Packet #15335339 Success

TRACEROUTE_APP packet from CAO Yelokhovo (a23c) to Meshtastic fe19 (fe19)

16
Total Receptions
16
Unique Gateways
6
Hop Count
88
Payload Bytes
Packet Information
Database ID: 15335339
Mesh Packet ID: 0x9606b707
Used for correlation across gateways
Timestamp: 2026-04-11 14:07:09 UTC
From Node: CAO Yelokhovo (a23c)
To Node: Meshtastic fe19 (fe19)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: VEGA 6d78 (VEGA)
Channel: LongFast
RSSI: -89 dBm
SNR: -13.0 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: Apollo_Baumanka_868 (ApB8) → Meshtastic 245c (245c) → R3HX aa58 (aa58) → 868C UB3BER QRA2 (b203) → Meshtastic 7c66 (7c66) → Meshtastic b0a4 (b0a4)
Hop Count: 5 hops
Status: Incomplete - Final destination not reached
SNR Towards: -14.75 dB -17.25 dB -17.75 dB -12.75 dB -2.0 dB -18.25 dB
Route Visualization

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 CAO Yelokhovo (a23c) Apollo_Baumanka_868 (ApB8) Unknown -14.75 dB Origin Hops
2 Apollo_Baumanka_868 (ApB8) Meshtastic 245c (245c) Unknown -17.25 dB Relay Hops
3 Meshtastic 245c (245c) R3HX aa58 (aa58) Unknown -17.75 dB Relay Hops
4 R3HX aa58 (aa58) 868C UB3BER QRA2 (b203) Unknown -12.75 dB Relay Hops
5 868C UB3BER QRA2 (b203) Meshtastic 7c66 (7c66) Unknown -2.0 dB Relay Hops
6 Meshtastic 7c66 (7c66) Meshtastic b0a4 (b0a4) Unknown -18.25 dB Relay Hops
Traceroute incomplete - Final destination not reached
Combined Traceroute Graph
Controls: Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details

Building graph...

