Packet #15361138 Success

TRACEROUTE_APP packet from Sokol_SevTushino (S_ST) to !49b5a260

8
Total Receptions
8
Unique Gateways
6
Hop Count
88
Payload Bytes
Packet Information
Database ID: 15361138
Mesh Packet ID: 0x8b557c7f
Used for correlation across gateways
Timestamp: 2026-04-11 20:06:14 UTC
From Node: Sokol_SevTushino (S_ST)
To Node: !49b5a260 (a260)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Aster-02 (AST2)
Channel: LongFast
RSSI: -93 dBm
SNR: -15.0 dBm
Hop Info: 6/7 hops
Start: 7, Limit: 1
Payload Data
Protocol: TRACEROUTE_APP
Size: 88 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: shaggy swim (mhzp) Repeater-1441 (1441) Meshtastic d834 (d834) Meshtastic b920 (b920) ZAO Mozhaisky 872c #LF #868 asl1 (asl1) ZAO Price ML 010° 🇷🇺 (PML8)
Hop Count: 5 hops
Status: Incomplete - Final destination not reached
SNR Towards: -8.0 dB -14.75 dB -16.25 dB -17.0 dB -16.5 dB -10.75 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 Sokol_SevTushino (S_ST) shaggy swim (mhzp) 3.25 km -8.0 dB Origin Hops
2 shaggy swim (mhzp) Repeater-1441 (1441) Unknown -14.75 dB Relay Hops
3 Repeater-1441 (1441) Meshtastic d834 (d834) Unknown -16.25 dB Relay Hops
4 Meshtastic d834 (d834) Meshtastic b920 (b920) Unknown -17.0 dB Relay Hops
5 Meshtastic b920 (b920) ZAO Mozhaisky 872c #LF #868 asl1 (asl1) Unknown -16.5 dB Relay Hops
6 ZAO Mozhaisky 872c #LF #868 asl1 (asl1) ZAO Price ML 010° 🇷🇺 (PML8) 4.87 km -10.75 dB Relay Hops
Traceroute incomplete - Final destination not reached
Total Forward Distance
8.11 km
Combined Traceroute Graph
Controls: Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details
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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:88 bytes
Gateway:!b2a78a88
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:6 / 7
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 !b2a78a88
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (88 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 80065812
Source node ID
uint32
to 1236640352
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 88 bytes size
hop_limit 1
Remaining hops allowed
uint32
hop_start 7
Initial hop limit
uint32
hops_taken 6
Calculated: hop_start - hop_limit
derived
rx_rssi -93.0 dBm
Signal strength at gateway
int32
rx_snr -15.00 dB
Signal quality at gateway
float
rx_time 1775927173
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 216
Relay node ID
uint32
tx_after Not set uint32
timestamp 1775927174.25414
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: !b2a78a88
Signal Metrics: RSSI: -93.0 dBm
SNR: -15.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:88 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 3679993408, 1400910114, 4134131764, 1770174752, 2997323564, 467927768 ], "snr_towards": [ -8.0, -14.75, -16.25, -17.0, -16.5, -10.75 ], "route_back": [], "snr_back": [], "route_node_names": { "3679993408": "shaggy swim (mhzp)", "1770174752": "Meshtastic b920 (b920)", "1400910114": "Repeater-1441 (1441)", "1236640352": "!49b5a260", "2997323564": "ZAO Mozhaisky 872c #LF #868 asl1 (asl1)", "4134131764": "Meshtastic d834 (d834)", "80065812": "Sokol_SevTushino (S_ST)", "467927768": "ZAO Price ML 010° 🇷🇺 (PML8)" }, "traceroute_packet": { "packet_data": { "id": 15361138, "timestamp": 1775927174.25414, "from_node_id": 80065812, "to_node_id": 1236640352, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!b2a78a88", "channel_id": "LongFast", "mesh_packet_id": 