Packet #39504156 Success
TRACEROUTE_APP packet from intensemedia-x0 (IMX0) to !6a23eef6
45
Total Receptions
1
Unique Gateways
3
Hop Count
37
Payload Bytes
Packet Information
| Database ID: | 39504156 |
|---|---|
| Mesh Packet ID: |
0x131026d1
Used for correlation across gateways |
| Timestamp: | 2026-05-16 08:51:13 UTC |
| From Node: | intensemedia-x0 (IMX0) |
| To Node: | !6a23eef6 (eef6) |
| Success: | Processed |
| Protocol: |
TRACEROUTE_APP
Port: 70 |
| Gateway: | FLAN-F208 (FLAN) |
|---|---|
| Channel: | LongFast |
| RSSI: | -47 dBm |
| SNR: | 5.75 dBm |
| Hop Info: |
3/7 hops
Start: 7, Limit: 4 |
| Relay Node: |
96
FLAM
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: 37 bytes
Decoded:
Yes
Decoded Data:
Route Information
| Route Path: | !ae614100 → !da54406c → FLAM-1396 (FLAM) |
|---|---|
| Hop Count: | 2 hops |
| Status: | Incomplete - Final destination not reached |
| SNR Towards: | 5.75 dB -8.0 dB -17.0 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 | intensemedia-x0 (IMX0) | !ae614100 | Unknown | 5.75 dB | Origin | Hops |
| 2 | !ae614100 | !da54406c | Unknown | -8.0 dB | Relay | Hops |
| 3 | !da54406c | FLAM-1396 (FLAM) | Unknown | -17.0 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: | 37 bytes |
|---|---|
| Gateway: | !433af208 |
| Channel: | LongFast |
| Payload Type: | TRACEROUTE_APP |
| Hop Count: | 3 / 7 |
Privacy Summary
Exposure Level:
Direct Message
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!433af208
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (37 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
3935229016
Source node ID |
uint32 |
to |
1780739830
Target node ID |
uint32 |
decoded.portnum |
70
TRACEROUTE_APP |
enum |
decoded.payload_length |
37 bytes
|
size |
hop_limit |
4
Remaining hops allowed |
uint32 |
hop_start |
7
Initial hop limit |
uint32 |
hops_taken |
3
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-47.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
5.75 dB
Signal quality at gateway |
float |
rx_time |
1778921472
Receive timestamp |
fixed32 |
via_mqtt |
False
Direct LoRa transmission |
bool |
want_ack |
False
No ACK 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 |
150
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778921473.467304
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)
- ✓ Targeted to specific node
- ✓ 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
| Gateway ID: | !433af208 |
| Signal Metrics: |
RSSI: -47.0 dBm SNR: 5.75 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TRACEROUTE_APP |
|---|---|
| Size: | 37 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"route_nodes": [
2925609216,
3662954604,
3352957846
],
"snr_towards": [
5.75,
-8.0,
-17.0
],
"route_back": [],
"snr_back": [],
"route_node_names": {
"2925609216": "!ae614100",
"3662954604": "!da54406c",
"1780739830": "!6a23eef6",
"3352957846": "FLAM-1396 (FLAM)",
"3935229016": "intensemedia-x0 (IMX0)"
},
"traceroute_packet": {
"packet_data": {
"id": 39504156,
"timestamp": 1778921473.467304,
"from_node_id": 3935229016,
"to_node_id": 1780739830,
"portnum": 70,
"portnum_name": "TRACEROUTE_APP",
"gateway_id": "!433af208",
"channel_id": "LongFast",
"mesh_packet_id": 319825617,
"rssi": -47,
"snr": 5.75,
"hop_limit": 4,
"hop_start": 7,
"payload_length": 37,
"processed_successfully": true,
"raw_payload": "0a0c004161ae6c4054da9613dac7121517e0ffffffffffffffff01bcffffffffffffffff01",
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"rx_time": 1778921472,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 150,
"tx_after": 0,
"timestamp_str": "2026-05-16 08:51:13 UTC",
"hop_count": 3,
"has_payload": true,
"success": true,
"from_node_name": "intensemedia-x0 (IMX0)",
"to_node_name": "!6a23eef6",
"relay_hex": "96",
"relay_candidates": [
{
"node_id": 3352957846,
"node_name": "FLAM-1396",
"hex_id": "!c7da1396",
"short_name": "FLAM",
"last_byte": "96"
}
],
"gateway_name": "FLAN-F208 (FLAN)",
"gateway_location": null
},
"resolve_names": true,
"packet_id": 39504156,
"from_node_id": 3935229016,
"to_node_id": 1780739830,
"timestamp": 1778921473.467304,
"gateway_id": "!433af208",
"raw_payload": "0a0c004161ae6c4054da9613dac7121517e0ffffffffffffffff01bcffffffffffffffff01",
"hop_limit": 4,
"hop_start": 7,
"from_node_name": "intensemedia-x0 (IMX0)",
"to_node_name": "!6a23eef6",
"route_data": {
"route_nodes": [
2925609216,
3662954604,
3352957846
],
"snr_towards": [
5.75,
-8.0,
-17.0
],
"route_back": [],
"snr_back": []
},
"forward_path": {
"path_type": "forward",
"node_ids": [
3935229016,
2925609216,
3662954604,
3352957846
],
"node_names": [
"intensemedia-x0 (IMX0)",
"!ae614100",
"!da54406c",
"FLAM-1396 (FLAM)"
],
"snr_values": [
5.75,
-8.0,
-17.0
],
"hops": [
{
"hop_number": 1,
"from_node_id": 3935229016,
"to_node_id": 2925609216,
"from_node_name": "intensemedia-x0 (IMX0)",
"to_node_name": "!ae614100",
"snr": 5.75,
"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": 2,
"from_node_id": 2925609216,
"to_node_id": 3662954604,
"from_node_name": "!ae614100",
"to_node_name": "!da54406c",
"snr": -8.0,
"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": 3662954604,
"to_node_id": 3352957846,
"from_node_name": "!da54406c",
"to_node_name": "FLAM-1396 (FLAM)",
"snr": -17.0,
"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"
}
],
"is_complete": false,
"total_hops": 3
},
"return_path": null,
"actual_rf_path": {
"path_type": "forward_rf",
"node_ids": [
3935229016,
2925609216,
3662954604,
3352957846
],
"node_names": [
"intensemedia-x0 (IMX0)",
"!ae614100",
"!da54406c",
"FLAM-1396 (FLAM)"
],
"snr_values": [
5.75,