Legend & Paths
Nodes
🔄 Router Node
📡 Gateway Node
🚀 Source Node
🎯 Target Node
Connections
RF Link
Gateway Connection
Direct Reception (0 hops)
Packet Paths
Loading paths...
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:!04c66d78
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 !04c66d78
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 202482236
Source node ID 		uint32
to 1463680537
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 -89.0 dBm
Signal strength at gateway 		int32
rx_snr -13.00 dB
Signal quality at gateway 		float
rx_time 1775905629
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 164
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1775905629.755604
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: !04c66d78
Signal Metrics: RSSI: -89.0 dBm
SNR: -13.00 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": [ 886732792, 3818202204, 80063064, 1770323692, 3667819622, 2896867492 ], "snr_towards": [ -14.75, -17.25, -17.75, -12.75, -2.0, -18.25 ], "route_back": [], "snr_back": [], "route_node_names": { "2896867492": "Meshtastic b0a4 (b0a4)", "3667819622": "Meshtastic 7c66 (7c66)", "80063064": "R3HX aa58 (aa58)", "1770323692": "868C UB3BER QRA2 (b203)", "886732792": "Apollo_Baumanka_868 (ApB8)", "1463680537": "Meshtastic fe19 (fe19)", "3818202204": "Meshtastic 245c (245c)", "202482236": "CAO Yelokhovo (a23c)" }, "traceroute_packet": { "packet_data": { "id": 15335339, "timestamp": 1775905629.755604, "from_node_id": 202482236, "to_node_id": 1463680537, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!04c66d78", "channel_id": "LongFast", "mesh_packet_id": 2517022471, "rssi": -89, "snr": -13.0, "hop_limit": 1, "hop_start": 7, "payload_length": 88, "processed_successfully": 1, "raw_payload": "0a18f877da345c2495e358aac504ecfe8469667c9edaa4b0aaac123cc5ffffffffffffffff01bbffffffffffffffff01b9ffffffffffffffff01cdffffffffffffffff01f8ffffffffffffffff01b7ffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1775905629, "pki_encrypted": 0, "next_hop": 0, "relay_node": 164, "tx_after": 0, "timestamp_str": "2026-04-11 14:07:09", "hop_count": 6, "has_payload": true, "success": 1, "from_node_name": "CAO Yelokhovo (a23c)", "to_node_name": "Meshtastic fe19 (fe19)", "gateway_name": "VEGA 6d78 (VEGA)", "gateway_location": { "node_id": 80113016, "latitude": 55.6220416, "longitude": 37.7470976, "altitude": 155, "timestamp": 1775796521.8935935, "timestamp_str": "2026-04-10 07:48:41", "display_name": "VEGA 6d78", "long_name": "VEGA 6d78", "short_name": "VEGA", "hw_model": "HELTEC_V4" } }, "resolve_names": true, "packet_id": 15335339, "from_node_id": 202482236, "to_node_id": 1463680537, "timestamp": 1775905629.755604, "gateway_id": "!04c66d78", "raw_payload": "0a18f877da345c2495e358aac504ecfe8469667c9edaa4b0aaac123cc5ffffffffffffffff01bbffffffffffffffff01b9ffffffffffffffff01cdffffffffffffffff01f8ffffffffffffffff01b7ffffffffffffffff01", "hop_limit": 1, "hop_start": 7, "from_node_name": "CAO Yelokhovo (a23c)", "to_node_name": "!573dfe19", "route_data": { "route_nodes": [ 886732792, 3818202204, 80063064, 1770323692, 3667819622, 2896867492 ], "snr_towards": [ -14.75, -17.25, -17.75, -12.75, -2.0, -18.25 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 202482236, 886732792, 3818202204, 80063064, 1770323692, 3667819622, 2896867492 ], "node_names": [ "CAO Yelokhovo (a23c)", "Apollo_Baumanka_868 (ApB8)", "Meshtastic 245c (245c)", "R3HX aa58 (aa58)", "868C UB3BER QRA2 (b203)", "Meshtastic 7c66 (7c66)", "Meshtastic b0a4 (b0a4)" ], "snr_values": [ -14.75, -17.25, -17.75, -12.75, -2.0, -18.25 ], "hops": [ { "hop_number": 1, "from_node_id": 202482236, "to_node_id": 886732792, "from_node_name": "CAO Yelokhovo (a23c)", "to_node_name": "Apollo_Baumanka_868 (ApB8)", "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": 2, "from_node_id": 886732792, "to_node_id": 3818202204, "from_node_name": "Apollo_Baumanka_868 (ApB8)", "to_node_name": "Meshtastic 245c (245c)", "snr": -17.25, "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": 3818202204, "to_node_id": 80063064, "from_node_name": "Meshtastic 245c (245c)", "to_node_name": "R3HX aa58 (aa58)", "snr": -17.75, "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": 4, "from_node_id": 80063064, "to_node_id": 1770323692, "from_node_name": "R3HX aa58 (aa58)", "to_node_name": "868C UB3BER QRA2 (b203)", "snr": -12.75, "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": 5, "from_node_id": 1770323692, "to_node_id": 3667819622, "from_node_name": "868C UB3BER QRA2 (b203)", "to_node_name": "Meshtastic 7c66 (7c66)", "snr": -2.0, "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": 6, "from_node_id": 3667819622, "to_node_id": 2896867492, "from_node_name": "Meshtastic 7c66 (7c66)", "to_node_name": "Meshtastic b0a4 (b0a4)", "snr": -18.25, "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" } ], "is_complete": false, "total_hops": 6 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 202482236, 886732792, 3818202204, 80063064, 1770323692, 3667819622, 2896867492 ], "node_names": [ "CAO Yelokhovo (a23c)", "Apollo_Baumanka_868 (ApB8)", "Meshtastic 245c (245c)", "R3HX aa58 (aa58)", "868C UB3BER QRA2 (b203)", "Meshtastic 7c66 (7c66)", "Meshtastic b0a4 (b0a4)" ], "snr_values": [ -14.75, -17.25, -17.75, -12.75, -2.0, -18.25 ], "hops": [ { "hop_number": 1, "from_node_id": 202482236, "to_node_id": 886732792, "from_node_name": "CAO Yelokhovo (a23c)", "to_node_name": "Apollo_Baumanka_868 (ApB8)", "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": 2, "from_node_id": 886732792, "to_node_id": 3818202204, "from_node_name": "Apollo_Baumanka_868 (ApB8)", "to_node_name": "Meshtastic 245c (245c)", "snr": -17.25, "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": 3818202204, "to_node_id": 80063064, "from_node_name": "Meshtastic 245c (245c)", "to_node_name": "R3HX aa58 (aa58)", "snr": -17.75, "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": 4, "from_node_id": 80063064, "to_node_id": 1770323692, "from_node_name": "R3HX aa58 (aa58)", "to_node_name": "868C UB3BER QRA2 (b203)", "snr": -12.75, "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": 5, "from_node_id": 1770323692, "to_node_id": 3667819622, "from_node_name": "868C UB3BER QRA2 (b203)", "to_node_name": "Meshtastic 7c66 (7c66)", "snr": -2.0, "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": 6, "from_node_id": 3667819622, "to_node_id": 2896867492, "from_node_name": "Meshtastic 7c66 (7c66)", "to_node_name": "Meshtastic b0a4 (b0a4)", "snr": -18.25, "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" } ], "is_complete": false, "total_hops": 6 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "CAO Yelokhovo (a23c) → Apollo_Baumanka_868 (ApB8) → Meshtastic 245c (245c) → R3HX aa58 (aa58) → 868C UB3BER QRA2 (b203) → Meshtastic 7c66 (7c66) → Meshtastic b0a4 (b0a4)", "return_path_display": null, "actual_rf_path_display": "CAO Yelokhovo (a23c) → Apollo_Baumanka_868 (ApB8) → Meshtastic 245c (245c) → R3HX aa58 (aa58) → 868C UB3BER QRA2 (b203) → Meshtastic 7c66 (7c66) → Meshtastic b0a4 (b0a4)", "forward_hops": [ { "hop_number": 1, "from_node_id": 202482236, "to_node_id": 886732792, "from_node_name": "CAO Yelokhovo (a23c)", "to_node_name": "Apollo_Baumanka_868 (ApB8)", "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": 2, "from_node_id": 886732792, "to_node_id": 3818202204, "from_node_name": "Apollo_Baumanka_868 (ApB8)", "to_node_name": "Meshtastic 245c (245c)", "snr": -17.25, "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": 3818202204, "to_node_id": 80063064, "from_node_name": "Meshtastic 245c (245c)", "to_node_name": "R3HX aa58 (aa58)", "snr": -17.75, "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": 4, "from_node_id": 80063064, "to_node_id": 1770323692, "from_node_name": "R3HX aa58 (aa58)", "to_node_name": "868C UB3BER QRA2 (b203)", "snr": -12.75, "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": 5, "from_node_id": 1770323692, "to_node_id": 3667819622, "from_node_name": "868C UB3BER QRA2 (b203)", "to_node_name": "Meshtastic 7c66 (7c66)", "snr": -2.0, "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": 6, "from_node_id": 3667819622, "to_node_id": 2896867492, "from_node_name": "Meshtastic 7c66 (7c66)", "to_node_name": "Meshtastic b0a4 (b0a4)", "snr": -18.25, "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" } ], "return_hops": [], "total_forward_distance": 0, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!04c66d78", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 202482236, "to": 1463680537, "id": 2517022471, "rx_time": 1775905629, "rx_snr": -13.0, "rx_rssi": -89, "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": 164, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a18f877da345c2495e358aac504ecfe8469667c9edaa4b0aaac123cc5ffffffffffffffff01bbffffffffffffffff01b9ffffffffffffffff01cdffffffffffffffff01f8ffffffffffffffff01b7ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 886732792, 3818202204, 80063064, 1770323692, 3667819622, 2896867492 ], "snr_towards": [ -59, -69, -71, -51, -8, -73 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (88 bytes)
0a18f877da345c2495e358aac504ecfe8469667c9edaa4b0aaac123cc5ffffffffffffffff01bbffffffffffffffff01b9ffffffffffffffff01cdffffffffffffffff01f8ffffffffffffffff01b7ffffffffffffffff01
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

