Packet #1853722 Success

TRACEROUTE_APP packet from !4359c9c0 to NA - ⛰️ Monte Ezkaba HTRA62 (EZKA)

1
Total Receptions
1
Unique Gateways
7
Hop Count
107
Payload Bytes
Packet Information
Database ID: 1853722
Mesh Packet ID: 0xba1f4941
Used for correlation across gateways
Timestamp: 2026-08-07 23:20:17 UTC
From Node: !4359c9c0 (c9c0)
To Node: NA - ⛰️ Monte Ezkaba HTRA62 (EZKA)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: SA-Villoria (Vria)
Channel: SFNarrow
RSSI: -112 dBm
SNR: 3.5 dBm
Hop Info: 7/7 hops
Start: 7, Limit: 0
Relay Node: 19 SlSj
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: 107 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: !849a8ea0 → !6af233d7 → !ac26dca2 → !aa774f6a → !877f30da → SA-La Covatilla. (Cvtl) → !04e84531 → SA-Barrio S.Jose (SlSj)
Hop Count: 7 hops
Status: Incomplete - Final destination not reached
SNR Towards: -9.25 dB -0.5 dB -4.5 dB -5.25 dB 6.0 dB -7.75 dB -3.0 dB -8.5 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 !4359c9c0 !849a8ea0 Unknown -9.25 dB Origin Hops
2 !849a8ea0 !6af233d7 Unknown -0.5 dB Relay Hops
3 !6af233d7 !ac26dca2 Unknown -4.5 dB Relay Hops
4 !ac26dca2 !aa774f6a Unknown -5.25 dB Relay Hops
5 !aa774f6a !877f30da Unknown 6.0 dB Relay Hops
6 !877f30da SA-La Covatilla. (Cvtl) Unknown -7.75 dB Relay Hops
7 SA-La Covatilla. (Cvtl) !04e84531 Unknown -3.0 dB Relay Hops
8 !04e84531 SA-Barrio S.Jose (SlSj) Unknown -8.5 dB Relay Hops
Traceroute incomplete - Final destination not reached
Combined Traceroute Graph
· edge width = packets · node size = traffic · square = gateway
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Receptions
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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:107 bytes
Gateway:!f4f7daab
Channel:SFNarrow
Payload Type:TRACEROUTE_APP
Hop Count:7 / 7
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 3 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (7 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

FieldValue
gateway_id !f4f7daab
Node ID format
channel_id SFNarrow
packet MeshPacket (107 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 1129957824
Source node ID 		uint32
to 3603139526
Target node ID 		uint32
decoded.portnum TRACEROUTE_APP
TRACEROUTE_APP 		enum
decoded.payload_length 107 bytes size
hop_limit Not set uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 7
Calculated: hop_start - hop_limit 		derived
rx_rssi -112.0 dBm
Signal strength at gateway 		int32
rx_snr 3.50 dB
Signal quality at gateway 		float
rx_time 1786144815
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 32
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 25
Relay node ID 		uint32
tx_after Not set uint32
timestamp Not set 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
  • ✓ Custom channel: SFNarrow
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (7 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !f4f7daab
Signal Metrics: RSSI: -112.0 dBm
