Packet #39271022 Success
TRACEROUTE_APP packet from !d7c10bca to !015b39f1
45
Total Receptions
1
Unique Gateways
3
Hop Count
46
Payload Bytes
Packet Information
| Database ID: | 39271022 |
|---|---|
| Mesh Packet ID: |
0x694ae1cd
Used for correlation across gateways |
| Timestamp: | 2026-05-15 18:25:20 UTC |
| From Node: | !d7c10bca (0bca) |
| To Node: | !015b39f1 (39f1) |
| Success: | Processed |
| Protocol: |
TRACEROUTE_APP
Port: 70 |
| Gateway: | AH001 (0d74) |
|---|---|
| Channel: | MediumFast |
| RSSI: | -120 dBm |
| SNR: | -13.75 dBm |
| Hop Info: |
3/6 hops
Start: 6, Limit: 3 |
| Relay Node: |
7c
PBSE
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: 46 bytes
Decoded:
Yes
Decoded Data:
Route Information
| Route Path: | !5c04bb7b → Midtown Base (MTBA) → VE3BNO-Base (PBSE) |
|---|---|
| Hop Count: | 2 hops |
| Status: | Incomplete - Final destination not reached |
| SNR Towards: | -5.5 dB -19.0 dB -16.25 dB |
Route Visualization
Loading...
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 | !d7c10bca | !5c04bb7b | Unknown | -5.5 dB | Origin | Hops |
| 2 | !5c04bb7b | Midtown Base (MTBA) | Unknown | -19.0 dB | Relay | Hops |
| 3 | Midtown Base (MTBA) | VE3BNO-Base (PBSE) | Unknown | -16.25 dB | Relay | Hops |
| Traceroute incomplete - Final destination not reached | ||||||
Combined Traceroute Graph
Controls:
Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details
Loading graph...
Building graph...
This can take a few seconds on large graphs.
Legend & Paths
Nodes
🔄
Router Node
📡
Gateway Node
🚀
Source Node
🎯
Target Node
Connections
RF Link
Gateway Connection
Direct Reception (0 hops)
Packet Paths
Loading paths...
FastSlow
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysisPacket Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
| Total Size: | 46 bytes |
|---|---|
| Gateway: | !b03d0d74 |
| Channel: | MediumFast |
| Payload Type: | TRACEROUTE_APP |
| Hop Count: | 3 / 6 |
Privacy Summary
Exposure Level:
Direct Message
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 3 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 3 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (3 hops)
+ 1 more...
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (3 hops)
+ 1 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!b03d0d74
Node ID format |
channel_id |
MediumFast
|
packet |
MeshPacket (46 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
3619752906
Source node ID |
uint32 |
to |
22755825
Target node ID |
uint32 |
decoded.portnum |
70
TRACEROUTE_APP |
enum |
decoded.payload_length |
46 bytes
|
size |
hop_limit |
3
Remaining hops allowed |
uint32 |
hop_start |
6
Initial hop limit |
uint32 |
hops_taken |
3
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-120.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-13.75 dB
Signal quality at gateway |
float |
rx_time |
1778869519
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 |
124
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778869520.8807356
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 (3 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Want ack: | True |
| Gateway ID: | !b03d0d74 |
| Signal Metrics: |
RSSI: -120.0 dBm SNR: -13.75 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TRACEROUTE_APP |
|---|---|
| Size: | 46 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"route_nodes": [
1543814011,
1130029004,
2956794748
],
"snr_towards": [
-5.5,
-19.0,
-16.25
],
"route_back": [],
"snr_back": [],
"route_node_names": {
"3619752906": "!d7c10bca",
"1130029004": "Midtown Base (MTBA)",
"22755825": "!015b39f1",
"1543814011": "!5c04bb7b",
"2956794748": "VE3BNO-Base (PBSE)"
},
"traceroute_packet": {
"packet_data": {
"id": 39271022,
"timestamp": 1778869520.8807356,
"from_node_id": 3619752906,
"to_node_id": 22755825,
"portnum": 70,
"portnum_name": "TRACEROUTE_APP",
"gateway_id": "!b03d0d74",
"channel_id": "MediumFast",
"mesh_packet_id": 1766515149,
"rssi": -120,
"snr": -13.75,
"hop_limit": 3,
"hop_start": 6,
"payload_length": 46,
"processed_successfully": true,
"raw_payload": "0a0c7bbb045cccdf5a437c1b3db0121eeaffffffffffffffff01b4ffffffffffffffff01bfffffffffffffffff01",
"via_mqtt": false,
"want_ack": true,
"priority": 0,
"delayed": 0,
"channel_index": null,
"rx_time": 1778869519,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 124,
"tx_after": 0,
"timestamp_str": "2026-05-15 18:25:20 UTC",
"hop_count": 3,
"has_payload": true,
"success": true,
"from_node_name": "!d7c10bca",
"to_node_name": "!015b39f1",
"relay_hex": "7c",
"relay_candidates": [
{
"node_id": 2956794748,
"node_name": "VE3BNO-Base",
"hex_id": "!b03d1b7c",
"short_name": "PBSE",
"last_byte": "7c"
}
],
"gateway_name": "AH001 (0d74)",
"gateway_location": null
},
"resolve_names": true,
"packet_id": 39271022,
"from_node_id": 3619752906,
"to_node_id": 22755825,
"timestamp": 1778869520.8807356,
"gateway_id": "!b03d0d74",
"raw_payload": "0a0c7bbb045cccdf5a437c1b3db0121eeaffffffffffffffff01b4ffffffffffffffff01bfffffffffffffffff01",
"hop_limit": 3,
"hop_start": 6,
"from_node_name": "!d7c10bca",
"to_node_name": "!015b39f1",
"route_data": {
"route_nodes": [
1543814011,
1130029004,
2956794748
],
"snr_towards": [
-5.5,
-19.0,
-16.25
],
"route_back": [],
"snr_back": []
},
"forward_path": {
"path_type": "forward",
"node_ids": [
3619752906,
1543814011,
1130029004,
2956794748
],
"node_names": [
"!d7c10bca",
"!5c04bb7b",
"Midtown Base (MTBA)",
"VE3BNO-Base (PBSE)"
],
"snr_values": [
-5.5,
-19.0,
-16.25
],
"hops": [
{
"hop_number": 1,
"from_node_id": 3619752906,
"to_node_id": 1543814011,
"from_node_name": "!d7c10bca",
"to_node_name": "!5c04bb7b",
"snr": -5.5,
"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": 2,
"from_node_id": 1543814011,
"to_node_id": 1130029004,
"from_node_name": "!5c04bb7b",
"to_node_name": "Midtown Base (MTBA)",
"snr": -19.0,
"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": 3,
"from_node_id": 1130029004,
"to_node_id": 2956794748,
"from_node_name": "Midtown Base (MTBA)",
"to_node_name": "VE3BNO-Base (PBSE)",
