Packet #738997 Success

TRACEROUTE_APP packet from Sierra norte Madrid ⛰️ (SNM) to Venturada mΓ³vilπŸš— (Vm)

12
Total Receptions
12
Unique Gateways
3
Hop Count
61
Payload Bytes
Packet Information
Database ID: 738997
Mesh Packet ID: 0x560541e4
Used for correlation across gateways
Timestamp: 2025-06-13 20:38:08 UTC
From Node: Sierra norte Madrid ⛰️ (SNM)
To Node: Venturada mΓ³vilπŸš— (Vm)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Quixote_Pozo_1πŸ—ΌπŸŒ (QXT1)
Channel: LongFast
RSSI: -45 dBm
SNR: -10.75 dBm
Hop Info: 3/4 hops
Start: 4, Limit: 1
Payload Data
Protocol: TRACEROUTE_APP
Size: 61 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: RigelπŸ—ΌπŸŒž (RIG) β†’ Base Norte (Bsnr)
Hop Count: 1 hops
Status: Forward incomplete, Return in progress
SNR Towards: -9.5 dB -11.5 dB 1.25 dB
Return Path: Base Norte (Bsnr) β†’ Base Sur πŸ—Ό (Bssr) β†’ Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7)
SNR Back: 4.25 dB 5.25 dB -17.5 dB
Route Visualization
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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 Venturada mΓ³vilπŸš— (Vm) RigelπŸ—ΌπŸŒž (RIG) 9.14 km -9.5 dB Origin Hops
2 RigelπŸ—ΌπŸŒž (RIG) Base Norte (Bsnr) Unknown -11.5 dB Relay Hops
3 Base Norte (Bsnr) Sierra norte Madrid ⛰️ (SNM) Unknown 1.25 dB Relay Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Sierra norte Madrid ⛰️ (SNM) Base Norte (Bsnr) Unknown 4.25 dB Return Start Hops
2 Base Norte (Bsnr) Base Sur πŸ—Ό (Bssr) Unknown 5.25 dB Return Relay Hops
3 Base Sur πŸ—Ό (Bssr) Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7) Unknown -17.5 dB Return End Hops
Total Forward Distance
9.14 km
Combined Traceroute Graph
Controls: Drag nodes to rearrange β€’ Mouse wheel to zoom β€’ Click and drag background to pan β€’ Hover for details
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Building graph...

Legend & Paths
Nodes
πŸ”„ Router Node
πŸ“‘ Gateway Node
πŸš€ 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) β†’ MeshPacket (Mesh layer) β†’ Decoded Payload (Application data)
Total Size:61 bytes
Gateway:!55c6e038
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:3 / 4
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
βœ“ Direct LoRa transmission (not via MQTT)
βœ“ 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 !55c6e038
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (61 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1129719940
Source node ID
uint32
to 3141835321
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 61 bytes size
hop_limit 1
Remaining hops allowed
uint32
hop_start 4
Initial hop limit
uint32
hops_taken 3
Calculated: hop_start - hop_limit
derived
rx_rssi -45.0 dBm
Signal strength at gateway
int32
rx_snr -10.75 dB
Signal quality at gateway
float
rx_time 1749847088
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 Not set uint32
tx_after Not set uint32
timestamp 1749847088.8077538
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:
  • βœ“ Direct LoRa transmission (not via MQTT)
  • βœ“ Acknowledgment requested
  • βœ“ Targeted to specific node
  • βœ“ Gateway node ID tracked
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (3 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !55c6e038
Signal Metrics: RSSI: -45.0 dBm
