Packet #39269668 Success
TEXT_MESSAGE_APP packet from !d7c10bca to !ffffffff
48
Total Receptions
4
Unique Gateways
0
Hop Count
38
Payload Bytes
Packet Information
| Database ID: | 39269668 |
|---|---|
| Mesh Packet ID: |
0xfd80f2ea
Used for correlation across gateways |
| Timestamp: | 2026-05-15 18:21:13 UTC |
| From Node: | !d7c10bca (0bca) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
TEXT_MESSAGE_APP
Port: 1 |
| Gateway: | TMS stationary outdoor node (TMSO) |
|---|---|
| Channel: | LongFast |
| RSSI: | -124 dBm |
| SNR: | -12.25 dBm |
| Hop Info: |
0/6 hops
Start: 6, Limit: 6 |
| Relay Node: |
ca
0bca
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions |
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 38 bytes
Decoded:
No
'memoryview' object has no attribute 'decode'
Text Content:
466c79696e67206f76657220546f726f6e746f2c20776176696e67207269676874206e6f7721
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: | 38 bytes |
|---|---|
| Gateway: | !43b596d0 |
| Channel: | LongFast |
| Payload Type: | TEXT_MESSAGE_APP |
| Hop Count: | Unknown / 6 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 2 more...
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 2 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!43b596d0
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (38 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 |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
1
TEXT_MESSAGE_APP |
enum |
decoded.payload_length |
38 bytes
|
size |
hop_limit |
6
Remaining hops allowed |
uint32 |
hop_start |
6
Initial hop limit |
uint32 |
hops_taken |
0
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-124.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-12.25 dB
Signal quality at gateway |
float |
rx_time |
1778869271
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 |
202
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778869273.2447855
Unix timestamp |
uint32 |
MQTT Privacy & Exposure Analysis
Analysis of privacy features and exposure risks when packet is shared via MQTT
Exposure Level: Broadcast
Privacy Features:
- ✓ Direct LoRa transmission (not via MQTT)
- ✓ Gateway node ID tracked
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- ⚠ Visible to all nodes on channel
- ⚠ Default channel - no encryption
- ⚠ Packet visible to MQTT subscribers
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !43b596d0 |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
| Signal Metrics: |
RSSI: -124.0 dBm SNR: -12.25 dB |
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!43b596d0",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 3619752906,
"to": 4294967295,
"id": 4253086442,
"rx_time": 1778869271,
"rx_snr": -12.25,
"rx_rssi": -124,
"hop_limit": 6,
"hop_start": 6,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 202,
"tx_after": 0,
"decoded": {
"portnum": 1,
"payload": "466c79696e67206f76657220546f726f6e746f2c20776176696e67207269676874206e6f7721",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"raw_bytes": "466c79696e67206f76657220546f726f6e746f2c20776176696e67207269676874206e6f7721",
"type": "decode_error",
"portnum": "TEXT_MESSAGE_APP",
"decode_error": "'memoryview' object has no attribute 'decode'"
}
}
}
}
Raw Packet Data (38 bytes)
466c79696e67206f76657220546f726f6e746f2c20776176696e67207269676874206e6f7721
Hex Analysis:
| Size: | 38 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 |
|---|---|---|---|---|---|---|---|---|
| TMS stationary outdoor node (TMSO) Primary |
0.000s
Reference |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | Current |
| TMS stationary outdoor node (TMSO) |
-0.211s
Before |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
-0.181s
Before |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
-0.144s
Before |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
-0.048s
Before |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
-0.027s
Before |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
-0.013s
Before |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.013s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.026s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.039s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.055s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.072s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.086s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.100s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.116s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.130s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.146s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.163s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.177s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.191s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.205s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.223s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
MediumFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.240s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.258s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.271s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.287s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.302s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.317s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.330s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.348s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.362s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.375s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.402s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortFast | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.419s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.433s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.451s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.466s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.498s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.511s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.536s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.551s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.569s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.582s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.607s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:21:13 UTC | View |
| TMS stationary outdoor node (TMSO) |
+0.621s
After |
-124.0 dBm | -12.25 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:13 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+9.866s
After |
-92.0 dBm | Unknown | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:23 UTC | View |
| VE3WNP-12 (WNP) |
+9.996s
After |
-126.0 dBm | -15.50 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:23 UTC | View |
| VE3WNP-11 (TGWN) |
+10.054s
After |
-115.0 dBm | -4.75 dB | 0 |
ca
0bca
|
LongFast | 2026-05-15 18:21:23 UTC | View |
48
Total Receptions
4
Unique Gateways