SNR: 3.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:107 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 2224721568, 1794257879, 2888228002, 2859945834, 2273259738, 1335433881, 82330929, 711404057 ], "snr_towards": [ -9.25, -0.5, -4.5, -5.25, 6.0, -7.75, -3.0, -8.5 ], "route_back": [], "snr_back": [], "route_node_names": { "2224721568": "!849a8ea0", "1129957824": "!4359c9c0", "2888228002": "!ac26dca2", "3603139526": "NA - ⛰️ Monte Ezkaba HTRA62 (EZKA)", "2859945834": "!aa774f6a", "711404057": "SA-Barrio S.Jose (SlSj)", "82330929": "!04e84531", "1794257879": "!6af233d7", "1335433881": "SA-La Covatilla. (Cvtl)", "2273259738": "!877f30da" }, "traceroute_packet": { "packet_data": { "id": 1853722, "timestamp": 1786144817.8177133, "from_node_id": 1129957824, "to_node_id": 3603139526, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!f4f7daab", "channel_id": "SFNarrow", "mesh_packet_id": 3122612545, "rssi": -112, "snr": 3.5, "hop_limit": 0, "hop_start": 7, "payload_length": 107, "processed_successfully": 1, "raw_payload": "0a20a08e9a84d733f26aa2dc26ac6a4f77aada307f87991a994f3145e804192a672a1247dbffffffffffffffff01feffffffffffffffff01eeffffffffffffffff01ebffffffffffffffff0118e1ffffffffffffffff01f4ffffffffffffffff01deffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1786144815, "pki_encrypted": 0, "next_hop": 0, "relay_node": 25, "tx_after": 0, "raw_service_envelope": "0aaa010dc0c9594315c68bc3d618202a78d2181b606d2a02eb2a58affd5f99cf0e36e9d5be0b0dd8f59f1aff2508d5c96cdc6d342ed6443a4281d5afe24e2bc9a644fc9b053804441b322b26b686d514305f97e36950882dbec67cc0ef2518b6fc14e0a225d7eb5bf7c9b22823c5f00f64d7bf32c78b10c51bfa7e4c160c35d2a472053b240c7ee28b3541491fba3d2f68766a450000604050016090ffffffffffffffff017807980119a80101120853464e6172726f771a09216634663764616162", "timestamp_str": "2026-08-07 23:20:17 UTC", "hop_count": 7, "has_payload": true, "success": 1, "from_node_name": "!4359c9c0", "to_node_name": "NA - ⛰️ Monte Ezkaba HTRA62 (EZKA)", "relay_hex": "19", "relay_candidates": [ { "node_id": 711404057, "node_name": "SA-Barrio S.Jose", "hex_id": "!2a672a19", "short_name": "SlSj", "last_byte": "19" } ], "gateway_name": "SA-Villoria (Vria)", "gateway_location": { "node_id": 4109884075, "latitude": 40.9944064, "longitude": -5.3723136, "altitude": null, "timestamp": 1786141146.8235748, "timestamp_str": "2026-08-07 23:19:06", "display_name": "SA-Villoria", "long_name": "SA-Villoria", "short_name": "Vria", "hw_model": "NRF52_PROMICRO_DIY" } }, "resolve_names": true, "packet_id": 1853722, "from_node_id": 1129957824, "to_node_id": 3603139526, "timestamp": 1786144817.8177133, "gateway_id": "!f4f7daab", "raw_payload": "0a20a08e9a84d733f26aa2dc26ac6a4f77aada307f87991a994f3145e804192a672a1247dbffffffffffffffff01feffffffffffffffff01eeffffffffffffffff01ebffffffffffffffff0118e1ffffffffffffffff01f4ffffffffffffffff01deffffffffffffffff01", "hop_limit": 0, "hop_start": 7, "from_node_name": "!4359c9c0", "to_node_name": "!d6c38bc6", "route_data": { "route_nodes": [ 2224721568, 1794257879, 2888228002, 2859945834, 2273259738, 1335433881, 82330929, 711404057 ], "snr_towards": [ -9.25, -0.5, -4.5, -5.25, 6.0, -7.75, -3.0, -8.5 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 1129957824, 2224721568, 1794257879, 2888228002, 2859945834, 2273259738, 1335433881, 82330929, 711404057 ], "node_names": [ "!4359c9c0", "!849a8ea0", "!6af233d7", "!ac26dca2", "!aa774f6a", "!877f30da", "SA-La Covatilla. (Cvtl)", "!04e84531", "SA-Barrio S.Jose (SlSj)" ], "snr_values": [ -9.25, -0.5, -4.5, -5.25, 6.0, -7.75, -3.0, -8.