SNR: -10.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:61 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 3052529474, 3676904848 ], "snr_towards": [ -9.5, -11.5, 1.25 ], "route_back": [ 3676904848, 3677014292, 1130039500 ], "snr_back": [ 4.25, 5.25, -17.5 ], "route_node_names": { "3052529474": "RigelπŸ—ΌπŸŒž (RIG)", "1129719940": "Sierra norte Madrid ⛰️ (SNM)", "1130039500": "Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7)", "3676904848": "Base Norte (Bsnr)", "3677014292": "Base Sur πŸ—Ό (Bssr)", "3141835321": "Venturada mΓ³vilπŸš— (Vm)" }, "traceroute_packet": { "packet_data": { "id": 738997, "timestamp": 1749847088.8077538, "from_node_id": 1129719940, "to_node_id": 3141835321, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!55c6e038", "channel_id": "LongFast", "mesh_packet_id": 1443185124, "rssi": -45, "snr": -10.75, "hop_limit": 1, "hop_start": 4, "payload_length": 61, "processed_successfully": 1, "raw_payload": "0a0842e7f1b5901d29db1215daffffffffffffffff01d2ffffffffffffffff01051a0c901d29db14c92adbcc085b43220c1115baffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1749847088, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "timestamp_str": "2025-06-13 20:38:08", "hop_count": 3, "has_payload": true, "success": 1, "from_node_name": "Sierra norte Madrid ⛰️ (SNM)", "to_node_name": "Venturada mΓ³vilπŸš— (Vm)", "gateway_name": "Quixote_Pozo_1πŸ—ΌπŸŒ (QXT1)", "gateway_location": { "node_id": 1439096888, "latitude": 39.8196736, "longitude": -4.0108032, "altitude": 613, "timestamp": 1752804938.065522, "timestamp_str": "2025-07-18 02:15:38", "display_name": "Quixote_Pozo_1πŸ—ΌπŸŒ", "long_name": "Quixote_Pozo_1πŸ—ΌπŸŒ", "short_name": "QXT1", "hw_model": "TBEAM" } }, "resolve_names": true, "packet_id": 738997, "from_node_id": 1129719940, "to_node_id": 3141835321, "timestamp": 1749847088.8077538, "gateway_id": "!55c6e038", "raw_payload": "0a0842e7f1b5901d29db1215daffffffffffffffff01d2ffffffffffffffff01051a0c901d29db14c92adbcc085b43220c1115baffffffffffffffff01", "hop_limit": 1, "hop_start": 4, "from_node_name": "Sierra norte Madrid ⛰️ (SNM)", "to_node_name": "Venturada mΓ³vilπŸš— (Vm)", "route_data": { "route_nodes": [ 3052529474, 3676904848 ], "snr_towards": [ -9.5, -11.5, 1.25 ], "route_back": [ 3676904848, 3677014292, 1130039500 ], "snr_back": [ 4.25, 5.25, -17.5 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 3141835321, 3052529474, 3676904848, 1129719940 ], "node_names": [ "Venturada mΓ³vilπŸš— (Vm)", "RigelπŸ—ΌπŸŒž (RIG)", "Base Norte (Bsnr)", "Sierra norte Madrid ⛰️ (SNM)" ], "snr_values": [ -9.5, -11.5, 1.25 ], "hops": [ { "hop_number": 1, "from_node_id": 3141835321, "to_node_id": 3052529474, "from_node_name": "Venturada mΓ³vilπŸš— (Vm)", "to_node_name": "RigelπŸ—ΌπŸŒž (RIG)", "snr": -9.5, "direction": "forward", "is_target_hop": false, "distance_meters": 9137.983525678057, "from_location_timestamp": 1749847080.068717, "to_location_timestamp": 1749842849.6420636, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 1.2h ago" }, { "hop_number": 2, "from_node_id": 3052529474, "to_node_id": 3676904848, "from_node_name": "RigelπŸ—ΌπŸŒž (RIG)", "to_node_name": "Base Norte (Bsnr)", "snr": -11.5, "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": 3676904848, "to_node_id": 1129719940, "from_node_name": "Base Norte (Bsnr)", "to_node_name": "Sierra norte Madrid ⛰️ (SNM)", "snr": 1.25, "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" } ], "is_complete": false, "total_hops": 3 }, "return_path": { "path_type": "return", "node_ids": [ 1129719940, 3676904848, 3677014292, 1130039500 ], "node_names": [ "Sierra norte Madrid ⛰️ (SNM)", "Base Norte (Bsnr)", "Base Sur πŸ—Ό (Bssr)", "Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7)" ], "snr_values": [ 4.25, 5.25, -17.