Packet #39478457 Success
TRACEROUTE_APP packet from kw_Blackwell2 (KWBX) to neoSG2 https://canadaverse.org/ (🎐)
45
Total Receptions
1
Unique Gateways
0
Hop Count
19
Payload Bytes
Packet Information
| Database ID: | 39478457 |
|---|---|
| Mesh Packet ID: |
0x073a9a3b
Used for correlation across gateways |
| Timestamp: | 2026-05-16 07:04:55 UTC |
| From Node: | kw_Blackwell2 (KWBX) |
| To Node: | neoSG2 https://canadaverse.org/ (🎐) |
| Success: | Processed |
| Protocol: |
TRACEROUTE_APP
Port: 70 |
| Gateway: | Seri Base d120 (SRB) |
|---|---|
| Channel: | LongFast |
| RSSI: | -54 dBm |
| SNR: | 7.0 dBm |
| Hop Info: |
0/3 hops
Start: 3, Limit: 3 |
| Relay Node: |
10
KWBX
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: 19 bytes
Decoded:
Yes
Decoded Data:
Route Information
| Route Path: | Blackwell pole (KWBP) |
|---|---|
| Hop Count: | 0 hops |
| Status: | Complete |
| SNR Towards: | -17.25 dB 6.0 dB |
Traceroute Steps
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | kw_Blackwell2 (KWBX) | Blackwell pole (KWBP) | Unknown | -17.25 dB | Origin | Hops |
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: | 19 bytes |
|---|---|
| Gateway: | !16ced120 |
| Channel: | LongFast |
| Payload Type: | TRACEROUTE_APP |
| Hop Count: | Unknown / 3 |
Privacy Summary
Exposure Level:
Direct Message
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 1 more...
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 1 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!16ced120
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (19 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
3661970448
Source node ID |
uint32 |
to |
2732702908
Target node ID |
uint32 |
decoded.portnum |
70
TRACEROUTE_APP |
enum |
decoded.payload_length |
19 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 |
-54.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
7.00 dB
Signal quality at gateway |
float |
rx_time |
1778915095
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 |
16
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778915095.8263633
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
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- ⚠ Default channel - no encryption
- ⚠ Packet visible to MQTT subscribers
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !16ced120 |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
| Signal Metrics: |
RSSI: -54.0 dBm SNR: 7.00 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TRACEROUTE_APP |
|---|---|
| Size: | 19 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"route_nodes": [
3562774296
],
"snr_towards": [
-17.25,
6.0
],
"route_back": [],
"snr_back": [],
"route_node_names": {
"3562774296": "Blackwell pole (KWBP)",
"3661970448": "kw_Blackwell2 (KWBX)",
"2732702908": "neoSG2 https://canadaverse.org/ (🎐)"
},
"traceroute_packet": {
"packet_data": {
"id": 39478457,
"timestamp": 1778915095.8263633,
"from_node_id": 3661970448,
"to_node_id": 2732702908,
"portnum": 70,
"portnum_name": "TRACEROUTE_APP",
"gateway_id": "!16ced120",
"channel_id": "LongFast",
"mesh_packet_id": 121281083,
"rssi": -54,
"snr": 7.0,
"hop_limit": 3,
"hop_start": 3,
"payload_length": 19,
"processed_successfully": true,
"raw_payload": "0a04189f5bd4120bbbffffffffffffffff0118",
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"rx_time": 1778915095,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 16,
"tx_after": 0,
"timestamp_str": "2026-05-16 07:04:55 UTC",
"hop_count": 0,
"has_payload": true,
"success": true,
"from_node_name": "kw_Blackwell2 (KWBX)",
"to_node_name": "neoSG2 https://canadaverse.org/ (🎐)",
"relay_hex": "10",
"relay_candidates": [
{
"node_id": 3661970448,
"node_name": "kw_Blackwell2",
"hex_id": "!da453c10",
"short_name": "KWBX",
"last_byte": "10"
}
],
"gateway_name": "Seri Base d120 (SRB)",
"gateway_location": null
},
"resolve_names": true,
"packet_id": 39478457,
"from_node_id": 3661970448,
"to_node_id": 2732702908,
"timestamp": 1778915095.8263633,
"gateway_id": "!16ced120",
"raw_payload": "0a04189f5bd4120bbbffffffffffffffff0118",
"hop_limit": 3,
"hop_start": 3,
"from_node_name": "kw_Blackwell2 (KWBX)",
"to_node_name": "neoSG2 https://canadaverse.org/ (🎐)",
"route_data": {
"route_nodes": [
3562774296
],
"snr_towards": [
-17.25,
6.0
],
"route_back": [],
"snr_back": []
},
"forward_path": {
"path_type": "forward",
"node_ids": [
3661970448,
3562774296
],
"node_names": [
"kw_Blackwell2 (KWBX)",
"Blackwell pole (KWBP)"
],
"snr_values": [
-17.25,
6.0
],
"hops": [
{
"hop_number": 1,
"from_node_id": 3661970448,
"to_node_id": 3562774296,
"from_node_name": "kw_Blackwell2 (KWBX)",
"to_node_name": "Blackwell pole (KWBP)",
"snr": -17.25,
"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": 1
},
"return_path": null,
"actual_rf_path": {
"path_type": "forward_rf",
"node_ids": [
2732702908,
3562774296,
3661970448
],
"node_names": [
"neoSG2 https://canadaverse.org/ (🎐)",
"Blackwell pole (KWBP)",
"kw_Blackwell2 (KWBX)"
],
"snr_values": [
-17.25,
6.0
],
"hops": [
{