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1129957824, "to_node_id": 2224721568, "from_node_name": "!4359c9c0", "to_node_name": "!849a8ea0", "snr": -9.25, "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": 2, "from_node_id": 2224721568, "to_node_id": 1794257879, "from_node_name": "!849a8ea0", "to_node_name": "!6af233d7", "snr": -0.5, "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": 3, "from_node_id": 1794257879, "to_node_id": 2888228002, "from_node_name": "!6af233d7", "to_node_name": "!ac26dca2", "snr": -4.5, "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": 4, "from_node_id": 2888228002, "to_node_id": 2859945834, "from_node_name": "!ac26dca2", "to_node_name": "!aa774f6a", "snr": -5.25, "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": 5, "from_node_id": 2859945834, "to_node_id": 2273259738, "from_node_name": "!aa774f6a", "to_node_name": "!877f30da", "snr": 6.0, "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": 2273259738, "to_node_id": 1335433881, "from_node_name": "!877f30da", "to_node_name": "SA-La Covatilla. (Cvtl)", "snr": -7.75, "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": 7, "from_node_id": 1335433881, "to_node_id": 82330929, "from_node_name": "SA-La Covatilla. (Cvtl)", "to_node_name": "!04e84531", "snr": -3.0, "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": 8, "from_node_id": 82330929, "to_node_id": 711404057, "from_node_name": "!04e84531", "to_node_name": "SA-Barrio S.Jose (SlSj)", "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" } ], "is_complete": false, "total_hops": 8 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 1129957824, 2224721568, 1794257879, 2888228002, 2859945834, 2273259738, 1335433881, 82330929, 711404057 ], "node_names": [ "!4359c9c0", "!849a8ea0", "!6af233d7", "!ac26dca2", "!aa774f6a", "!877f30da", "SA-La Covatilla. (Cvtl)", "!04e84531", "SA-Barrio S.Jose (SlSj)" ], "snr_values": [ -9.25, -0.5, -4.5, -5.25, 6.0, -7.75, -3.0, -8.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1129957824, "to_node_id": 2224721568, "from_node_name": "!4359c9c0", "to_node_name": "!849a8ea0", "snr": -9.25, "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": 2, "from_node_id": 2224721568, "to_node_id": 1794257879, "from_node_name": "!849a8ea0", "to_node_name": "!6af233d7", "snr": -0.5, "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": 3, "from_node_id": 1794257879, "to_node_id": 2888228002, "from_node_name": "!6af233d7", "to_node_name": "!ac26dca2", "snr": -4.5, "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": 4, "from_node_id": 2888228002, "to_node_id": 2859945834, "from_node_name": "!ac26dca2", "to_node_name": "!aa774f6a", "snr": -5.25, "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": 5, "from_node_id": 2859945834, "to_node_id": 2273259738, "from_node_name": "!aa774f6a", "to_node_name": "!877f30da", "snr": 6.0, "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": 2273259738, "to_node_id": 1335433881, "from_node_name": "!877f30da", "to_node_name": "SA-La Covatilla. (Cvtl)", "snr": -7.75, "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": 7, "from_node_id": 1335433881, "to_node_id": 82330929, "from_node_name": "SA-La Covatilla. (Cvtl)", "to_node_name": "!04e84531", "snr": -3.0, "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": 8, "from_node_id": 82330929, "to_node_id": 711404057, "from_node_name": "!04e84531", "to_node_name": "SA-Barrio S.Jose (SlSj)", "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" } ], "is_complete": false, "total_hops": 8 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "!4359c9c0 → !849a8ea0 → !6af233d7 → !ac26dca2 → !aa774f6a → !877f30da → SA-La Covatilla. (Cvtl) → !04e84531 → SA-Barrio S.Jose (SlSj)", "return_path_display": null, "actual_rf_path_display": "!4359c9c0 → !849a8ea0 → !6af233d7 → !ac26dca2 → !aa774f6a → !877f30da → SA-La Covatilla. (Cvtl) → !04e84531 → SA-Barrio S.Jose (SlSj)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1129957824, "to_node_id": 2224721568, "from_node_name": "!4359c9c0", "to_node_name": "!849a8ea0", "snr": -9.25, "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": 2, "from_node_id": 2224721568, "to_node_id": 1794257879, "from_node_name": "!849a8ea0", "to_node_name": "!6af233d7", "snr": -0.5, "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": 3, "from_node_id": 1794257879, "to_node_id": 2888228002, "from_node_name": "!6af233d7", "to_node_name": "!ac26dca2", "snr": -4.5, "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": 4, "from_node_id": 2888228002, "to_node_id": 2859945834, "from_node_name": "!ac26dca2", "to_node_name": "!aa774f6a", "snr": -5.25, "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": 5, "from_node_id": 2859945834, "to_node_id": 2273259738, "from_node_name": "!aa774f6a", "to_node_name": "!877f30da", "snr": 6.0, "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": 2273259738, "to_node_id": 1335433881, "from_node_name": "!877f30da", "to_node_name": "SA-La Covatilla. (Cvtl)", "snr": -7.75, "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": 7, "from_node_id": 1335433881, "to_node_id": 82330929, "from_node_name": "SA-La Covatilla. (Cvtl)", "to_node_name": "!04e84531", "snr": -3.0, "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": 8, "from_node_id": 82330929, "to_node_id": 711404057, "from_node_name": "!04e84531", "to_node_name": "SA-Barrio S.Jose (SlSj)", "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" } ], "return_hops": [], "total_forward_distance": 0, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 1129957824, "to": 3603139526, "channel": 32, "decoded": { "portnum": "TRACEROUTE_APP", "payload": "CiCgjpqE1zPyaqLcJqxqT3eq2jB/h5kamU8xRegEGSpnKhJH2///////////Af7//////////wHu//////////8B6///////////ARjh//////////8B9P//////////Ad7//////////wE=", "want_response": true, "dest": 3603139526, "bitfield": 3 }, "id": 3122612545, "rx_time": 1786144815, "rx_snr": 3.5, "want_ack": true, "rx_rssi": -112, "hop_start": 7, "relay_node": 25, "transport_mechanism": "TRANSPORT_LORA" }, "channel_id": "SFNarrow", "gateway_id": "!f4f7daab" }, "mesh_packet": { "from": 1129957824, "to": 3603139526, "channel": 32, "decoded": { "portnum": "TRACEROUTE_APP", "payload": "CiCgjpqE1zPyaqLcJqxqT3eq2jB/h5kamU8xRegEGSpnKhJH2///////////Af7//////////wHu//////////8B6///////////ARjh//////////8B9P//////////Ad7//////////wE=", "want_response": true, "dest": 3603139526, "bitfield": 3, "parsed_payload": { "route": [ 2224721568, 1794257879, 2888228002, 2859945834, 2273259738, 1335433881, 82330929, 711404057 ], "snr_towards": [ -37, -2, -18, -21, 24, -31, -12, -34 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } }, "id": 3122612545, "rx_time": 1786144815, "rx_snr": 3.5, "want_ack": true, "rx_rssi": -112, "hop_start": 7, "relay_node": 25, "transport_mechanism": "TRANSPORT_LORA" } }
Raw Packet Data (107 bytes)
0a20a08e9a84d733f26aa2dc26ac6a4f77aada307f87991a994f3145e804192a672a1247dbffffffffffffffff01feffffffffffffffff01eeffffffffffffffff01ebffffffffffffffff0118e1ffffffffffffffff01f4ffffffffffffffff01deffffffffffffffff01
Hex Analysis:
Size:107 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
Gateway Time Offset RSSI SNR Hops Relay Channel Timestamp Actions
SA-Villoria (Vria) Primary 0.000s
Reference 		-112.0 dBm 3.50 dB 7 19 SlSj SFNarrow 2026-08-07 23:20:17 UTC Current
No other receptions found within ±2 seconds
1

Total Receptions

1

Unique Gateways