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1129719940, "to_node_id": 3676904848, "from_node_name": "Sierra norte Madrid ⛰️ (SNM)", "to_node_name": "Base Norte (Bsnr)", "snr": 4.25, "direction": "return", "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": 3676904848, "to_node_id": 3677014292, "from_node_name": "Base Norte (Bsnr)", "to_node_name": "Base Sur πŸ—Ό (Bssr)", "snr": 5.25, "direction": "return", "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": 3677014292, "to_node_id": 1130039500, "from_node_name": "Base Sur πŸ—Ό (Bssr)", "to_node_name": "Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7)", "snr": -17.5, "direction": "return", "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": 3 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 3141835321, 3052529474, 3676904848, 1129719940, 3677014292, 1130039500 ], "node_names": [ "Venturada mΓ³vilπŸš— (Vm)", "RigelπŸ—ΌπŸŒž (RIG)", "Base Norte (Bsnr)", "Sierra norte Madrid ⛰️ (SNM)", "Base Sur πŸ—Ό (Bssr)", "Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7)" ], "snr_values": [ -9.5, -11.5, 1.25, 4.25, 5.25, -17.5 ], "hops": [ { "hop_number": 1, "from_node_id": 3141835321, "to_node_id": 3052529474, "from_node_name": "Venturada mΓ³vilπŸš— (Vm)", "to_node_name": "RigelπŸ—ΌπŸŒž (RIG)", "snr": -9.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 9137.983525678057, "from_location_timestamp": 1749847080.068717, "to_location_timestamp": 1749842849.6420636, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 1.2h ago" }, { "hop_number": 2, "from_node_id": 3052529474, "to_node_id": 3676904848, "from_node_name": "RigelπŸ—ΌπŸŒž (RIG)", "to_node_name": "Base Norte (Bsnr)", "snr": -11.5, "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": 3676904848, "to_node_id": 1129719940, "from_node_name": "Base Norte (Bsnr)", "to_node_name": "Sierra norte Madrid ⛰️ (SNM)", "snr": 1.25, "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": 4, "from_node_id": 1129719940, "to_node_id": 3676904848, "from_node_name": "Sierra norte Madrid ⛰️ (SNM)", "to_node_name": "Base Norte (Bsnr)", "snr": 4.25, "direction": "return_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": 3676904848, "to_node_id": 3677014292, "from_node_name": "Base Norte (Bsnr)", "to_node_name": "Base Sur πŸ—Ό (Bssr)", "snr": 5.25, "direction": "return_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": 3677014292, "to_node_id": 1130039500, "from_node_name": "Base Sur πŸ—Ό (Bssr)", "to_node_name": "Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7)", "snr": -17.5, "direction": "return_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": 6 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "Venturada mΓ³vilπŸš— (Vm) β†’ RigelπŸ—ΌπŸŒž (RIG) β†’ Base Norte (Bsnr) β†’ Sierra norte Madrid ⛰️ (SNM)", "return_path_display": "Sierra norte Madrid ⛰️ (SNM) β†’ Base Norte (Bsnr) β†’ Base Sur πŸ—Ό (Bssr) β†’ Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7)", "actual_rf_path_display": "Venturada mΓ³vilπŸš— (Vm) β†’ RigelπŸ—ΌπŸŒž (RIG) β†’ Base Norte (Bsnr) β†’ Sierra norte Madrid ⛰️ (SNM) β†’ Base Sur πŸ—Ό (Bssr) β†’ Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7)", "forward_hops": [ { "hop_number": 1, "from_node_id": 3141835321, "to_node_id": 3052529474, "from_node_name": "Venturada mΓ³vilπŸš— (Vm)", "to_node_name": "RigelπŸ—ΌπŸŒž (RIG)", "snr": -9.5, "direction": "forward", "is_target_hop": false, "distance_meters": 9137.983525678057, "from_location_timestamp": 1749847080.068717, "to_location_timestamp": 