Packet #655760 Success

TRACEROUTE_APP packet from K2XAP V4 MS (XAP4) to P1NY Pony Express Solar (P1NY)

13
Total Receptions
13
Unique Gateways
2
Hop Count
18
Payload Bytes
Packet Information
Database ID: 655760
Mesh Packet ID: 0x088bd615
Used for correlation across gateways
Timestamp: 2025-10-10 20:56:34 UTC
From Node: K2XAP V4 MS (XAP4)
To Node: P1NY Pony Express Solar (P1NY)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: @loveofdoing (LOD)
Channel: LongFast
RSSI: -109 dBm
SNR: -14.0 dBm
Hop Info: 2/3 hops
Start: 3, Limit: 1
Relay Node: 88 P3NY
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: 18 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: Willoughby Clermont (WyCt)
Hop Count: 0 hops
Status: Incomplete - Final destination not reached
SNR Towards: -17.0 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 K2XAP V4 MS (XAP4) Willoughby Clermont (WyCt) 9.01 km -17.0 dB Origin Hops
Traceroute incomplete - Final destination not reached
Total Forward Distance
9.01 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:18 bytes
Gateway:!f69c2880
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:2 / 3
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 !f69c2880
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (18 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2996806560
Source node ID 		uint32
to 94466109
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 18 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -109.0 dBm
Signal strength at gateway 		int32
rx_snr -14.00 dB
Signal quality at gateway 		float
rx_time 1760129811
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 61
Next hop node ID 		uint32
relay_node 136
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1760129794.1057498
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 (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !f69c2880
Signal Metrics: RSSI: -109.0 dBm
SNR: -14.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:18 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 2052347579 ], "snr_towards": [ -17.0 ], "route_back": [], "snr_back": [], "route_node_names": { "2996806560": "K2XAP V4 MS (XAP4)", "2052347579": "Willoughby Clermont (WyCt)", "94466109": "P1NY Pony Express Solar (P1NY)" }, "traceroute_packet": { "packet_data": { "id": 655760, "timestamp": 1760129794.1057498, "from_node_id": 2996806560, "to_node_id": 94466109, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!f69c2880", "channel_id": "LongFast", "mesh_packet_id": 143382037, "rssi": -109, "snr": -14.0, "hop_limit": 1, "hop_start": 3, "payload_length": 18, "processed_successfully": 1, "raw_payload": "0a04bb56547a120abcffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1760129811, "pki_encrypted": 0, "next_hop": 61, "relay_node": 136, "tx_after": 0, "timestamp_str": "2025-10-10 20:56:34 UTC", "hop_count": 2, "has_payload": true, "success": 1, "from_node_name": "K2XAP V4 MS (XAP4)", "to_node_name": "P1NY Pony Express Solar (P1NY)", "relay_hex": "88", "relay_candidates": [ { "node_id": 3179457160, "node_name": "P3NY Pony Express Solar", "hex_id": "!bd82aa88", "short_name": "P3NY", "last_byte": "88" } ], "gateway_name": "@loveofdoing (LOD)", "gateway_location": { "node_id": 4137429120, "latitude": 40.894464, "longitude": -74.0294656, "altitude": 45, "timestamp": 1763544028.8199332, "timestamp_str": "2025-11-19 04:20:28", "display_name": "@loveofdoing", "long_name": "@loveofdoing", "short_name": "LOD", "hw_model": "TRACKER_T1000_E" } }, "resolve_names": true, "packet_id": 655760, "from_node_id": 2996806560, "to_node_id": 94466109, "timestamp": 1760129794.1057498, "gateway_id": "!f69c2880", "raw_payload": "0a04bb56547a120abcffffffffffffffff01", "hop_limit": 1, "hop_start": 3, "from_node_name": "K2XAP V4 MS (XAP4)", "to_node_name": "!05a1703d", "route_data": { "route_nodes": [ 2052347579 ], "snr_towards": [ -17.0 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 2996806560, 2052347579 ], "node_names": [ "K2XAP V4 MS (XAP4)", "Willoughby Clermont (WyCt)" ], "snr_values": [ -17.0 ], "hops": [ { "hop_number": 1, "from_node_id": 2996806560, "to_node_id": 2052347579, "from_node_name": "K2XAP V4 MS (XAP4)", "to_node_name": "Willoughby Clermont (WyCt)", "snr": -17.0, "direction": "forward", "is_target_hop": false, "distance_meters": 9013.030134034967, "from_location_timestamp": 1760129483.5205944, "to_location_timestamp": 1760120784.730962, "from_location_age_warning": "from 0.1h ago", "to_location_age_warning": "from 2.5h ago" } ], "is_complete": false, "total_hops": 1 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 2996806560, 2052347579 ], "node_names": [ "K2XAP V4 MS (XAP4)", "Willoughby Clermont (WyCt)" ], "snr_values": [ -17.0 ], "hops": [ { "hop_number": 1, "from_node_id": 2996806560, "to_node_id": 2052347579, "from_node_name": "K2XAP V4 MS (XAP4)", "to_node_name": "Willoughby Clermont (WyCt)", "snr": -17.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 9013.030134034967, "from_location_timestamp": 1760129483.5205944, "to_location_timestamp": 1760120784.730962, "from_location_age_warning": "from 0.1h ago", "to_location_age_warning": "from 2.5h ago" } ], "is_complete": false, "total_hops": 1 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "K2XAP V4 MS (XAP4) → Willoughby Clermont (WyCt)", "return_path_display": null, "actual_rf_path_display": "K2XAP V4 MS (XAP4) → Willoughby Clermont (WyCt)", "forward_hops": [ { "hop_number": 1, "from_node_id": 2996806560, "to_node_id": 2052347579, "from_node_name": "K2XAP V4 MS (XAP4)", "to_node_name": "Willoughby Clermont (WyCt)", "snr": -17.0, "direction": "forward", "is_target_hop": false, "distance_meters": 9013.030134034967, "from_location_timestamp": 1760129483.5205944, "to_location_timestamp": 1760120784.730962, "from_location_age_warning": "from 0.1h ago", "to_location_age_warning": "from 2.5h ago" } ], "return_hops": [], "total_forward_distance": 9013.030134034967, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!f69c2880", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2996806560, "to": 94466109, "id": 143382037, "rx_time": 1760129811, "rx_snr": -14.0, "rx_rssi": -109, "hop_limit": 1, "hop_start": 3, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 61, "relay_node": 136, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a04bb56547a120abcffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 2052347579 ], "snr_towards": [ -68 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (18 bytes)
0a04bb56547a120abcffffffffffffffff01
Hex Analysis:
Size:18 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
@loveofdoing (LOD) Primary 0.000s
Reference 		-109.0 dBm -14.00 dB 2 88 P3NY LongFast 2025-10-10 20:56:34 UTC Current
K2XAP V4 MS (XAP4) -7.956s
Before 		Unknown Unknown 0 a0 3ba0 , XAP4 LongFast 2025-10-10 20:56:26 UTC View
K2XAP G2 (XAP2) -7.363s
Before 		Unknown 6.00 dB 0 a0 XAP4 , Don LongFast 2025-10-10 20:56:26 UTC View
K2XAP / nyme.sh (XAP) -7.097s
Before 		-45.0 dBm 6.00 dB 0 a0 3ba0 , XAP4 LongFast 2025-10-10 20:56:27 UTC View
P0NY Express Solar Node (P0NY) -6.945s
Before 		-95.0 dBm 4.75 dB 0 a0 XAP4 , Don LongFast 2025-10-10 20:56:27 UTC View
Claudiopolis-440c (440c) -6.921s
Before 		-99.0 dBm -6.25 dB 0 a0 XAP4 LongFast 2025-10-10 20:56:27 UTC View
🐎📨 mobile (📨) -6.785s
Before 		-125.0 dBm -15.00 dB 0 a0 XAP4 , Don LongFast 2025-10-10 20:56:27 UTC View
DRP1 Chelsea (DRP1) -5.330s
Before 		-103.0 dBm -3.75 dB 1 80 NLmH , p@bp , BR03 , LOD LongFast 2025-10-10 20:56:28 UTC View
Steiner Studios Tower (SST) -3.928s
Before 		-115.0 dBm -16.50 dB 1 bb WyCt LongFast 2025-10-10 20:56:30 UTC View
dkTowerBot (dkTB) -1.755s
Before 		-108.0 dBm -18.50 dB 2 81 Titi , JLO9 LongFast 2025-10-10 20:56:32 UTC View
GSI Portable (GSIP) +0.138s
After 		-110.0 dBm -12.00 dB 3 b4 PARK LongFast 2025-10-10 20:56:34 UTC View
LoelinverseClientNode (LVCN) +0.164s
After 		-123.0 dBm -20.25 dB 2 88 LongFast 2025-10-10 20:56:34 UTC View
CBZ0 🚕 mobile (CBZ0) +0.176s
After 		-117.0 dBm -10.75 dB 3 b4 2ab4 , PARK LongFast 2025-10-10 20:56:34 UTC View
13

Total Receptions

13

Unique Gateways