Packet #17810640 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: | 17810640 |
|---|---|
| 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: | ShortTurbo |
| 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: | ShortTurbo |
| 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 |
ShortTurbo
|
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 |
1774606430.2827327
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: ShortTurbo
- ✓ 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": "ShortTurbo",
"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
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | Current |
| GB-MESH (💻) |
-0.463s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.433s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.421s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.405s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.386s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.368s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.357s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.345s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.332s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.319s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.308s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.296s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.283s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:49 UTC | View |
| GB-MESH (💻) |
-0.271s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.259s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.247s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.236s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.224s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.213s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.202s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.190s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.179s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
MediumFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.168s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.155s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.143s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.130s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.117s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.105s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.093s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.080s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.068s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.057s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.045s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortFast | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.034s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.023s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
-0.011s
Before |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.011s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.023s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.035s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.048s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.061s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.074s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.086s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
ShortTurbo | 2026-03-27 10:13:50 UTC | View |
| GB-MESH (💻) |
+0.098s
After |
-18.0 dBm | 6.00 dB | 0 |
f4
📱
|
LongFast | 2026-03-27 10:13:50 UTC | View |
45
Total Receptions
1
Unique Gateways