Packet #39489861 Success

TRACEROUTE_APP packet from Matane06 (MS06) to Pietastic (PIE1)

45
Total Receptions
1
Unique Gateways
0
Hop Count
24
Payload Bytes
Packet Information
Database ID: 39489861
Mesh Packet ID: 0xd4c8ea17
Used for correlation across gateways
Timestamp: 2026-05-16 07:50:42 UTC
From Node: Matane06 (MS06)
To Node: Pietastic (PIE1)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Matane Centre CAN MQTT Link wiki.mt.gt (📡)
Channel: LongFast
RSSI: -128 dBm
SNR: -16.5 dBm
Hop Info: 0/3 hops
Start: 3, Limit: 3
Relay Node: ac MS06
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: 24 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: Matane Centre CAN MQTT Link wiki.mt.gt (📡) → MataneSolar05 (MS05)
Hop Count: 1 hops
Status: Complete
SNR Towards: 0.0 dB -8.0 dB 6.0 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 Matane06 (MS06) Matane Centre CAN MQTT Link wiki.mt.gt (📡) 3.23 km 0.0 dB Origin Hops
2 Matane Centre CAN MQTT Link wiki.mt.gt (📡) MataneSolar05 (MS05) 3.23 km -8.0 dB Destination Hops
Total Forward Distance
6.45 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:24 bytes
Gateway:!a0cb1094
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:Unknown / 3
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 3 more...
Exposure Risks:
âš  Default channel - no encryption
âš  Packet visible to MQTT subscribers
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !a0cb1094
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (24 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 4044737708
Source node ID
uint32
to 1236522424
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 24 bytes size
hop_limit 3
Remaining hops allowed
uint32
hop_start 3
Initial hop limit
uint32
hops_taken 0
Calculated: hop_start - hop_limit
derived
rx_rssi -128.0 dBm
Signal strength at gateway
int32
rx_snr -16.50 dB
Signal quality at gateway
float
rx_time 1778917842
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 172
Relay node ID
uint32
tx_after Not set uint32
timestamp 1778917842.63613
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
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • âš  Default channel - no encryption
  • âš  Packet visible to MQTT subscribers
  • âš  RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !a0cb1094
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -128.0 dBm
SNR: -16.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:24 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 2697662612, 4134572876 ], "snr_towards": [ 0.0, -8.0, 6.0 ], "route_back": [], "snr_back": [], "route_node_names": { "1236522424": "Pietastic (PIE1)", "4044737708": "Matane06 (MS06)", "2697662612": "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "4134572876": "MataneSolar05 (MS05)" }, "traceroute_packet": { "packet_data": { "id": 39489861, "timestamp": 1778917842.63613, "from_node_id": 4044737708, "to_node_id": 1236522424, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!a0cb1094", "channel_id": "LongFast", "mesh_packet_id": 3569936919, "rssi": -128, "snr": -16.5, "hop_limit": 3, "hop_start": 3, "payload_length": 24, "processed_successfully": true, "raw_payload": "0a089410cba04c9370f6120c00e0ffffffffffffffff0118", "via_mqtt": false, "want_ack": true, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1778917842, "pki_encrypted": false, "next_hop": 0, "relay_node": 172, "tx_after": 0, "timestamp_str": "2026-05-16 07:50:42 UTC", "hop_count": 0, "has_payload": true, "success": true, "from_node_name": "Matane06 (MS06)", "to_node_name": "Pietastic (PIE1)", "relay_hex": "ac", "relay_candidates": [ { "node_id": 4044737708, "node_name": "Matane06", "hex_id": "!f115ccac", "short_name": "MS06", "last_byte": "ac" } ], "gateway_name": "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "gateway_location": { "node_id": 2697662612, "latitude": 48.8374272, "longitude": -67.5545088, "altitude": 6, "timestamp": 1778931992.4272192, "timestamp_str": "2026-05-16 11:46:32", "display_name": "Matane Centre CAN MQTT Link wiki.mt.gt", "long_name": "Matane Centre CAN MQTT Link wiki.mt.gt", "short_name": "📡", "hw_model": "HELTEC_V3" } }, "resolve_names": true, "packet_id": 39489861, "from_node_id": 4044737708, "to_node_id": 1236522424, "timestamp": 1778917842.63613, "gateway_id": "!a0cb1094", "raw_payload": "0a089410cba04c9370f6120c00e0ffffffffffffffff0118", "hop_limit": 3, "hop_start": 3, "from_node_name": "Matane06 (MS06)", "to_node_name": "Pietastic (PIE1)", "route_data": { "route_nodes": [ 2697662612, 4134572876 ], "snr_towards": [ 0.0, -8.0, 6.0 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 4044737708, 2697662612, 4134572876 ], "node_names": [ "Matane06 (MS06)", "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "MataneSolar05 (MS05)" ], "snr_values": [ 0.0, -8.0, 6.0 ], "hops": [ { "hop_number": 1, "from_node_id": 4044737708, "to_node_id": 2697662612, "from_node_name": "Matane06 (MS06)", "to_node_name": "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "snr": 0.0, "direction": "forward", "is_target_hop": false, "distance_meters": 3225.553458150875, "from_location_timestamp": 1778893330.279785, "to_location_timestamp": 1778914096.6831415, "from_location_age_warning": "from 6.8h ago", "to_location_age_warning": "from 1.0h ago" }, { "hop_number": 2, "from_node_id": 2697662612, "to_node_id": 4134572876, "from_node_name": "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "to_node_name": "MataneSolar05 (MS05)", "snr": -8.0, "direction": "forward", "is_target_hop": false, "distance_meters": 3225.553458150875, "from_location_timestamp": 1778914096.6831415, "to_location_timestamp": 1778870473.0058763, "from_location_age_warning": "from 1.0h ago", "to_location_age_warning": "from 13.2h ago" } ], "is_complete": false, "total_hops": 2 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 1236522424, 2697662612, 4134572876, 4044737708 ], "node_names": [ "Pietastic (PIE1)", "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "MataneSolar05 (MS05)", "Matane06 (MS06)" ], "snr_values": [ 0.0, -8.0, 6.0 ], "hops": [ { "hop_number": 1, "from_node_id": 1236522424, "to_node_id": 2697662612, "from_node_name": "Pietastic (PIE1)", "to_node_name": "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "snr": 0.