Packet #10983185 Success

TRACEROUTE_APP packet from Phystech-2-868 (ph-2) to leffba-m (LBA2)

2
Total Receptions
2
Unique Gateways
6
Hop Count
172
Payload Bytes
Packet Information
Database ID: 10983185
Mesh Packet ID: 0x8f46d390
Used for correlation across gateways
Timestamp: 2026-03-03 00:15:19 UTC
From Node: Phystech-2-868 (ph-2)
To Node: leffba-m (LBA2)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Keyhost GW8 (KHS8)
Channel: LongFast
RSSI: -119 dBm
SNR: -16.25 dBm
Hop Info: 6/6 hops
Start: 6, Limit: 0
Payload Data
Protocol: TRACEROUTE_APP
Size: 172 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: Ice HOVRINO_8 (HO_8) f1ber 0ptic (khimki) (f1br) Meshtastic 0afe (0afe)
Hop Count: 3 hops
Status: Forward incomplete, Return in progress
SNR Towards: -18.5 dB -3.25 dB -16.75 dB -14.75 dB -1.75 dB
Return Path: Meshtastic 0afe (0afe) MIPT_SERB (SERB) chmo_8190 (chmo) LianozovO (LIAN) Meshtastic 4184 (Ejik) Meshtastic Sclif (SCLF) Keyhost GW8 (KHS8)
SNR Back: -3.25 dB -10.75 dB -15.25 dB -14.75 dB -5.5 dB -18.75 dB -16.25 dB
Route Visualization
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Loading route map...

Map shows the geographic path if nodes have shared location data.
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 leffba-m (LBA2) Ice Unknown -18.5 dB Origin Hops
2 Ice HOVRINO_8 (HO_8) Unknown -3.25 dB Relay Hops
3 HOVRINO_8 (HO_8) f1ber 0ptic (khimki) (f1br) 6.04 km -16.75 dB Relay Hops
4 f1ber 0ptic (khimki) (f1br) Meshtastic 0afe (0afe) 7.76 km -14.75 dB Relay Hops
5 Meshtastic 0afe (0afe) Phystech-2-868 (ph-2) Unknown -1.75 dB Relay Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Phystech-2-868 (ph-2) Meshtastic 0afe (0afe) Unknown -3.25 dB Return Start Hops
2 Meshtastic 0afe (0afe) MIPT_SERB (SERB) 670 m -10.75 dB Return Relay Hops
3 MIPT_SERB (SERB) chmo_8190 (chmo) 5.52 km -15.25 dB Return Relay Hops
4 chmo_8190 (chmo) LianozovO (LIAN) 8.55 km -14.75 dB Return Relay Hops
5 LianozovO (LIAN) Meshtastic 4184 (Ejik) Unknown -5.5 dB Return Relay Hops
6 Meshtastic 4184 (Ejik) Meshtastic Sclif (SCLF) Unknown -18.75 dB Return Relay Hops
7 Meshtastic Sclif (SCLF) Keyhost GW8 (KHS8) Unknown -16.25 dB Return End Hops
Total Forward Distance
13.80 km
Total Return Distance
14.74 km
Combined Traceroute Graph
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Legend & Paths
Nodes
🔄 Router Node
📡 Gateway Node
🚀 Source Node
🎯 Target Node
Connections
RF Link
Gateway Connection
Direct Reception (0 hops)
Packet Paths
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Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
Total Size:172 bytes
Gateway:!fa98ccfc
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:6 / 6
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !fa98ccfc
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (172 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2661304232
Source node ID
uint32
to 2736256940
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 172 bytes size
hop_limit Not set uint32
hop_start 6
Initial hop limit
uint32
hops_taken 6
Calculated: hop_start - hop_limit
derived
rx_rssi -119.0 dBm
Signal strength at gateway
int32
rx_snr -16.25 dB
Signal quality at gateway
float
rx_time 1772486119
Receive timestamp
fixed32
via_mqtt False
Direct LoRa transmission
bool
want_ack True
Acknowledgment requested
bool
priority Not set enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption
bool
next_hop Not set uint32
relay_node Not set uint32
tx_after Not set uint32
timestamp 1772486119.7550101
Unix timestamp
uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Direct Message
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Acknowledgment requested
