Packet #163980 Success

TRACEROUTE_APP packet from Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2) to Mitastic 2.7.15 3510 (Mi35)

2
Total Receptions
2
Unique Gateways
1
Hop Count
9
Payload Bytes
Packet Information
Database ID: 163980
Mesh Packet ID: 0x213bebde
Used for correlation across gateways
Timestamp: 2026-01-03 11:04:52 UTC
From Node: Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2)
To Node: Mitastic 2.7.15 3510 (Mi35)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: GSMC TATTNALL GAmesh.net (GSMT)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 1/7 hops
Start: 7, Limit: 6
Relay Node: 2c VAN1 , Ka0T
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TRACEROUTE_APP
Size: 9 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: Ka0s TDeck {GAmesh.net} (Ka0T)
Hop Count: 0 hops
Status: Incomplete - Final destination not reached
SNR Towards: 6.25 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2) Ka0s TDeck {GAmesh.net} (Ka0T) 5.83 km 6.25 dB Origin Hops
Traceroute incomplete - Final destination not reached
Total Forward Distance
5.83 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:9 bytes
Gateway:!da757888
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:1 / 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
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !da757888
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (9 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2622441481
Source node ID 		uint32
to 3927323920
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 9 bytes size
hop_limit 6
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 1
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1767438291
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack True
Acknowledgment requested 		bool
priority 70
Packet priority level 		enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 44
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1767438292.358587
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 (1 hops)
MQTT-Specific Fields
Want ack: True
Gateway ID: !da757888
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:9 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 3927652908 ], "snr_towards": [ 6.25 ], "route_back": [], "snr_back": [], "route_node_names": { "3927323920": "Mitastic 2.7.15 3510 (Mi35)", "2622441481": "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2)", "3927652908": "Ka0s TDeck {GAmesh.net} (Ka0T)" }, "traceroute_packet": { "packet_data": { "id": 163980, "timestamp": 1767438292.358587, "from_node_id": 2622441481, "to_node_id": 3927323920, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!da757888", "channel_id": "LongFast", "mesh_packet_id": 557575134, "rssi": 0, "snr": 0.0, "hop_limit": 6, "hop_start": 7, "payload_length": 9, "processed_successfully": 1, "raw_payload": "0a042c3a1bea120119", "via_mqtt": 0, "want_ack": 1, "priority": 70, "delayed": 0, "channel_index": null, "rx_time": 1767438291, "pki_encrypted": 0, "next_hop": 0, "relay_node": 44, "tx_after": 0, "timestamp_str": "2026-01-03 11:04:52 UTC", "hop_count": 1, "has_payload": true, "success": 1, "from_node_name": "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2)", "to_node_name": "Mitastic 2.7.15 3510 (Mi35)", "relay_hex": "2c", "relay_candidates": [ { "node_id": 897951532, "node_name": "Vidalia Area Node #1{GAmesh.net} ", "hex_id": "!3585a72c", "short_name": "VAN1", "last_byte": "2c" }, { "node_id": 3927652908, "node_name": "Ka0s TDeck {GAmesh.net}", "hex_id": "!ea1b3a2c", "short_name": "Ka0T", "last_byte": "2c" } ], "gateway_name": "GSMC TATTNALL GAmesh.net (GSMT)", "gateway_location": { "node_id": 3665131656, "latitude": 32.0602112, "longitude": -82.1297152, "altitude": 62, "timestamp": 1781042801.4181461, "timestamp_str": "2026-06-09 22:06:41", "display_name": "GSMC TATTNALL GAmesh.net ", "long_name": "GSMC TATTNALL GAmesh.net ", "short_name": "GSMT", "hw_model": "SENSECAP_INDICATOR" } }, "resolve_names": true, "packet_id": 163980, "from_node_id": 2622441481, "to_node_id": 3927323920, "timestamp": 1767438292.358587, "gateway_id": "!da757888", "raw_payload": "0a042c3a1bea120119", "hop_limit": 6, "hop_start": 7, "from_node_name": "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2)", "to_node_name": "!ea163510", "route_data": { "route_nodes": [ 3927652908 ], "snr_towards": [ 6.25 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 2622441481, 3927652908 ], "node_names": [ "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2)", "Ka0s TDeck {GAmesh.net} (Ka0T)" ], "snr_values": [ 6.25 ], "hops": [ { "hop_number": 1, "from_node_id": 2622441481, "to_node_id": 3927652908, "from_node_name": "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2)", "to_node_name": "Ka0s TDeck {GAmesh.net} (Ka0T)", "snr": 6.25, "direction": "forward", "is_target_hop": false, "distance_meters": 5829.816570062262, "from_location_timestamp": 1767437881.3359103, "to_location_timestamp": 1767396430.785366, "from_location_age_warning": "from 0.1h ago", "to_location_age_warning": "from 11.6h ago" } ], "is_complete": false, "total_hops": 1 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 2622441481, 3927652908 ], "node_names": [ "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2)", "Ka0s TDeck {GAmesh.net} (Ka0T)" ], "snr_values": [ 6.25 ], "hops": [ { "hop_number": 1, "from_node_id": 2622441481, "to_node_id": 3927652908, "from_node_name": "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2)", "to_node_name": "Ka0s TDeck {GAmesh.net} (Ka0T)", "snr": 6.25, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 5829.816570062262, "from_location_timestamp": 1767437881.3359103, "to_location_timestamp": 1767396430.785366, "from_location_age_warning": "from 0.1h ago", "to_location_age_warning": "from 11.6h ago" } ], "is_complete": false, "total_hops": 1 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2) → Ka0s TDeck {GAmesh.net} (Ka0T)", "return_path_display": null, "actual_rf_path_display": "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2) → Ka0s TDeck {GAmesh.net} (Ka0T)", "forward_hops": [ { "hop_number": 1, "from_node_id": 2622441481, "to_node_id": 3927652908, "from_node_name": "Toombs2Tattnall rtr#2 {GAmesh.net} (T2T2)", "to_node_name": "Ka0s TDeck {GAmesh.net} (Ka0T)", "snr": 6.25, "direction": "forward", "is_target_hop": false, "distance_meters": 5829.816570062262, "from_location_timestamp": 1767437881.3359103, "to_location_timestamp": 1767396430.785366, "from_location_age_warning": "from 0.1h ago", "to_location_age_warning": "from 11.6h ago" } ], "return_hops": [], "total_forward_distance": 5829.816570062262, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!da757888", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2622441481, "to": 3927323920, "id": 557575134, "rx_time": 1767438291, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 6, "hop_start": 7, "via_mqtt": 0, "want_ack": 1, "priority": 70, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 44, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a042c3a1bea120119", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 3927652908 ], "snr_towards": [ 25 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (9 bytes)
0a042c3a1bea120119
Hex Analysis:
Size:9 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 Relay Channel Timestamp Actions
GSMC TATTNALL GAmesh.net (GSMT) Primary 0.000s
Reference 		Unknown Unknown 1 2c VAN1 , Ka0T LongFast 2026-01-03 11:04:52 UTC Current
Ka0s TDeck {GAmesh.net} (Ka0T) -0.401s
Before 		-24.0 dBm 6.25 dB 0 09 T2T2 LongFast 2026-01-03 11:04:51 UTC View
2

Total Receptions

2

Unique Gateways