Packet #28303773 Success

TRACEROUTE_APP packet from jopsis_torrijas (🥖) to PQP78 (49bf)

12
Total Receptions
12
Unique Gateways
2
Hop Count
51
Payload Bytes
Packet Information
Database ID: 28303773
Mesh Packet ID: 0xb1b4f19b
Used for correlation across gateways
Timestamp: 2025-12-17 16:50:27 UTC
From Node: jopsis_torrijas (🥖)
To Node: PQP78 (49bf)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Venturada2🗼🌐☀️ (Vb2)
Channel: MediumFast
RSSI: -110 dBm
SNR: -11.25 dBm
Hop Info: 2/3 hops
Start: 3, Limit: 1
Relay Node: cb RPT5
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: 51 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: jopsis_torrezno (🐷)
Hop Count: 0 hops
Status: Forward incomplete, Return in progress
SNR Towards: -11.0 dB 11.0 dB
Return Path: Sierra norte Madrid ⛰️🗼🌞 (SNM) → Vellisca🗼☀ (RPT5)
SNR Back: -12.0 dB -11.5 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 PQP78 (49bf) jopsis_torrezno (🐷) 4.79 km -11.0 dB Origin Hops
2 jopsis_torrezno (🐷) jopsis_torrijas (🥖) 2.86 km 11.0 dB Relay Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 jopsis_torrijas (🥖) Sierra norte Madrid ⛰️🗼🌞 (SNM) 50.89 km -12.0 dB Return Start Hops
2 Sierra norte Madrid ⛰️🗼🌞 (SNM) Vellisca🗼☀ (RPT5) 112.86 km -11.5 dB Return End Hops
Total Forward Distance
7.65 km
Total Return Distance
163.75 km
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:51 bytes
Gateway:!a03526b0
Channel:MediumFast
Payload Type:TRACEROUTE_APP
Hop Count:2 / 3
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 (2 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !a03526b0
Node ID format
channel_id MediumFast
packet MeshPacket (51 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2235464285
Source node ID 		uint32
to 1588414911
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 51 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 -110.0 dBm
Signal strength at gateway 		int32
rx_snr -11.25 dB
Signal quality at gateway 		float
rx_time 1765990227
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 203
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1765990227.9612854
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
  • ✓ Custom channel: MediumFast
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ 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: !a03526b0
Signal Metrics: RSSI: -110.0 dBm
SNR: -11.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:51 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 3644509980 ], "snr_towards": [ -11.0, 11.0 ], "route_back": [ 1129719940, 1407361227 ], "snr_back": [ -12.0, -11.5 ], "route_node_names": { "1129719940": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "1407361227": "Vellisca🗼☀ (RPT5)", "3644509980": "jopsis_torrezno (🐷)", "2235464285": "jopsis_torrijas (🥖)", "1588414911": "PQP78 (49bf)" }, "traceroute_packet": { "packet_data": { "id": 28303773, "timestamp": 1765990227.9612854, "from_node_id": 2235464285, "to_node_id": 1588414911, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!a03526b0", "channel_id": "MediumFast", "mesh_packet_id": 2981425563, "rssi": -110, "snr": -11.25, "hop_limit": 1, "hop_start": 3, "payload_length": 51, "processed_successfully": 1, "raw_payload": "0a041ccf3ad9120bd4ffffffffffffffff012c1a0884285643cba0e2532214d0ffffffffffffffff01d2ffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1765990227, "pki_encrypted": 0, "next_hop": 0, "relay_node": 203, "tx_after": 0, "timestamp_str": "2025-12-17 16:50:27 UTC", "hop_count": 2, "has_payload": true, "success": 1, "from_node_name": "jopsis_torrijas (🥖)", "to_node_name": "PQP78 (49bf)", "relay_hex": "cb", "relay_candidates": [ { "node_id": 1407361227, "node_name": "Vellisca🗼☀", "hex_id": "!53e2a0cb", "short_name": "RPT5", "last_byte": "cb" } ], "gateway_name": "Venturada2🗼🌐☀️ (Vb2)", "gateway_location": { "node_id": 2687837872, "latitude": 40.7896064, "longitude": -3.4603008, "altitude": 1005, "timestamp": 1765986221.4084086, "timestamp_str": "2025-12-17 15:43:41", "display_name": "Venturada2🗼🌐☀️", "long_name": "Venturada2🗼🌐☀️", "short_name": "Vb2", "hw_model": "STATION_G2" } }, "resolve_names": true, "packet_id": 28303773, "from_node_id": 2235464285, "to_node_id": 1588414911, "timestamp": 1765990227.9612854, "gateway_id": "!a03526b0", "raw_payload": "0a041ccf3ad9120bd4ffffffffffffffff012c1a0884285643cba0e2532214d0ffffffffffffffff01d2ffffffffffffffff01", "hop_limit": 1, "hop_start": 3, "from_node_name": "jopsis_torrijas (🥖)", "to_node_name": "PQP78 (49bf)", "route_data": { "route_nodes": [ 3644509980 ], "snr_towards": [ -11.0, 11.0 ], "route_back": [ 1129719940, 1407361227 ], "snr_back": [ -12.0, -11.5 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 1588414911, 3644509980, 2235464285 ], "node_names": [ "PQP78 (49bf)", "jopsis_torrezno (🐷)", "jopsis_torrijas (🥖)" ], "snr_values": [ -11.0, 11.0 ], "hops": [ { "hop_number": 1, "from_node_id": 1588414911, "to_node_id": 3644509980, "from_node_name": "PQP78 (49bf)", "to_node_name": "jopsis_torrezno (🐷)", "snr": -11.0, "direction": "forward", "is_target_hop": false, "distance_meters": 4788.003656127938, "from_location_timestamp": 1765987639.2601485, "to_location_timestamp": 1765988885.8955944, "from_location_age_warning": "from 0.7h ago", "to_location_age_warning": "from 0.4h ago" }, { "hop_number": 2, "from_node_id": 3644509980, "to_node_id": 2235464285, "from_node_name": "jopsis_torrezno (🐷)", "to_node_name": "jopsis_torrijas (🥖)", "snr": 11.0, "direction": "forward", "is_target_hop": false, "distance_meters": 2864.096593866167, "from_location_timestamp": 1765988885.8955944, "to_location_timestamp": 1765791520.1310735, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 2.3d ago" } ], "is_complete": false, "total_hops": 2 }, "return_path": { "path_type": "return", "node_ids": [ 2235464285, 1129719940, 1407361227 ], "node_names": [ "jopsis_torrijas (🥖)", "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "Vellisca🗼☀ (RPT5)" ], "snr_values": [ -12.0, -11.5 ], "hops": [ { "hop_number": 1, "from_node_id": 2235464285, "to_node_id": 1129719940, "from_node_name": "jopsis_torrijas (🥖)", "to_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "snr": -12.0, "direction": "return", "is_target_hop": false, "distance_meters": 50887.2069076879, "from_location_timestamp": 1765791520.1310735, "to_location_timestamp": 1765988929.8354003, "from_location_age_warning": "from 2.3d ago", "to_location_age_warning": "from 0.4h ago" }, { "hop_number": 2, "from_node_id": 1129719940, "to_node_id": 1407361227, "from_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "to_node_name": "Vellisca🗼☀ (RPT5)", "snr": -11.5, "direction": "return", "is_target_hop": false, "distance_meters": 112860.9012394229, "from_location_timestamp": 1765988929.8354003, "to_location_timestamp": 1765988792.6612983, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 0.4h ago" } ], "is_complete": false, "total_hops": 2 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 1588414911, 3644509980, 2235464285, 1129719940, 1407361227 ], "node_names": [ "PQP78 (49bf)", "jopsis_torrezno (🐷)", "jopsis_torrijas (🥖)", "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "Vellisca🗼☀ (RPT5)" ], "snr_values": [ -11.0, 11.0, -12.0, -11.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1588414911, "to_node_id": 3644509980, "from_node_name": "PQP78 (49bf)", "to_node_name": "jopsis_torrezno (🐷)", "snr": -11.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 4788.003656127938, "from_location_timestamp": 1765987639.2601485, "to_location_timestamp": 1765988885.8955944, "from_location_age_warning": "from 0.7h ago", "to_location_age_warning": "from 0.4h ago" }, { "hop_number": 2, "from_node_id": 3644509980, "to_node_id": 2235464285, "from_node_name": "jopsis_torrezno (🐷)", "to_node_name": "jopsis_torrijas (🥖)", "snr": 11.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 2864.096593866167, "from_location_timestamp": 1765988885.8955944, "to_location_timestamp": 1765791520.1310735, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 2.3d ago" }, { "hop_number": 3, "from_node_id": 2235464285, "to_node_id": 1129719940, "from_node_name": "jopsis_torrijas (🥖)", "to_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "snr": -12.0, "direction": "return_rf", "is_target_hop": false, "distance_meters": 50887.2069076879, "from_location_timestamp": 1765791520.1310735, "to_location_timestamp": 1765988929.8354003, "from_location_age_warning": "from 2.3d ago", "to_location_age_warning": "from 0.4h ago" }, { "hop_number": 4, "from_node_id": 1129719940, "to_node_id": 1407361227, "from_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "to_node_name": "Vellisca🗼☀ (RPT5)", "snr": -11.5, "direction": "return_rf", "is_target_hop": false, "distance_meters": 112860.9012394229, "from_location_timestamp": 1765988929.8354003, "to_location_timestamp": 1765988792.6612983, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 0.4h