  • ✓ Targeted to specific node
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (6 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !fa98ccfc
Signal Metrics: RSSI: -119.0 dBm
SNR: -16.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:172 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 477397948, 2887676993, 2658695840, 1603144446 ], "snr_towards": [ -18.5, -3.25, -16.75, -14.75, -1.75 ], "route_back": [ 1603144446, 1937851373, 2896855440, 1770304520, 3148431748, 67623464, 4204317948 ], "snr_back": [ -3.25, -10.75, -15.25, -14.75, -5.5, -18.75, -16.25 ], "route_node_names": { "2658695840": "f1ber 0ptic (khimki) (f1br)", "2887676993": "HOVRINO_8 (HO_8)", "3148431748": "Meshtastic 4184 (Ejik)", "1770304520": "LianozovO (LIAN)", "67623464": "Meshtastic Sclif (SCLF)", "2661304232": "Phystech-2-868 (ph-2)", "2736256940": "leffba-m (LBA2)", "1937851373": "MIPT_SERB (SERB)", "2896855440": "chmo_8190 (chmo)", "4204317948": "Keyhost GW8 (KHS8)", "477397948": "Ice", "1603144446": "Meshtastic 0afe (0afe)" }, "traceroute_packet": { "packet_data": { "id": 10983185, "timestamp": 1772486119.7550101, "from_node_id": 2661304232, "to_node_id": 2736256940, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!fa98ccfc", "channel_id": "LongFast", "mesh_packet_id": 2403783568, "rssi": -119, "snr": -16.25, "hop_limit": 0, "hop_start": 6, "payload_length": 172, "processed_successfully": 1, "raw_payload": "0a10bc83741c41741eaca07a789efe0a8e5f1232b6ffffffffffffffff01f3ffffffffffffffff01bdffffffffffffffff01c5ffffffffffffffff01f9ffffffffffffffff011a1cfe0a8e5fed4381739081aaac08b484698441a9bb28da0704fccc98fa2246f3ffffffffffffffff01d5ffffffffffffffff01c3ffffffffffffffff01c5ffffffffffffffff01eaffffffffffffffff01b5ffffffffffffffff01bfffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1772486119, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "timestamp_str": "2026-03-03 00:15:19", "hop_count": 6, "has_payload": true, "success": 1, "from_node_name": "Phystech-2-868 (ph-2)", "to_node_name": "leffba-m (LBA2)", "gateway_name": "Keyhost GW8 (KHS8)", "gateway_location": { "node_id": 4204317948, "latitude": 55.8565, "longitude": 37.589, "altitude": 150, "timestamp": 1772480570.8814273, "timestamp_str": "2026-03-02 22:42:50", "display_name": "Keyhost GW8", "long_name": "Keyhost GW8", "short_name": "KHS8", "hw_model": "TLORA_T3_S3" } }, "resolve_names": true, "packet_id": 10983185, "from_node_id": 2661304232, "to_node_id": 2736256940, "timestamp": 1772486119.7550101, "gateway_id": "!fa98ccfc", "raw_payload": "0a10bc83741c41741eaca07a789efe0a8e5f1232b6ffffffffffffffff01f3ffffffffffffffff01bdffffffffffffffff01c5ffffffffffffffff01f9ffffffffffffffff011a1cfe0a8e5fed4381739081aaac08b484698441a9bb28da0704fccc98fa2246f3ffffffffffffffff01d5ffffffffffffffff01c3ffffffffffffffff01c5ffffffffffffffff01eaffffffffffffffff01b5ffffffffffffffff01bfffffffffffffffff01", "hop_limit": 0, "hop_start": 6, "from_node_name": "Phystech-2-868 (ph-2)", "to_node_name": "leffba-m (LBA2)", "route_data": { "route_nodes": [ 477397948, 2887676993, 2658695840, 1603144446 ], "snr_towards": [ -18.5, -3.25, -16.75, -14.75, -1.75 ], "route_back": [ 1603144446, 1937851373, 2896855440, 1770304520, 3148431748, 67623464, 4204317948 ], "snr_back": [ -3.25, -10.75, -15.25, -14.75, -5.5, -18.75, -16.25 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 2736256940, 477397948, 2887676993, 2658695840, 1603144446, 2661304232 ], "node_names": [ "leffba-m (LBA2)", "Ice", "HOVRINO_8 (HO_8)", "f1ber 0ptic (khimki) (f1br)", "Meshtastic 0afe (0afe)", "Phystech-2-868 (ph-2)" ], "snr_values": [ -18.5, -3.25, -16.75, -14.75, -1.75 ], "hops": [ { "hop_number": 1, "from_node_id": 2736256940, "to_node_id": 477397948, "from_node_name": "leffba-m (LBA2)", "to_node_name": "Ice", "snr": -18.5, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 477397948, "to_node_id": 2887676993, "from_node_name": "Ice", "to_node_name": "HOVRINO_8 (HO_8)", "snr": -3.25, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 2887676993, "to_node_id": 2658695840, "from_node_name": "HOVRINO_8 (HO_8)", "to_node_name": "f1ber 0ptic (khimki) (f1br)", "snr": -16.75, "direction": "forward", "is_target_hop": false, "distance_meters": 6039.947474152425, "from_location_timestamp": 1771346031.2421756, "to_location_timestamp": 1772267213.5523016, "from_location_age_warning": "from 1.9w ago", "to_location_age_warning": "from 2.5d ago" }, { "hop_number": 4, "from_node_id": 2658695840, "to_node_id": 1603144446, "from_node_name": "f1ber 0ptic (khimki) (f1br)", "to_node_name": "Meshtastic 0afe (0afe)", "snr": -14.75, "direction": "forward", "is_target_hop": false, "distance_meters": 7755.256513578372, "from_location_timestamp": 1772267213.5523016, "to_location_timestamp": 1770779596.477896, "from_location_age_warning": "from 2.5d ago", "to_location_age_warning": "from 2.8w ago" }, { "hop_number": 5, "from_node_id": 1603144446, "to_node_id": 2661304232, "from_node_name": "Meshtastic 0afe (0afe)", "to_node_name": "Phystech-2-868 (ph-2)", "snr": -1.75, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 5 }, "return_path": { "path_type": "return", "node_ids": [ 2661304232, 1603144446, 1937851373, 2896855440, 1770304520, 3148431748, 67623464, 4204317948 ], "node_names": [ "Phystech-2-868 (ph-2)", "Meshtastic 0afe (0afe)", "MIPT_SERB (SERB)", "chmo_8190 (chmo)", "LianozovO (LIAN)", "Meshtastic 4184 (Ejik)", "Meshtastic Sclif (SCLF)", "Keyhost GW8 (KHS8)" ], "snr_values": [ -3.25, -10.75, -15.25, -14.75, -5.5, -18.75, -16.25 ], "hops": [ { "hop_number": 1, "from_node_id": 2661304232, "to_node_id": 1603144446, "from_node_name": "Phystech-2-868 (ph-2)", "to_node_name": "Meshtastic 0afe (0afe)", "snr": -3.25, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 1603144446, "to_node_id": 1937851373, "from_node_name": "Meshtastic 0afe (0afe)", "to_node_name": "MIPT_SERB (SERB)", "snr": -10.75, "direction": "return", "is_target_hop": false, "distance_meters": 670.1769098696054, "from_location_timestamp": 1770779596.477896, "to_location_timestamp": 1772448318.6302497, "from_location_age_warning": "from 2.8w ago", "to_location_age_warning": "from 10.5h ago" }, { "hop_number": 3, "from_node_id": 1937851373, "to_node_id": 2896855440, "from_node_name": "MIPT_SERB (SERB)", "to_node_name": "chmo_8190 (chmo)", "snr": -15.25, "direction": "return", "is_target_hop": false, "distance_meters": 5522.346994515865, "from_location_timestamp": 1772448318.6302497, "to_location_timestamp": 1772481225.544642, "from_location_age_warning": "from 10.5h ago", "to_location_age_warning": "from 1.4h ago" }, { "hop_number": 4, "from_node_id": 2896855440, "to_node_id": 1770304520, "from_node_name": "chmo_8190 (chmo)", "to_node_name": "LianozovO (LIAN)", "snr": -14.75, "direction": "return", "is_target_hop": false, "distance_meters": 8549.889873682721, "from_location_timestamp": 1772481225.544642, "to_location_timestamp": 1772472929.5918112, "from_location_age_warning": "from 1.4h ago", "to_location_age_warning": "from 3.7h ago" }, { "hop_number": 5, "from_node_id": 1770304520, "to_node_id": 3148431748, "from_node_name": "LianozovO (LIAN)", "to_node_name": "Meshtastic 4184 (Ejik)", "snr": -5.5, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 6, "from_node_id": 3148431748, "to_node_id": 