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 1158811.345678337, "from_location_timestamp": 1778914090.9717767, "to_location_timestamp": 1778914096.6831415, "from_location_age_warning": "from 1.0h ago", "to_location_age_warning": "from 1.0h ago" }, { "hop_number": 2, "from_node_id": 2697662612, "to_node_id": 4134572876, "from_node_name": "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "to_node_name": "MataneSolar05 (MS05)", "snr": -8.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 3225.553458150875, "from_location_timestamp": 1778914096.6831415, "to_location_timestamp": 1778870473.0058763, "from_location_age_warning": "from 1.0h ago", "to_location_age_warning": "from 13.2h ago" }, { "hop_number": 3, "from_node_id": 4134572876, "to_node_id": 4044737708, "from_node_name": "MataneSolar05 (MS05)", "to_node_name": "Matane06 (MS06)", "snr": 6.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 0.0, "from_location_timestamp": 1778870473.0058763, "to_location_timestamp": 1778893330.279785, "from_location_age_warning": "from 13.2h ago", "to_location_age_warning": "from 6.8h ago" } ], "is_complete": true, "total_hops": 3 } }, "has_return_path": false, "is_complete": true, "forward_path_display": "Matane06 (MS06) → Matane Centre CAN MQTT Link wiki.mt.gt (📡) → MataneSolar05 (MS05)", "return_path_display": null, "actual_rf_path_display": "Pietastic (PIE1) → Matane Centre CAN MQTT Link wiki.mt.gt (📡) → MataneSolar05 (MS05) → Matane06 (MS06)", "forward_hops": [ { "hop_number": 1, "from_node_id": 4044737708, "to_node_id": 2697662612, "from_node_name": "Matane06 (MS06)", "to_node_name": "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "snr": 0.0, "direction": "forward", "is_target_hop": false, "distance_meters": 3225.553458150875, "from_location_timestamp": 1778893330.279785, "to_location_timestamp": 1778914096.6831415, "from_location_age_warning": "from 6.8h ago", "to_location_age_warning": "from 1.0h ago" }, { "hop_number": 2, "from_node_id": 2697662612, "to_node_id": 4134572876, "from_node_name": "Matane Centre CAN MQTT Link wiki.mt.gt (📡)", "to_node_name": "MataneSolar05 (MS05)", "snr": -8.0, "direction": "forward", "is_target_hop": false, "distance_meters": 3225.553458150875, "from_location_timestamp": 1778914096.6831415, "to_location_timestamp": 1778870473.0058763, "from_location_age_warning": "from 1.0h ago", "to_location_age_warning": "from 13.2h ago" } ], "return_hops": [], "total_forward_distance": 6451.10691630175, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!a0cb1094", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 4044737708, "to": 1236522424, "id": 3569936919, "rx_time": 1778917842, "rx_snr": -16.5, "rx_rssi": -128, "hop_limit": 3, "hop_start": 3, "via_mqtt": false, "want_ack": true, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 172, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a089410cba04c9370f6120c00e0ffffffffffffffff0118", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 2697662612, 4134572876 ], "snr_towards": [ 0, -32, 24 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (24 bytes)
0a089410cba04c9370f6120c00e0ffffffffffffffff0118
Hex Analysis:
Size:24 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 Relay Channel Timestamp Actions
Matane Centre CAN MQTT Link wiki.mt.gt (📡) Primary 0.000s
Reference
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC Current
Matane Centre CAN MQTT Link wiki.mt.gt (📡) -0.186s
Before
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.011s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.021s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.039s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.051s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.063s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.075s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.087s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.098s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.110s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.121s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.132s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.143s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.153s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.163s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.174s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.185s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.195s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.206s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.218s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.230s
After
-128.0 dBm -16.50 dB 0 ac MS06 MediumFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.243s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.255s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.266s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.278s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.289s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.301s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.312s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.323s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.333s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.344s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.354s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortFast 2026-05-16 07:50:42 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.365s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.376s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.386s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.398s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.410s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.422s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.434s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.445s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.457s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.468s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.480s
After
-128.0 dBm -16.50 dB 0 ac MS06 ShortTurbo 2026-05-16 07:50:43 UTC View
Matane Centre CAN MQTT Link wiki.mt.gt (📡) +0.490s
After
-128.0 dBm -16.50 dB 0 ac MS06 LongFast 2026-05-16 07:50:43 UTC View
45

Total Receptions

1

Unique Gateways