Packet #17810629 Success
ROUTING_APP packet from VP-90 (📱) to kwarc.org c908 (KWC)
45
Total Receptions
1
Unique Gateways
0
Hop Count
2
Payload Bytes
Packet Information
| Database ID: | 17810629 |
|---|---|
| Mesh Packet ID: |
0xd4197117
Used for correlation across gateways |
| Timestamp: | 2026-03-27 10:13:50 UTC |
| From Node: | VP-90 (📱) |
| To Node: | kwarc.org c908 (KWC) |
| Success: | Processed |
| Protocol: |
ROUTING_APP
Port: 5 |
| Gateway: | GB-MESH (💻) |
|---|---|
| Channel: | ShortFast |
| RSSI: | -18 dBm |
| SNR: | 6.0 dBm |
| Hop Info: |
0/3 hops
Start: 3, Limit: 3 |
| Relay Node: |
f4
📱
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions |
Payload Data
Protocol: ROUTING_APP
Size: 2 bytes
Decoded:
Yes
Decoded Data:
{
"error_reason": "NO_RESPONSE",
"type": "protobuf",
"portnum": "ROUTING_APP",
"message_class": "Routing"
}
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: | 2 bytes |
|---|---|
| Gateway: | !9e78822c |
| Channel: | ShortFast |
| Payload Type: | ROUTING_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
+ 3 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 3 more...
Exposure Risks:
âš Packet visible to MQTT subscribers
âš RF signal metrics exposed (location inference possible)
âš Packet visible to MQTT subscribers
âš RF signal metrics exposed (location inference possible)
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!9e78822c
Node ID format |
channel_id |
ShortFast
|
packet |
MeshPacket (2 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
181031924
Source node ID |
uint32 |
to |
3812346120
Target node ID |
uint32 |
decoded.portnum |
5
ROUTING_APP |
enum |
decoded.payload_length |
2 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 |
-18.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
6.00 dB
Signal quality at gateway |
float |
rx_time |
1774606428
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 |
244
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774606430.1525211
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
- ✓ Custom channel: ShortFast
- ✓ Gateway node ID tracked
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- âš Packet visible to MQTT subscribers
- âš RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !9e78822c |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
| Signal Metrics: |
RSSI: -18.0 dBm SNR: 6.00 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | ROUTING_APP |
|---|---|
| Size: | 2 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"error_reason": "NO_RESPONSE",
"type": "protobuf",
"portnum": "ROUTING_APP",
"message_class": "Routing"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!9e78822c",
"channel_id": "ShortFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 181031924,
"to": 3812346120,
"id": 3558437143,
"rx_time": 1774606428,
"rx_snr": 6.0,
"rx_rssi": -18,
"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": 244,
"tx_after": 0,
"decoded": {
"portnum": 5,
"payload": "1808",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"error_reason": "NO_RESPONSE",
"type": "protobuf",
"portnum": "ROUTING_APP",
"message_class": "Routing"
}
}
}
}
Raw Packet Data (2 bytes)
1808
Hex Analysis:
| Size: | 2 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 |
|---|---|---|---|---|---|---|---|---|
| GB-MESH (💻) Primary |
0.000s
Reference |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | Current |
| GB-MESH (💻) |
-0.333s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.302s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.291s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.275s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.256s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.238s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.227s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.215s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.202s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.189s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.178s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.165s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.153s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.141s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.128s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.117s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.106s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.094s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.083s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.071s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.060s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.049s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.037s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.025s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.013s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.013s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.025s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.038s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.050s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.062s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.074s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.085s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.096s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.108s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.119s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.130s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.142s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.153s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.166s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.178s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.191s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.204s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.216s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.228s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:50 UTC | View |
45
Total Receptions
1
Unique Gateways