67623464, "from_node_name": "Meshtastic 4184 (Ejik)", "to_node_name": "Meshtastic Sclif (SCLF)", "snr": -18.75, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 7, "from_node_id": 67623464, "to_node_id": 4204317948, "from_node_name": "Meshtastic Sclif (SCLF)", "to_node_name": "Keyhost GW8 (KHS8)", "snr": -16.25, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 7 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 2736256940, 477397948, 2887676993, 2658695840, 1603144446, 2661304232, 1937851373, 2896855440, 1770304520, 3148431748, 67623464, 4204317948 ], "node_names": [ "leffba-m (LBA2)", "Ice", "HOVRINO_8 (HO_8)", "f1ber 0ptic (khimki) (f1br)", "Meshtastic 0afe (0afe)", "Phystech-2-868 (ph-2)", "MIPT_SERB (SERB)", "chmo_8190 (chmo)", "LianozovO (LIAN)", "Meshtastic 4184 (Ejik)", "Meshtastic Sclif (SCLF)", "Keyhost GW8 (KHS8)" ], "snr_values": [ -18.5, -3.25, -16.75, -14.75, -1.75, -3.25, -10.75, -15.25, -14.75, -5.5, -18.75, -16.25 ], "hops": [ { "hop_number": 1, "from_node_id": 2736256940, "to_node_id": 477397948, "from_node_name": "leffba-m (LBA2)", "to_node_name": "Ice", "snr": -18.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 477397948, "to_node_id": 2887676993, "from_node_name": "Ice", "to_node_name": "HOVRINO_8 (HO_8)", "snr": -3.25, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 2887676993, "to_node_id": 2658695840, "from_node_name": "HOVRINO_8 (HO_8)", "to_node_name": "f1ber 0ptic (khimki) (f1br)", "snr": -16.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 6039.947474152425, "from_location_timestamp": 1771346031.2421756, "to_location_timestamp": 1772267213.5523016, "from_location_age_warning": "from 1.9w ago", "to_location_age_warning": "from 2.5d ago" }, { "hop_number": 4, "from_node_id": 2658695840, "to_node_id": 1603144446, "from_node_name": "f1ber 0ptic (khimki) (f1br)", "to_node_name": "Meshtastic 0afe (0afe)", "snr": -14.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 7755.256513578372, "from_location_timestamp": 1772267213.5523016, "to_location_timestamp": 1770779596.477896, "from_location_age_warning": "from 2.5d ago", "to_location_age_warning": "from 2.8w ago" }, { "hop_number": 5, "from_node_id": 1603144446, "to_node_id": 2661304232, "from_node_name": "Meshtastic 0afe (0afe)", "to_node_name": "Phystech-2-868 (ph-2)", "snr": -1.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 6, "from_node_id": 2661304232, "to_node_id": 1603144446, "from_node_name": "Phystech-2-868 (ph-2)", "to_node_name": "Meshtastic 0afe (0afe)", "snr": -3.25, "direction": "return_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 7, "from_node_id": 1603144446, "to_node_id": 1937851373, "from_node_name": "Meshtastic 0afe (0afe)", "to_node_name": "MIPT_SERB (SERB)", "snr": -10.75, "direction": "return_rf", "is_target_hop": false, "distance_meters": 670.1769098696054, "from_location_timestamp": 1770779596.477896, "to_location_timestamp": 1772448318.6302497, "from_location_age_warning": "from 2.8w ago", "to_location_age_warning": "from 10.5h ago" }, { "hop_number": 8, "from_node_id": 1937851373, "to_node_id": 2896855440, "from_node_name": "MIPT_SERB (SERB)", "to_node_name": "chmo_8190 (chmo)", "snr": -15.25, "direction": "return_rf", "is_target_hop": false, "distance_meters": 5522.346994515865, "from_location_timestamp": 1772448318.6302497, "to_location_timestamp": 1772481225.544642, "from_location_age_warning": "from 10.5h ago", "to_location_age_warning": "from 1.4h ago" }, { "hop_number": 9, "from_node_id": 2896855440, "to_node_id": 1770304520, "from_node_name": "chmo_8190 (chmo)", "to_node_name": "LianozovO (LIAN)", "snr": -14.75, "direction": "return_rf", "is_target_hop": false, "distance_meters": 