Packet #1346671 Success

TRACEROUTE_APP packet from !43587514 to tvrd bc50 🗼 (tvrd)

2
Total Receptions
2
Unique Gateways
5
Hop Count
65
Payload Bytes
Packet Information
Database ID: 1346671
Mesh Packet ID: 0xa9feae43
Used for correlation across gateways
Timestamp: 2026-05-07 08:17:09 UTC
From Node: !43587514 (7514)
To Node: tvrd bc50 🗼 (tvrd)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Deka Mobile (DM)
Channel: LongFast
RSSI: -51 dBm
SNR: 10.75 dBm
Hop Info: 5/7 hops
Start: 7, Limit: 2
Relay Node: 20 Subi
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: 65 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: !fe5ad8c8 → K4FSG TallBoi discord.gg/floridamesh (FSG1) → tvrn 9f30 (tvrn) → Jax Beach RAK Router (JXBR) → Mobile Node (Unmonitored) (Subi)
Hop Count: 4 hops
Status: Incomplete - Final destination not reached
SNR Towards: 6.5 dB -11.25 dB -16.75 dB -8.5 dB -17.5 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 !43587514 !fe5ad8c8 Unknown 6.5 dB Origin Hops
2 !fe5ad8c8 K4FSG TallBoi discord.gg/floridamesh (FSG1) Unknown -11.25 dB Relay Hops
3 K4FSG TallBoi discord.gg/floridamesh (FSG1) tvrn 9f30 (tvrn) Unknown -16.75 dB Relay Hops
4 tvrn 9f30 (tvrn) Jax Beach RAK Router (JXBR) Unknown -8.5 dB Relay Hops
5 Jax Beach RAK Router (JXBR) Mobile Node (Unmonitored) (Subi) Unknown -17.5 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:65 bytes
Gateway:!8c27a75e
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:5 / 7
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
Exposure Risks:
âš  Default channel - no encryption
âš  Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !8c27a75e
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 1129870612
Source node ID 		uint32
to 1594801232
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 -51.0 dBm
Signal strength at gateway 		int32
rx_snr 10.75 dB
Signal quality at gateway 		float
rx_time 1778141843
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK 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 32
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778141829.1014946
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)
  • ✓ Targeted to specific node
  • ✓ Gateway node ID tracked
Exposure Risks:
  • âš  Default channel - no encryption
  • âš  Packet visible to MQTT subscribers
  • âš  Multi-hop path visible (5 hops)
  • âš  RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !8c27a75e
Signal Metrics: RSSI: -51.0 dBm
SNR: 10.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:65 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 4267366600, 1424488583, 1218617136, 1240012565, 2086858016 ], "snr_towards": [ 6.5, -11.25, -16.75, -8.5, -17.5 ], "route_back": [], "snr_back": [], "route_node_names": { "2086858016": "Mobile Node (Unmonitored) (Subi)", "1424488583": "K4FSG TallBoi discord.gg/floridamesh (FSG1)", "4267366600": "!fe5ad8c8", "1218617136": "tvrn 9f30 (tvrn)", "1594801232": "tvrd bc50 🗼 (tvrd)", "1129870612": "!43587514", "1240012565": "Jax Beach RAK Router (JXBR)" }, "traceroute_packet": { "packet_data": { "id": 1346671, "timestamp": 1778141829.1014946, "from_node_id": 1129870612, "to_node_id": 1594801232, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!8c27a75e", "channel_id": "LongFast", "mesh_packet_id": 2852040259, "rssi": -51, "snr": 10.75, "hop_limit": 2, "hop_start": 7, "payload_length": 65, "processed_successfully": 1, "raw_payload": "0a14c8d85afe87f8e754309fa2481517e94920ed627c12291ad3ffffffffffffffff01bdffffffffffffffff01deffffffffffffffff01baffffffffffffffff01", "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1778141843, "pki_encrypted": 0, "next_hop": 0, "relay_node": 32, "tx_after": 0, "timestamp_str": "2026-05-07 08:17:09 UTC", "hop_count": 5, "has_payload": true, "success": 1, "from_node_name": "!43587514", "to_node_name": "tvrd bc50 🗼 (tvrd)", "relay_hex": "20", "relay_candidates": [ { "node_id": 2086858016, "node_name": "Mobile Node (Unmonitored)", "hex_id": "!7c62ed20", "short_name": "Subi", "last_byte": "20" } ], "gateway_name": "Deka Mobile (DM)", "gateway_location": { "node_id": 2351408990, "latitude": 31.9029248, "longitude": -81.2908544, "altitude": 5, "timestamp": 1780150907.9281075, "timestamp_str": "2026-05-30 14:21:47", "display_name": "Deka Mobile", "long_name": "Deka Mobile", "short_name": "DM", "hw_model": "TRACKER_T1000_E" } }, "resolve_names": true, "packet_id": 1346671, "from_node_id": 1129870612, "to_node_id": 1594801232, "timestamp": 1778141829.1014946, "gateway_id": "!8c27a75e", "raw_payload": "0a14c8d85afe87f8e754309fa2481517e94920ed627c12291ad3ffffffffffffffff01bdffffffffffffffff01deffffffffffffffff01baffffffffffffffff01", "hop_limit": 2, "hop_start": 7, "from_node_name": "!43587514", "to_node_name": "!5f0ebc50", "route_data": { "route_nodes": [ 4267366600, 1424488583, 1218617136, 1240012565, 2086858016 ], "snr_towards": [ 6.5, -11.25, -16.75, -8.5, -17.5 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 1129870612, 4267366600, 1424488583, 1218617136, 1240012565, 2086858016 ], "node_names": [ "!43587514", "!fe5ad8c8", "K4FSG TallBoi discord.gg/floridamesh (FSG1)", "tvrn 9f30 (tvrn)", "Jax Beach RAK Router (JXBR)", "Mobile Node (Unmonitored) (Subi)" ], "snr_values": [ 6.5, -11.25, -16.75, -8.5, -17.