ago" } ], "is_complete": false, "total_hops": 4 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "PQP78 (49bf) → jopsis_torrezno (🐷) → jopsis_torrijas (🥖)", "return_path_display": "jopsis_torrijas (🥖) → Sierra norte Madrid ⛰️🗼🌞 (SNM) → Vellisca🗼☀ (RPT5)", "actual_rf_path_display": "PQP78 (49bf) → jopsis_torrezno (🐷) → jopsis_torrijas (🥖) → Sierra norte Madrid ⛰️🗼🌞 (SNM) → Vellisca🗼☀ (RPT5)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1588414911, "to_node_id": 3644509980, "from_node_name": "PQP78 (49bf)", "to_node_name": "jopsis_torrezno (🐷)", "snr": -11.0, "direction": "forward", "is_target_hop": false, "distance_meters": 4788.003656127938, "from_location_timestamp": 1765987639.2601485, "to_location_timestamp": 1765988885.8955944, "from_location_age_warning": "from 0.7h ago", "to_location_age_warning": "from 0.4h ago" }, { "hop_number": 2, "from_node_id": 3644509980, "to_node_id": 2235464285, "from_node_name": "jopsis_torrezno (🐷)", "to_node_name": "jopsis_torrijas (🥖)", "snr": 11.0, "direction": "forward", "is_target_hop": false, "distance_meters": 2864.096593866167, "from_location_timestamp": 1765988885.8955944, "to_location_timestamp": 1765791520.1310735, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 2.3d ago" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 2235464285, "to_node_id": 1129719940, "from_node_name": "jopsis_torrijas (🥖)", "to_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "snr": -12.0, "direction": "return", "is_target_hop": false, "distance_meters": 50887.2069076879, "from_location_timestamp": 1765791520.1310735, "to_location_timestamp": 1765988929.8354003, "from_location_age_warning": "from 2.3d ago", "to_location_age_warning": "from 0.4h ago" }, { "hop_number": 2, "from_node_id": 1129719940, "to_node_id": 1407361227, "from_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "to_node_name": "Vellisca🗼☀ (RPT5)", "snr": -11.5, "direction": "return", "is_target_hop": false, "distance_meters": 112860.9012394229, "from_location_timestamp": 1765988929.8354003, "to_location_timestamp": 1765988792.6612983, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 0.4h ago" } ], "total_forward_distance": 7652.100249994104, "total_return_distance": 163748.1081471108 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!a03526b0", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2235464285, "to": 1588414911, "id": 2981425563, "rx_time": 1765990227, "rx_snr": -11.25, "rx_rssi": -110, "hop_limit": 1, "hop_start": 3, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 203, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a041ccf3ad9120bd4ffffffffffffffff012c1a0884285643cba0e2532214d0ffffffffffffffff01d2ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 3644509980 ], "snr_towards": [ -44, 44 ], "route_back": [ 1129719940, 1407361227 ], "snr_back": [ -48, -46 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (51 bytes)
0a041ccf3ad9120bd4ffffffffffffffff012c1a0884285643cba0e2532214d0ffffffffffffffff01d2ffffffffffffffff01
Hex Analysis:
Size:51 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
Venturada2🗼🌐☀️ (Vb2) Primary 0.000s
Reference 		-110.0 dBm -11.25 dB 2 cb RPT5 MediumFast 2025-12-17 16:50:27 UTC Current
🤖 Nicolas Cage 🌐 (Cage) -0.252s
Before 		-109.0 dBm 1.00 dB 0 5d 🥖 MediumFast 2025-12-17 16:50:27 UTC View
Quass001 ☄️ (Q001) +0.494s
After 		-48.0 dBm 10.00 dB 2 3a Q005 MediumFast 2025-12-17 16:50:28 UTC View
[samsepi0l] 📡🌐 (tlg0) +0.603s
After 		-99.0 dBm -9.25 dB 3 b0 Vbm , PUPM , Vb2 MediumFast 2025-12-17 16:50:28 UTC View
XiaoWatt c4c8 🌐🔌 (c4c8) +0.645s
After 		-79.0 dBm 8.25 dB 3 b0 Vbm , Vb2 MediumFast 2025-12-17 16:50:28 UTC View
Meshtastic 1760 (1760) +0.802s
After 		-131.0 dBm -10.50 dB 3 b0 Vbm , Vb2 MediumFast 2025-12-17 16:50:28 UTC View
GRN1-Base🗼🌐 🔋 (GRN1) +0.815s
After 		-99.0 dBm -3.50 dB 3 b0 Vbm , Vb2 MediumFast 2025-12-17 16:50:28 UTC View
Villalbilla02 (VBV2) +0.848s
After 		-119.0 dBm -9.50 dB 3 b0 Vb2 MediumFast 2025-12-17 16:50:28 UTC View
Aldinra_1640_🗼_🌐 (AldB) +1.314s
After 		-117.0 dBm -9.50 dB 3 f5 RPT4 MediumFast 2025-12-17 16:50:29 UTC View
🏔️Cerro del Aire🏔️_ b03c (CDA) +1.671s
After 		-119.0 dBm -9.00 dB 3 f5 RPT4 MediumFast 2025-12-17 16:50:29 UTC View
MOVIL 1 🟢 MANCHASTIC (MV1V) +3.719s
After 		-123.0 dBm -13.75 dB 3 aa CR1 MediumFast 2025-12-17 16:50:31 UTC View
tizon (Sylv) +4.418s
After 		-122.0 dBm -13.00 dB 0 5d 🥖 MediumFast 2025-12-17 16:50:32 UTC View
12

Total Receptions

12

Unique Gateways