Packet #10484877 Success

TRACEROUTE_APP packet from VOSTOK-13 (Vs13) to Sviblovo Zaec (3aec)

17
Total Receptions
17
Unique Gateways
5
Hop Count
65
Payload Bytes
Packet Information
Database ID: 10484877
Mesh Packet ID: 0x0472d06b
Used for correlation across gateways
Timestamp: 2026-02-26 13:29:37 UTC
From Node: VOSTOK-13 (Vs13)
To Node: Sviblovo Zaec (3aec)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: SYSXX OGW8 (SXG8)
Channel: LongFast
RSSI: -62 dBm
SNR: 7.75 dBm
Hop Info: 5/7 hops
Start: 7, Limit: 2
Payload Data
Protocol: TRACEROUTE_APP
Size: 65 bytes
Decoded: No
RouteDiscovery decode error: Error parsing message with type 'meshtastic.protobuf.RouteDiscovery'
Text Content:
0a147048fba39417081c4826adf998f08469e0b284691229c3ffffffffffffffff01d3ffffffffffffffff85f5f7ffffa8b90f96a5a1b0b80fc59affcfcdccaf02
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:65 bytes
Gateway:!efffff03
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:5 / 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 !efffff03
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (65 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1821533326
Source node ID 		uint32
to 1770339052
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 65 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 5
Calculated: hop_start - hop_limit 		derived
rx_rssi -62.0 dBm
Signal strength at gateway 		int32
rx_snr 7.75 dB
Signal quality at gateway 		float
rx_time 1772101776
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 224
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1772101777.1160421
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 (5 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !efffff03
Signal Metrics: RSSI: -62.0 dBm
SNR: 7.75 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!efffff03", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1821533326, "to": 1770339052, "id": 74633323, "rx_time": 1772101776, "rx_snr": 7.75, "rx_rssi": -62, "hop_limit": 2, "hop_start": 7, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 224, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a147048fba39417081c4826adf998f08469e0b284691229c3ffffffffffffffff01d3ffffffffffffffff85f5f7ffffa8b90f96a5a1b0b80fc59affcfcdccaf02", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "raw_bytes": "0a147048fba39417081c4826adf998f08469e0b284691229c3ffffffffffffffff01d3ffffffffffffffff85f5f7ffffa8b90f96a5a1b0b80fc59affcfcdccaf02", "type": "decode_error", "portnum": "TRACEROUTE_APP", "decode_error": "RouteDiscovery decode error: Error parsing message with type 'meshtastic.protobuf.RouteDiscovery'" } } } }
Raw Packet Data (65 bytes)
0a147048fba39417081c4826adf998f08469e0b284691229c3ffffffffffffffff01d3ffffffffffffffff85f5f7ffffa8b90f96a5a1b0b80fc59affcfcdccaf02
Hex Analysis:
Size:65 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
SYSXX OGW8 (SXG8) Primary 0.000s
Reference 		-62.0 dBm 7.75 dB 5 LongFast 2026-02-26 13:29:37 Current
AngryAn (👻) -8.630s
Before 		-120.0 dBm -3.50 dB 4 LongFast 2026-02-26 13:29:28 View
BBS Восток (DM📲) (BBSv) -7.198s
Before 		-90.0 dBm -14.50 dB 4 LongFast 2026-02-26 13:29:29 View
Medved GW8 (MED8) -5.682s
Before 		-107.0 dBm -0.50 dB 4 LongFast 2026-02-26 13:29:31 View
Aster-02 (AST2) -1.855s
Before 		-93.0 dBm -4.00 dB 5 LongFast 2026-02-26 13:29:35 View
Tsaritsyno_KB_V_868 (KBV8) -1.177s
Before 		-115.0 dBm -10.75 dB 3 LongFast 2026-02-26 13:29:35 View
EGarpunov 2 868 (Base) (BAO) (EG28) -0.614s
Before 		-118.0 dBm -11.75 dB 4 LongFast 2026-02-26 13:29:36 View
SYSXX BGW8 (SXB8) +1.659s
After 		-117.0 dBm -7.75 dB 6 LongFast 2026-02-26 13:29:38 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) +2.363s
After 		-88.0 dBm 1.00 dB 5 LongFast 2026-02-26 13:29:39 View
Tsaritsyno_KB_U_868 (KBU8) +2.603s
After 		-67.0 dBm 1.50 dB 4 LongFast 2026-02-26 13:29:39 View
SYSXX YGW8 (SXY8) +3.400s
After 		-93.0 dBm -5.50 dB 7 LongFast 2026-02-26 13:29:40 View
Butyrskaya 868 (But8) +5.297s
After 		-116.0 dBm -9.00 dB 4 LongFast 2026-02-26 13:29:42 View
RN3ABX Georgy 2 (ABX2) +5.470s
After 		-115.0 dBm -4.50 dB 7 LongFast 2026-02-26 13:29:42 View
Meshtastic 6db8 (6db8) +6.901s
After 		-83.0 dBm 3.00 dB 5 LongFast 2026-02-26 13:29:44 View
pyri8 (pyri) +14.609s
After 		-91.0 dBm 4.00 dB 7 LongFast 2026-02-26 13:29:51 View
Zamkad8 (zmkd) +33.315s
After 		-119.0 dBm -13.50 dB 4 LongFast 2026-02-26 13:30:10 View
ZA_MKAD_22_868_1 (8681) +37.143s
After 		-136.0 dBm -12.75 dB 5 LongFast 2026-02-26 13:30:14 View
17

Total Receptions

17

Unique Gateways