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
VEGA 6d78 (VEGA) Primary 0.000s
Reference 		-89.0 dBm -13.00 dB 6 LongFast 2026-04-11 14:07:09 Current
Medved GW8 (MED8) -8.725s
Before 		-107.0 dBm -0.75 dB 1 LongFast 2026-04-11 14:07:01 View
BBS Восток (DM📲) (BBSv) -8.680s
Before 		-98.0 dBm -9.75 dB 1 LongFast 2026-04-11 14:07:01 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -5.345s
Before 		-103.0 dBm -8.00 dB 3 LongFast 2026-04-11 14:07:04 View
Korolyok h0use (K8k*) -4.349s
Before 		-128.0 dBm -19.25 dB 2 LongFast 2026-04-11 14:07:05 View
Butyrskaya 868 (But8) -4.037s
Before 		-101.0 dBm 4.50 dB 2 LongFast 2026-04-11 14:07:05 View
Fostral (FSTR) +1.093s
After 		-76.0 dBm -11.75 dB 4 LongFast 2026-04-11 14:07:10 View
Aster-02 (AST2) +1.454s
After 		-99.0 dBm -14.75 dB 4 LongFast 2026-04-11 14:07:11 View
malinki-home (k7p9) +7.067s
After 		-110.0 dBm -17.00 dB 6 LongFast 2026-04-11 14:07:16 View
pyri8 (pyri) +21.774s
After 		-116.0 dBm -17.00 dB 6 LongFast 2026-04-11 14:07:31 View
svk2 883c SZAO Serebriany Bor (svk2) +109.948s
After 		-140.0 dBm -17.00 dB 6 LongFast 2026-04-11 14:08:59 View
SYSXX BGW8 (SXB8) +119.281s
After 		-124.0 dBm -15.00 dB 7 LongFast 2026-04-11 14:09:09 View
SYSXX YGW8 (SXY8) +119.326s
After 		-102.0 dBm -13.00 dB 7 LongFast 2026-04-11 14:09:09 View
SYSXX OGW8 (SXG8) +121.259s
After 		-81.0 dBm 6.25 dB 7 LongFast 2026-04-11 14:09:11 View
ZA_MKAD_22_868_1 (8681) +1703.658s
After 		-118.0 dBm 0.75 dB 7 LongFast 2026-04-11 14:35:33 View
EGarpunov 2 868 (Base) (BAO) (EG28) +4031.247s
After 		-119.0 dBm -14.00 dB 1 LongFast 2026-04-11 15:14:21 View
16

Total Receptions

16

Unique Gateways