-8.0,
-17.0
],
"hops": [
{
"hop_number": 1,
"from_node_id": 3935229016,
"to_node_id": 2925609216,
"from_node_name": "intensemedia-x0 (IMX0)",
"to_node_name": "!ae614100",
"snr": 5.75,
"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": 2,
"from_node_id": 2925609216,
"to_node_id": 3662954604,
"from_node_name": "!ae614100",
"to_node_name": "!da54406c",
"snr": -8.0,
"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": 3662954604,
"to_node_id": 3352957846,
"from_node_name": "!da54406c",
"to_node_name": "FLAM-1396 (FLAM)",
"snr": -17.0,
"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"
}
],
"is_complete": false,
"total_hops": 3
}
},
"has_return_path": false,
"is_complete": false,
"forward_path_display": "intensemedia-x0 (IMX0) → !ae614100 → !da54406c → FLAM-1396 (FLAM)",
"return_path_display": null,
"actual_rf_path_display": "intensemedia-x0 (IMX0) → !ae614100 → !da54406c → FLAM-1396 (FLAM)",
"forward_hops": [
{
"hop_number": 1,
"from_node_id": 3935229016,
"to_node_id": 2925609216,
"from_node_name": "intensemedia-x0 (IMX0)",
"to_node_name": "!ae614100",
"snr": 5.75,
"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": 2,
"from_node_id": 2925609216,
"to_node_id": 3662954604,
"from_node_name": "!ae614100",
"to_node_name": "!da54406c",
"snr": -8.0,
"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": 3662954604,
"to_node_id": 3352957846,
"from_node_name": "!da54406c",
"to_node_name": "FLAM-1396 (FLAM)",
"snr": -17.0,
"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"
}
],
"return_hops": [],
"total_forward_distance": 0,
"total_return_distance": null
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!433af208",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 3935229016,
"to": 1780739830,
"id": 319825617,
"rx_time": 1778921472,
"rx_snr": 5.75,
"rx_rssi": -47,
"hop_limit": 4,
"hop_start": 7,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 150,
"tx_after": 0,
"decoded": {
"portnum": 70,
"payload": "0a0c004161ae6c4054da9613dac7121517e0ffffffffffffffff01bcffffffffffffffff01",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"route": [
2925609216,
3662954604,
3352957846
],
"snr_towards": [
23,
-32,
-68
],
"type": "protobuf",
"portnum": "TRACEROUTE_APP",
"message_class": "RouteDiscovery"
}
}
}
}
Raw Packet Data (37 bytes)
0a0c004161ae6c4054da9613dac7121517e0ffffffffffffffff01bcffffffffffffffff01
Hex Analysis:
| Size: | 37 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 |
|---|---|---|---|---|---|---|---|---|
| FLAN-F208 (FLAN) Primary |
0.000s
Reference |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | Current |
| FLAN-F208 (FLAN) |
-0.102s
Before |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
-0.070s
Before |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
-0.060s
Before |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
-0.049s
Before |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
-0.037s
Before |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
-0.025s
Before |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
-0.013s
Before |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.012s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.024s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.036s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.050s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.066s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.076s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.417s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.429s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.443s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.454s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.465s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.476s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.486s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.496s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
MediumFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.507s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.519s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.529s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:13 UTC | View |
| FLAN-F208 (FLAN) |
+0.540s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.550s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.562s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.574s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.586s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.600s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.614s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.626s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortFast | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.637s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.953s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.965s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.977s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+0.989s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+1.001s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+1.012s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+1.024s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+1.035s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+1.046s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+1.056s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
ShortTurbo | 2026-05-16 08:51:14 UTC | View |
| FLAN-F208 (FLAN) |
+1.067s
After |
-47.0 dBm | 5.75 dB | 3 |
96
FLAM
|
LongFast | 2026-05-16 08:51:14 UTC | View |
45
Total Receptions
1
Unique Gateways