8549.889873682721, "from_location_timestamp": 1772481225.544642, "to_location_timestamp": 1772472929.5918112, "from_location_age_warning": "from 1.4h ago", "to_location_age_warning": "from 3.7h ago" }, { "hop_number": 10, "from_node_id": 1770304520, "to_node_id": 3148431748, "from_node_name": "LianozovO (LIAN)", "to_node_name": "Meshtastic 4184 (Ejik)", "snr": -5.5, "direction": "return_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 11, "from_node_id": 3148431748, "to_node_id": 67623464, "from_node_name": "Meshtastic 4184 (Ejik)", "to_node_name": "Meshtastic Sclif (SCLF)", "snr": -18.75, "direction": "return_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 12, "from_node_id": 67623464, "to_node_id": 4204317948, "from_node_name": "Meshtastic Sclif (SCLF)", "to_node_name": "Keyhost GW8 (KHS8)", "snr": -16.25, "direction": "return_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 12 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "leffba-m (LBA2) → Ice → HOVRINO_8 (HO_8) → f1ber 0ptic (khimki) (f1br) → Meshtastic 0afe (0afe) → Phystech-2-868 (ph-2)", "return_path_display": "Phystech-2-868 (ph-2) → Meshtastic 0afe (0afe) → MIPT_SERB (SERB) → chmo_8190 (chmo) → LianozovO (LIAN) → Meshtastic 4184 (Ejik) → Meshtastic Sclif (SCLF) → Keyhost GW8 (KHS8)", "actual_rf_path_display": "leffba-m (LBA2) → Ice → HOVRINO_8 (HO_8) → f1ber 0ptic (khimki) (f1br) → Meshtastic 0afe (0afe) → Phystech-2-868 (ph-2) → MIPT_SERB (SERB) → chmo_8190 (chmo) → LianozovO (LIAN) → Meshtastic 4184 (Ejik) → Meshtastic Sclif (SCLF) → Keyhost GW8 (KHS8)", "forward_hops": [ { "hop_number": 1, "from_node_id": 2736256940, "to_node_id": 477397948, "from_node_name": "leffba-m (LBA2)", "to_node_name": "Ice", "snr": -18.5, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 477397948, "to_node_id": 2887676993, "from_node_name": "Ice", "to_node_name": "HOVRINO_8 (HO_8)", "snr": -3.25, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 2887676993, "to_node_id": 2658695840, "from_node_name": "HOVRINO_8 (HO_8)", "to_node_name": "f1ber 0ptic (khimki) (f1br)", "snr": -16.75, "direction": "forward", "is_target_hop": false, "distance_meters": 6039.947474152425, "from_location_timestamp": 1771346031.2421756, "to_location_timestamp": 1772267213.5523016, "from_location_age_warning": "from 1.9w ago", "to_location_age_warning": "from 2.5d ago" }, { "hop_number": 4, "from_node_id": 2658695840, "to_node_id": 1603144446, "from_node_name": "f1ber 0ptic (khimki) (f1br)", "to_node_name": "Meshtastic 0afe (0afe)", "snr": -14.75, "direction": "forward", "is_target_hop": false, "distance_meters": 7755.256513578372, "from_location_timestamp": 1772267213.5523016, "to_location_timestamp": 1770779596.477896, "from_location_age_warning": "from 2.5d ago", "to_location_age_warning": "from 2.8w ago" }, { "hop_number": 5, "from_node_id": 1603144446, "to_node_id": 2661304232, "from_node_name": "Meshtastic 0afe (0afe)", "to_node_name": "Phystech-2-868 (ph-2)", "snr": -1.75, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 2661304232, "to_node_id": 1603144446, "from_node_name": "Phystech-2-868 (ph-2)", "to_node_name": "Meshtastic 0afe (0afe)", "snr": -3.25, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 1603144446, "to_node_id": 1937851373, "from_node_name": "Meshtastic 0afe (0afe)", "to_node_name": "MIPT_SERB (SERB)", "snr": -10.75, "direction": "return", "is_target_hop": false, "distance_meters": 670.1769098696054, "from_location_timestamp": 1770779596.477896, "to_location_timestamp": 1772448318.6302497, "from_location_age_warning": "from 2.8w ago", "to_location_age_warning": "from 10.5h ago" }, { "hop_number": 