"snr": -16.25,
"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": null,
"actual_rf_path": {
"path_type": "forward_rf",
"node_ids": [
3619752906,
1543814011,
1130029004,
2956794748
],
"node_names": [
"!d7c10bca",
"!5c04bb7b",
"Midtown Base (MTBA)",
"VE3BNO-Base (PBSE)"
],
"snr_values": [
-5.5,
-19.0,
-16.25
],
"hops": [
{
"hop_number": 1,
"from_node_id": 3619752906,
"to_node_id": 1543814011,
"from_node_name": "!d7c10bca",
"to_node_name": "!5c04bb7b",
"snr": -5.5,
"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": 2,
"from_node_id": 1543814011,
"to_node_id": 1130029004,
"from_node_name": "!5c04bb7b",
"to_node_name": "Midtown Base (MTBA)",
"snr": -19.0,
"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": 3,
"from_node_id": 1130029004,
"to_node_id": 2956794748,
"from_node_name": "Midtown Base (MTBA)",
"to_node_name": "VE3BNO-Base (PBSE)",
"snr": -16.25,
"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"
}
],
"is_complete": false,
"total_hops": 3
}
},
"has_return_path": false,
"is_complete": false,
"forward_path_display": "!d7c10bca → !5c04bb7b → Midtown Base (MTBA) → VE3BNO-Base (PBSE)",
"return_path_display": null,
"actual_rf_path_display": "!d7c10bca → !5c04bb7b → Midtown Base (MTBA) → VE3BNO-Base (PBSE)",
"forward_hops": [
{
"hop_number": 1,
"from_node_id": 3619752906,
"to_node_id": 1543814011,
"from_node_name": "!d7c10bca",
"to_node_name": "!5c04bb7b",
"snr": -5.5,
"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": 2,
"from_node_id": 1543814011,
"to_node_id": 1130029004,
"from_node_name": "!5c04bb7b",
"to_node_name": "Midtown Base (MTBA)",
"snr": -19.0,
"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": 3,
"from_node_id": 1130029004,
"to_node_id": 2956794748,
"from_node_name": "Midtown Base (MTBA)",
"to_node_name": "VE3BNO-Base (PBSE)",
"snr": -16.25,
"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": [],
"total_forward_distance": 0,
"total_return_distance": null
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!b03d0d74",
"channel_id": "MediumFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 3619752906,
"to": 22755825,
"id": 1766515149,
"rx_time": 1778869519,
"rx_snr": -13.75,
"rx_rssi": -120,
"hop_limit": 3,
"hop_start": 6,
"via_mqtt": false,
"want_ack": true,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 124,
"tx_after": 0,
"decoded": {
"portnum": 70,
"payload": "0a0c7bbb045cccdf5a437c1b3db0121eeaffffffffffffffff01b4ffffffffffffffff01bfffffffffffffffff01",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"route": [
1543814011,
1130029004,
2956794748
],
"snr_towards": [
-22,
-76,
-65
],
"type": "protobuf",
"portnum": "TRACEROUTE_APP",
"message_class": "RouteDiscovery"
}
}
}
}
Raw Packet Data (46 bytes)
0a0c7bbb045cccdf5a437c1b3db0121eeaffffffffffffffff01b4ffffffffffffffff01bfffffffffffffffff01
Hex Analysis:
| Size: | 46 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 packetCorrelation: Using Mesh Packet ID
Reception Locations
Loading...
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 |
|---|---|---|---|---|---|---|---|---|
| AH001 (0d74) Primary |
0.000s
Reference |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | Current |
| AH001 (0d74) |
-0.163s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.134s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.123s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.107s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.086s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.076s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.058s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.047s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.035s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.023s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
-0.011s
Before |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.011s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.022s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.032s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.043s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.054s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.065s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.076s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.088s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.100s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.113s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
MediumFast | 2026-05-15 18:25:20 UTC | View |
| AH001 (0d74) |
+0.125s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.136s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.148s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.160s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.172s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.183s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.194s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.204s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.215s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.226s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.237s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortFast | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.248s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.259s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.270s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.283s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.295s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.308s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.319s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.331s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.343s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.355s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.366s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
ShortTurbo | 2026-05-15 18:25:21 UTC | View |
| AH001 (0d74) |
+0.377s
After |
-120.0 dBm | -13.75 dB | 3 |
7c
PBSE
|
LongFast | 2026-05-15 18:25:21 UTC | View |
45
Total Receptions
1
Unique Gateways