"hop_number": 1,
"from_node_id": 2732702908,
"to_node_id": 3562774296,
"from_node_name": "neoSG2 https://canadaverse.org/ (🎐)",
"to_node_name": "Blackwell pole (KWBP)",
"snr": -17.25,
"direction": "forward_rf",
"is_target_hop": false,
"distance_meters": 19436.020615429978,
"from_location_timestamp": 1778913135.6197717,
"to_location_timestamp": 1778913171.5903764,
"from_location_age_warning": "from 0.5h ago",
"to_location_age_warning": "from 0.5h ago"
},
{
"hop_number": 2,
"from_node_id": 3562774296,
"to_node_id": 3661970448,
"from_node_name": "Blackwell pole (KWBP)",
"to_node_name": "kw_Blackwell2 (KWBX)",
"snr": 6.0,
"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": true,
"total_hops": 2
}
},
"has_return_path": false,
"is_complete": true,
"forward_path_display": "kw_Blackwell2 (KWBX) → Blackwell pole (KWBP)",
"return_path_display": null,
"actual_rf_path_display": "neoSG2 https://canadaverse.org/ (🎐) → Blackwell pole (KWBP) → kw_Blackwell2 (KWBX)",
"forward_hops": [
{
"hop_number": 1,
"from_node_id": 3661970448,
"to_node_id": 3562774296,
"from_node_name": "kw_Blackwell2 (KWBX)",
"to_node_name": "Blackwell pole (KWBP)",
"snr": -17.25,
"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": "!16ced120",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 3661970448,
"to": 2732702908,
"id": 121281083,
"rx_time": 1778915095,
"rx_snr": 7.0,
"rx_rssi": -54,
"hop_limit": 3,
"hop_start": 3,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 16,
"tx_after": 0,
"decoded": {
"portnum": 70,
"payload": "0a04189f5bd4120bbbffffffffffffffff0118",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"route": [
3562774296
],
"snr_towards": [
-69,
24
],
"type": "protobuf",
"portnum": "TRACEROUTE_APP",
"message_class": "RouteDiscovery"
}
}
}
}
Raw Packet Data (19 bytes)
0a04189f5bd4120bbbffffffffffffffff0118
Hex Analysis:
| Size: | 19 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 |
|---|---|---|---|---|---|---|---|---|
| Seri Base d120 (SRB) Primary |
0.000s
Reference |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | Current |
| Seri Base d120 (SRB) |
-0.146s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
-0.125s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
-0.111s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
-0.100s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
-0.088s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
-0.066s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
-0.054s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
-0.039s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
-0.027s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
-0.013s
Before |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.012s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.025s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.038s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.050s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.064s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.077s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.091s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.104s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.119s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.133s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.148s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
MediumFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.162s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:55 UTC | View |
| Seri Base d120 (SRB) |
+0.174s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.187s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.202s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.217s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.231s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.243s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.260s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.276s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.290s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.302s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortFast | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.314s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.327s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.342s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.354s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.368s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.381s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.398s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.413s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.426s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.438s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.450s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
ShortTurbo | 2026-05-16 07:04:56 UTC | View |
| Seri Base d120 (SRB) |
+0.461s
After |
-54.0 dBm | 7.00 dB | 0 |
10
KWBX
|
LongFast | 2026-05-16 07:04:56 UTC | View |
45
Total Receptions
1
Unique Gateways