3, "from_node_id": 1937851373, "to_node_id": 2896855440, "from_node_name": "MIPT_SERB (SERB)", "to_node_name": "chmo_8190 (chmo)", "snr": -15.25, "direction": "return", "is_target_hop": false, "distance_meters": 5522.346994515865, "from_location_timestamp": 1772448318.6302497, "to_location_timestamp": 1772481225.544642, "from_location_age_warning": "from 10.5h ago", "to_location_age_warning": "from 1.4h ago" }, { "hop_number": 4, "from_node_id": 2896855440, "to_node_id": 1770304520, "from_node_name": "chmo_8190 (chmo)", "to_node_name": "LianozovO (LIAN)", "snr": -14.75, "direction": "return", "is_target_hop": false, "distance_meters": 8549.889873682721, "from_location_timestamp": 1772481225.544642, "to_location_timestamp": 1772472929.5918112, "from_location_age_warning": "from 1.4h ago", "to_location_age_warning": "from 3.7h ago" }, { "hop_number": 5, "from_node_id": 1770304520, "to_node_id": 3148431748, "from_node_name": "LianozovO (LIAN)", "to_node_name": "Meshtastic 4184 (Ejik)", "snr": -5.5, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 6, "from_node_id": 3148431748, "to_node_id": 67623464, "from_node_name": "Meshtastic 4184 (Ejik)", "to_node_name": "Meshtastic Sclif (SCLF)", "snr": -18.75, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 7, "from_node_id": 67623464, "to_node_id": 4204317948, "from_node_name": "Meshtastic Sclif (SCLF)", "to_node_name": "Keyhost GW8 (KHS8)", "snr": -16.25, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "total_forward_distance": 13795.203987730796, "total_return_distance": 14742.413778068192 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!fa98ccfc", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2661304232, "to": 2736256940, "id": 2403783568, "rx_time": 1772486119, "rx_snr": -16.25, "rx_rssi": -119, "hop_limit": 0, "hop_start": 6, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a10bc83741c41741eaca07a789efe0a8e5f1232b6ffffffffffffffff01f3ffffffffffffffff01bdffffffffffffffff01c5ffffffffffffffff01f9ffffffffffffffff011a1cfe0a8e5fed4381739081aaac08b484698441a9bb28da0704fccc98fa2246f3ffffffffffffffff01d5ffffffffffffffff01c3ffffffffffffffff01c5ffffffffffffffff01eaffffffffffffffff01b5ffffffffffffffff01bfffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 477397948, 2887676993, 2658695840, 1603144446 ], "snr_towards": [ -74, -13, -67, -59, -7 ], "route_back": [ 1603144446, 1937851373, 2896855440, 1770304520, 3148431748, 67623464, 4204317948 ], "snr_back": [ -13, -43, -61, -59, -22, -75, -65 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (172 bytes)
0a10bc83741c41741eaca07a789efe0a8e5f1232b6ffffffffffffffff01f3ffffffffffffffff01bdffffffffffffffff01c5ffffffffffffffff01f9ffffffffffffffff011a1cfe0a8e5fed4381739081aaac08b484698441a9bb28da0704fccc98fa2246f3ffffffffffffffff01d5ffffffffffffffff01c3ffffffffffffffff01c5ffffffffffffffff01eaffffffffffffffff01b5ffffffffffffffff01bfffffffffffffffff01
Hex Analysis:
Size:172 bytes
Format:Protobuf (Protocol Buffers)
Encoding:Binary with varint and length-delimited fields
This is the raw protobuf-encoded payload as received from MQTT. The structure follows the Meshtastic protobuf schema definitions.
All Receptions
All gateways that received this packet
Correlation: Using Mesh Packet ID
Reception Locations
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Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Channel Timestamp Actions
Keyhost GW8 (KHS8) Primary 0.000s
Reference
-119.0 dBm -16.25 dB 6 LongFast 2026-03-03 00:15:19 Current
EGarpunov 2 868 (Base) (BAO) (EG28) -8.263s
Before
-114.0 dBm -10.50 dB 6 LongFast 2026-03-03 00:15:11 View
2

Total Receptions

2

Unique Gateways