2337635455, "rssi": -93, "snr": -15.0, "hop_limit": 1, "hop_start": 7, "payload_length": 88, "processed_successfully": 1, "raw_payload": "0a18403e58db2231805334d869f620b982692c87a7b2d802e41b123ce0ffffffffffffffff01c5ffffffffffffffff01bfffffffffffffffff01bcffffffffffffffff01beffffffffffffffff01d5ffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1775927173, "pki_encrypted": 0, "next_hop": 0, "relay_node": 216, "tx_after": 0, "timestamp_str": "2026-04-11 20:06:14", "hop_count": 6, "has_payload": true, "success": 1, "from_node_name": "Sokol_SevTushino (S_ST)", "to_node_name": "!49b5a260", "gateway_name": "Aster-02 (AST2)", "gateway_location": { "node_id": 2997324424, "latitude": 55.7555712, "longitude": 37.4104064, "altitude": null, "timestamp": 1775947762.9353712, "timestamp_str": "2026-04-12 01:49:22", "display_name": "Aster-02", "long_name": "Aster-02", "short_name": "AST2", "hw_model": "HELTEC_V4" } }, "resolve_names": true, "packet_id": 15361138, "from_node_id": 80065812, "to_node_id": 1236640352, "timestamp": 1775927174.25414, "gateway_id": "!b2a78a88", "raw_payload": "0a18403e58db2231805334d869f620b982692c87a7b2d802e41b123ce0ffffffffffffffff01c5ffffffffffffffff01bfffffffffffffffff01bcffffffffffffffff01beffffffffffffffff01d5ffffffffffffffff01", "hop_limit": 1, "hop_start": 7, "from_node_name": "Sokol_SevTushino (S_ST)", "to_node_name": "!49b5a260", "route_data": { "route_nodes": [ 3679993408, 1400910114, 4134131764, 1770174752, 2997323564, 467927768 ], "snr_towards": [ -8.0, -14.75, -16.25, -17.0, -16.5, -10.75 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 80065812, 3679993408, 1400910114, 4134131764, 1770174752, 2997323564, 467927768 ], "node_names": [ "Sokol_SevTushino (S_ST)", "shaggy swim (mhzp)", "Repeater-1441 (1441)", "Meshtastic d834 (d834)", "Meshtastic b920 (b920)", "ZAO Mozhaisky 872c #LF #868 asl1 (asl1)", "ZAO Price ML 010° 🇷🇺 (PML8)" ], "snr_values": [ -8.0, -14.75, -16.25, -17.0, -16.5, -10.75 ], "hops": [ { "hop_number": 1, "from_node_id": 80065812, "to_node_id": 3679993408, "from_node_name": "Sokol_SevTushino (S_ST)", "to_node_name": "shaggy swim (mhzp)", "snr": -8.0, "direction": "forward", "is_target_hop": false, "distance_meters": 3245.962368009149, "from_location_timestamp": 1775730817.5233076, "to_location_timestamp": 1775774029.4310606, "from_location_age_warning": "from 2.3d ago", "to_location_age_warning": "from 1.8d ago" }, { "hop_number": 2, "from_node_id": 3679993408, "to_node_id": 1400910114, "from_node_name": "shaggy swim (mhzp)", "to_node_name": "Repeater-1441 (1441)", "snr": -14.75, "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" }, { "hop_number": 3, "from_node_id": 1400910114, "to_node_id": 4134131764, "from_node_name": "Repeater-1441 (1441)", "to_node_name": "Meshtastic d834 (d834)", "snr": -16.25, "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": 4, "from_node_id": 4134131764, "to_node_id": 1770174752, "from_node_name": "Meshtastic d834 (d834)", "to_node_name": "Meshtastic b920 (b920)", "snr": -17.0, "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": 5, "from_node_id": 1770174752, "to_node_id": 2997323564, "from_node_name": "Meshtastic b920 (b920)", "to_node_name": "ZAO Mozhaisky 872c #LF #868 asl1 (asl1)", "snr": -16.5, "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": 6, "from_node_id": 2997323564, "to_node_id": 467927768, "from_node_name": "ZAO Mozhaisky 872c #LF #868 asl1 (asl1)", "to_node_name": "ZAO Price ML 010° 🇷🇺 (PML8)", "snr": -10.75, "direction": "forward", "is_target_hop": false, "distance_meters": 4868.993410745059, "from_location_timestamp": 1775891849.899738, "to_location_timestamp": 1775926760.9340296, "from_location_age_warning": "from 9.8h ago", "to_location_age_warning": "from 0.1h ago" } ], "is_complete": false, "total_hops": 6 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 80065812, 3679993408, 1400910114, 4134131764, 1770174752, 2997323564, 467927768 ], "node_names": [ "Sokol_SevTushino (S_ST)", "shaggy swim (mhzp)", "Repeater-1441 (1441)", "Meshtastic d834 (d834)", "Meshtastic b920 (b920)", "ZAO Mozhaisky 872c #LF #868 asl1 (asl1)", "ZAO Price ML 010° 🇷🇺 (PML8)" ], "snr_values": [ -8.0, -14.75, -16.25, -17.0, -16.5, -10.75 ], "hops": [ { "hop_number": 1, "from_node_id": 80065812, "to_node_id": 3679993408, "from_node_name": "Sokol_SevTushino (S_ST)", "to_node_name": "shaggy swim (mhzp)", "snr": -8.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 3245.962368009149, "from_location_timestamp": 1775730817.5233076, "to_location_timestamp": 1775774029.4310606, "from_location_age_warning": "from 2.3d ago", "to_location_age_warning": "from 1.8d ago" }, { "hop_number": 2, "from_node_id": 3679993408, "to_node_id": 1400910114, "from_node_name": "shaggy swim (mhzp)", "to_node_name": "Repeater-1441 (1441)", "snr": -14.75, "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": 3, "from_node_id": 1400910114, "to_node_id": 4134131764, "from_node_name": "Repeater-1441 (1441)", "to_node_name": "Meshtastic d834 (d834)", "snr": -16.25, "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": 4, "from_node_id": 4134131764, "to_node_id": 1770174752, "from_node_name": "Meshtastic d834 (d834)", "to_node_name": "Meshtastic b920 (b920)", "snr": -17.0, "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": 5, "from_node_id": 1770174752, "to_node_id": 2997323564, "from_node_name": "Meshtastic b920 (b920)", "to_node_name": "ZAO Mozhaisky 872c #LF #868 asl1 (asl1)", "snr": -16.5, "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": 6, "from_node_id": 2997323564, "to_node_id": 467927768, "from_node_name": "ZAO Mozhaisky 872c #LF #868 asl1 (asl1)", "to_node_name": "ZAO Price ML 010° 🇷🇺 (PML8)", "snr": -10.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 4868.993410745059, "from_location_timestamp": 1775891849.899738, "to_location_timestamp": 1775926760.9340296, "from_location_age_warning": "from 9.8h ago", "to_location_age_warning": "from 0.1h ago" } ], "is_complete": false, "total_hops": 6 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "Sokol_SevTushino (S_ST) → shaggy swim (mhzp) → Repeater-1441 (1441) → Meshtastic d834 (d834) → Meshtastic b920 (b920) → ZAO Mozhaisky 872c #LF #868 asl1 (asl1) → ZAO Price ML 010° 🇷🇺 (PML8)", "return_path_display": null, "actual_rf_path_display": "Sokol_SevTushino (S_ST) → shaggy swim (mhzp) → Repeater-1441 (1441) → Meshtastic d834 (d834) → Meshtastic b920 (b920) → ZAO Mozhaisky 872c #LF #868 asl1 (asl1) → ZAO Price ML 010° 🇷🇺 (PML8)", "forward_hops": [ { "hop_number": 1, "from_node_id": 80065812, "to_node_id": 3679993408, "from_node_name": "Sokol_SevTushino (S_ST)", "to_node_name": "shaggy swim (mhzp)", "snr": -8.0, "direction": "forward", "is_target_hop": false, "distance_meters": 3245.962368009149, "from_location_timestamp": 1775730817.5233076, "to_location_timestamp": 