1749842849.6420636, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 1.2h ago" }, { "hop_number": 2, "from_node_id": 3052529474, "to_node_id": 3676904848, "from_node_name": "RigelπŸ—ΌπŸŒž (RIG)", "to_node_name": "Base Norte (Bsnr)", "snr": -11.5, "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": 3676904848, "to_node_id": 1129719940, "from_node_name": "Base Norte (Bsnr)", "to_node_name": "Sierra norte Madrid ⛰️ (SNM)", "snr": 1.25, "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" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 1129719940, "to_node_id": 3676904848, "from_node_name": "Sierra norte Madrid ⛰️ (SNM)", "to_node_name": "Base Norte (Bsnr)", "snr": 4.25, "direction": "return", "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": 3676904848, "to_node_id": 3677014292, "from_node_name": "Base Norte (Bsnr)", "to_node_name": "Base Sur πŸ—Ό (Bssr)", "snr": 5.25, "direction": "return", "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": 3677014292, "to_node_id": 1130039500, "from_node_name": "Base Sur πŸ—Ό (Bssr)", "to_node_name": "Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7)", "snr": -17.5, "direction": "return", "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" } ], "total_forward_distance": 9137.983525678057, "total_return_distance": 0 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!55c6e038", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1129719940, "to": 3141835321, "id": 1443185124, "rx_time": 1749847088, "rx_snr": -10.75, "rx_rssi": -45, "hop_limit": 1, "hop_start": 4, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a0842e7f1b5901d29db1215daffffffffffffffff01d2ffffffffffffffff01051a0c901d29db14c92adbcc085b43220c1115baffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 3052529474, 3676904848 ], "snr_towards": [ -38, -46, 5 ], "route_back": [ 3676904848, 3677014292, 1130039500 ], "snr_back": [ 17, 21, -70 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (61 bytes)
0a0842e7f1b5901d29db1215daffffffffffffffff01d2ffffffffffffffff01051a0c901d29db14c92adbcc085b43220c1115baffffffffffffffff01
Hex Analysis:
Size:61 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
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Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Channel Timestamp Actions
Quixote_Pozo_1πŸ—ΌπŸŒ (QXT1) Primary 0.000s
Reference
-45.0 dBm -10.75 dB 3 LongFast 2025-06-13 20:38:08 Current
Rivas πŸ“‘ (RVS1) -5.603s
Before
-112.0 dBm -20.00 dB 0 LongFast 2025-06-13 20:38:03 View
Venturada tbeam v1🌐 (Vtv) -5.510s
Before
-124.0 dBm -14.00 dB 0 LongFast 2025-06-13 20:38:03 View
[TLGO] Base πŸ“‘πŸŒ (TLG0) -5.497s
Before
-111.0 dBm -8.50 dB 0 LongFast 2025-06-13 20:38:03 View
SkG@Home πŸ—ΌπŸŒ (SkGH) -4.131s
Before
-128.0 dBm -19.00 dB 1 LongFast 2025-06-13 20:38:04 View
Multiferr2 (36cc) -3.748s
Before
-119.0 dBm -17.00 dB 1 LongFast 2025-06-13 20:38:05 View
Chema ce4c (CH01) -1.358s
Before
-126.0 dBm -19.00 dB 2 LongFast 2025-06-13 20:38:07 View
Quixote_Yagi_Pozo_7 πŸ—ΌπŸŒ (QXT7) -0.898s
Before
-122.0 dBm -17.50 dB 2 LongFast 2025-06-13 20:38:07 View
Wake Up, Neo...πŸ“‘ (NEO) -0.622s
Before
-92.0 dBm -2.00 dB 2 LongFast 2025-06-13 20:38:08 View
GRN1-BaseπŸ“‘πŸŒ (GRN1) -0.524s
Before
-114.0 dBm -5.00 dB 3 LongFast 2025-06-13 20:38:08 View
Hugo πŸ“±πŸŒ‘οΈ (HUGO) +3.635s
After
-83.0 dBm -14.25 dB 3 LongFast 2025-06-13 20:38:12 View
Vich πŸ“ŸπŸŒ (VCH) +3.836s
After
-117.0 dBm -4.75 dB 3 LongFast 2025-06-13 20:38:12 View
12

Total Receptions

12

Unique Gateways