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1129870612, "to_node_id": 4267366600, "from_node_name": "!43587514", "to_node_name": "!fe5ad8c8", "snr": 6.5, "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": 4267366600, "to_node_id": 1424488583, "from_node_name": "!fe5ad8c8", "to_node_name": "K4FSG TallBoi discord.gg/floridamesh (FSG1)", "snr": -11.25, "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": 1424488583, "to_node_id": 1218617136, "from_node_name": "K4FSG TallBoi discord.gg/floridamesh (FSG1)", "to_node_name": "tvrn 9f30 (tvrn)", "snr": -16.75, "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": 1218617136, "to_node_id": 1240012565, "from_node_name": "tvrn 9f30 (tvrn)", "to_node_name": "Jax Beach RAK Router (JXBR)", "snr": -8.5, "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": 5, "from_node_id": 1240012565, "to_node_id": 2086858016, "from_node_name": "Jax Beach RAK Router (JXBR)", "to_node_name": "Mobile Node (Unmonitored) (Subi)", "snr": -17.5, "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" } ], "is_complete": false, "total_hops": 5 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 1129870612, 4267366600, 1424488583, 1218617136, 1240012565, 2086858016 ], "node_names": [ "!43587514", "!fe5ad8c8", "K4FSG TallBoi discord.gg/floridamesh (FSG1)", "tvrn 9f30 (tvrn)", "Jax Beach RAK Router (JXBR)", "Mobile Node (Unmonitored) (Subi)" ], "snr_values": [ 6.5, -11.25, -16.75, -8.5, -17.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1129870612, "to_node_id": 4267366600, "from_node_name": "!43587514", "to_node_name": "!fe5ad8c8", "snr": 6.5, "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": 4267366600, "to_node_id": 1424488583, "from_node_name": "!fe5ad8c8", "to_node_name": "K4FSG TallBoi discord.gg/floridamesh (FSG1)", "snr": -11.25, "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": 1424488583, "to_node_id": 1218617136, "from_node_name": "K4FSG TallBoi discord.gg/floridamesh (FSG1)", "to_node_name": "tvrn 9f30 (tvrn)", "snr": -16.75, "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": 1218617136, "to_node_id": 1240012565, "from_node_name": "tvrn 9f30 (tvrn)", "to_node_name": "Jax Beach RAK Router (JXBR)", "snr": -8.5, "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": 5, "from_node_id": 1240012565, "to_node_id": 2086858016, "from_node_name": "Jax Beach RAK Router (JXBR)", "to_node_name": "Mobile Node (Unmonitored) (Subi)", "snr": -17.5, "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" } ], "is_complete": false, "total_hops": 5 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "!43587514 → !fe5ad8c8 → K4FSG TallBoi discord.gg/floridamesh (FSG1) → tvrn 9f30 (tvrn) → Jax Beach RAK Router (JXBR) → Mobile Node (Unmonitored) (Subi)", "return_path_display": null, "actual_rf_path_display": "!43587514 → !fe5ad8c8 → K4FSG TallBoi discord.gg/floridamesh (FSG1) → tvrn 9f30 (tvrn) → Jax Beach RAK Router (JXBR) → Mobile Node (Unmonitored) (Subi)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1129870612, "to_node_id": 4267366600, "from_node_name": "!43587514", "to_node_name": "!fe5ad8c8", "snr": 6.5, "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": 4267366600, "to_node_id": 1424488583, "from_node_name": "!fe5ad8c8", "to_node_name": "K4FSG TallBoi discord.gg/floridamesh (FSG1)", "snr": -11.25, "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": 1424488583, "to_node_id": 1218617136, "from_node_name": "K4FSG TallBoi discord.gg/floridamesh (FSG1)", "to_node_name": "tvrn 9f30 (tvrn)", "snr": -16.75, "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": 1218617136, "to_node_id": 1240012565, "from_node_name": "tvrn 9f30 (tvrn)", "to_node_name": "Jax Beach RAK Router (JXBR)", "snr": -8.5, "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": 5, "from_node_id": 1240012565, "to_node_id": 2086858016, "from_node_name": "Jax Beach RAK Router (JXBR)", "to_node_name": "Mobile Node (Unmonitored) (Subi)", "snr": -17.5, "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" } ], "return_hops": [], "total_forward_distance": 0, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!8c27a75e", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1129870612, "to": 1594801232, "id": 2852040259, "rx_time": 1778141843, "rx_snr": 10.75, "rx_rssi": -51, "hop_limit": 2, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 32, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a14c8d85afe87f8e754309fa2481517e94920ed627c12291ad3ffffffffffffffff01bdffffffffffffffff01deffffffffffffffff01baffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 4267366600, 1424488583, 1218617136, 1240012565, 2086858016 ], "snr_towards": [ 26, -45, -67, -34, -70 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (65 bytes)
0a14c8d85afe87f8e754309fa2481517e94920ed627c12291ad3ffffffffffffffff01bdffffffffffffffff01deffffffffffffffff01baffffffffffffffff01
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 Relay Channel Timestamp Actions
Deka Mobile (DM) Primary 0.000s
Reference 		-51.0 dBm 10.75 dB 5 20 Subi LongFast 2026-05-07 08:17:09 UTC Current
Deka Nebra Node (DNN) -0.409s
Before 		-42.0 dBm 6.00 dB 5 20 Subi LongFast 2026-05-07 08:17:08 UTC View
2

Total Receptions

2

Unique Gateways