1775774029.4310606, "from_location_age_warning": "from 2.3d ago", "to_location_age_warning": "from 1.8d ago" }, { "hop_number": 2, "from_node_id": 3679993408, "to_node_id": 1400910114, "from_node_name": "shaggy swim (mhzp)", "to_node_name": "Repeater-1441 (1441)", "snr": -14.75, "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" }, { "hop_number": 3, "from_node_id": 1400910114, "to_node_id": 4134131764, "from_node_name": "Repeater-1441 (1441)", "to_node_name": "Meshtastic d834 (d834)", "snr": -16.25, "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": 4, "from_node_id": 4134131764, "to_node_id": 1770174752, "from_node_name": "Meshtastic d834 (d834)", "to_node_name": "Meshtastic b920 (b920)", "snr": -17.0, "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": 5, "from_node_id": 1770174752, "to_node_id": 2997323564, "from_node_name": "Meshtastic b920 (b920)", "to_node_name": "ZAO Mozhaisky 872c #LF #868 asl1 (asl1)", "snr": -16.5, "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": 6, "from_node_id": 2997323564, "to_node_id": 467927768, "from_node_name": "ZAO Mozhaisky 872c #LF #868 asl1 (asl1)", "to_node_name": "ZAO Price ML 010° 🇷🇺 (PML8)", "snr": -10.75, "direction": "forward", "is_target_hop": false, "distance_meters": 4868.993410745059, "from_location_timestamp": 1775891849.899738, "to_location_timestamp": 1775926760.9340296, "from_location_age_warning": "from 9.8h ago", "to_location_age_warning": "from 0.1h ago" } ], "return_hops": [], "total_forward_distance": 8114.955778754208, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b2a78a88", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 80065812, "to": 1236640352, "id": 2337635455, "rx_time": 1775927173, "rx_snr": -15.0, "rx_rssi": -93, "hop_limit": 1, "hop_start": 7, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 216, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a18403e58db2231805334d869f620b982692c87a7b2d802e41b123ce0ffffffffffffffff01c5ffffffffffffffff01bfffffffffffffffff01bcffffffffffffffff01beffffffffffffffff01d5ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 3679993408, 1400910114, 4134131764, 1770174752, 2997323564, 467927768 ], "snr_towards": [ -32, -59, -65, -68, -66, -43 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (88 bytes)
0a18403e58db2231805334d869f620b982692c87a7b2d802e41b123ce0ffffffffffffffff01c5ffffffffffffffff01bfffffffffffffffff01bcffffffffffffffff01beffffffffffffffff01d5ffffffffffffffff01
Hex Analysis:
Size:88 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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Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Channel Timestamp Actions
Aster-02 (AST2) Primary 0.000s
Reference
-93.0 dBm -15.00 dB 6 LongFast 2026-04-11 20:06:14 Current
ZA_MKAD_22_868_1 (8681) -12.379s
Before
-139.0 dBm -15.50 dB 2 LongFast 2026-04-11 20:06:01 View
NODE_SOLAR_868 (8682) -10.850s
Before
-39.0 dBm 7.25 dB 3 LongFast 2026-04-11 20:06:03 View
ZA_MKAD_22_433_2 (4332) -7.276s
Before
Unknown Unknown 4 LongFast 2026-04-11 20:06:06 View
SYSXX YGW8 (SXY8) -2.462s
Before
-86.0 dBm -1.00 dB 4 LongFast 2026-04-11 20:06:11 View
SYSXX OGW8 (SXG8) -2.408s
Before
-126.0 dBm -16.00 dB 4 LongFast 2026-04-11 20:06:11 View
malinki-home (k7p9) +2.402s
After
-99.0 dBm -7.75 dB 6 LongFast 2026-04-11 20:06:16 View
RN3ABX Georgy 2 (ABX2) +12.963s
After
-113.0 dBm -4.25 dB 5 LongFast 2026-04-11 20:06:27 View
8

Total Receptions

8

Unique Gateways