Packet #39276952 Success
TELEMETRY_APP packet from WyseMesh-AT (WYSE) to !ffffffff
45
Total Receptions
1
Unique Gateways
2
Hop Count
28
Payload Bytes
Packet Information
| Database ID: | 39276952 |
|---|---|
| Mesh Packet ID: |
0x978dde94
Used for correlation across gateways |
| Timestamp: | 2026-05-15 18:48:11 UTC |
| From Node: | WyseMesh-AT (WYSE) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
TELEMETRY_APP
Port: 67 |
| Gateway: | VA1VAN_902A (902A) |
|---|---|
| Channel: | ShortFast |
| RSSI: | -109 dBm |
| SNR: | -3.25 dBm |
| Hop Info: |
2/7 hops
Start: 7, Limit: 5 |
| Relay Node: |
fc
Last byte of the last hop that relayed this packet |
Payload Data
Protocol: TELEMETRY_APP
Size: 28 bytes
Decoded:
Yes
Decoded Data:
Device Metrics:
| Battery: | 88% |
|---|---|
| Voltage: | 4.04 V |
| Channel Usage: | 3.0% |
| Air Util TX: | 1.3% |
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: | 28 bytes |
|---|---|
| Gateway: | !ba0cb630 |
| Channel: | ShortFast |
| Payload Type: | TELEMETRY_APP |
| Hop Count: | 2 / 7 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 1 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 2 more...
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!ba0cb630
Node ID format |
channel_id |
ShortFast
|
packet |
MeshPacket (28 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
1168335940
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
67
TELEMETRY_APP |
enum |
decoded.payload_length |
28 bytes
|
size |
hop_limit |
5
Remaining hops allowed |
uint32 |
hop_start |
7
Initial hop limit |
uint32 |
hops_taken |
2
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-109.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-3.25 dB
Signal quality at gateway |
float |
rx_time |
1778868761
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 |
252
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778870891.8494892
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)
- ✓ Custom channel: ShortFast
- ✓ Gateway node ID tracked
Exposure Risks:
- ⚠ Visible to all nodes on channel
- ⚠ Packet visible to MQTT subscribers
- ⚠ Multi-hop path visible (2 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !ba0cb630 |
| Signal Metrics: |
RSSI: -109.0 dBm SNR: -3.25 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TELEMETRY_APP |
|---|---|
| Size: | 28 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"time": 1778868757,
"device_metrics": {
"battery_level": 88,
"voltage": 4.041,
"channel_utilization": 3.0,
"air_util_tx": 1.3388333,
"uptime_seconds": 90430
}
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!ba0cb630",
"channel_id": "ShortFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 1168335940,
"to": 4294967295,
"id": 2542657172,
"rx_time": 1778868761,
"rx_snr": -3.25,
"rx_rssi": -109,
"hop_limit": 5,
"hop_start": 7,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 252,
"tx_after": 0,
"decoded": {
"portnum": 67,
"payload": "0d1562076a1215085815df4f81401d0000404025e45eab3f28bec205",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"time": 1778868757,
"device_metrics": {
"battery_level": 88,
"voltage": 4.041,
"channel_utilization": 3.0,
"air_util_tx": 1.3388333,
"uptime_seconds": 90430
},
"type": "protobuf",
"portnum": "TELEMETRY_APP",
"message_class": "Telemetry"
}
}
}
}
Raw Packet Data (28 bytes)
0d1562076a1215085815df4f81401d0000404025e45eab3f28bec205
Hex Analysis:
| Size: | 28 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 |
|---|---|---|---|---|---|---|---|---|
| VA1VAN_902A (902A) Primary |
0.000s
Reference |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:11 UTC | Current |
| VA1VAN_902A (902A) |
-0.947s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:10 UTC | View |
| VA1VAN_902A (902A) |
-0.919s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:10 UTC | View |
| VA1VAN_902A (902A) |
-0.892s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:10 UTC | View |
| VA1VAN_902A (902A) |
-0.866s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:10 UTC | View |
| VA1VAN_902A (902A) |
-0.837s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.792s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.768s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.741s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.705s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.672s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.611s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.573s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.546s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.520s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.494s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.460s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.411s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.358s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.284s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.229s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.192s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.157s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
MediumFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.118s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.088s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.059s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
-0.029s
Before |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
+0.028s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
+0.065s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
+0.098s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
+0.127s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:11 UTC | View |
| VA1VAN_902A (902A) |
+0.152s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.181s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortFast | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.220s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.247s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.273s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.299s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.332s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.360s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.391s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.419s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.448s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.477s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.507s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
ShortTurbo | 2026-05-15 18:48:12 UTC | View |
| VA1VAN_902A (902A) |
+0.536s
After |
-109.0 dBm | -3.25 dB | 2 |
fc
|
LongFast | 2026-05-15 18:48:12 UTC | View |
45
Total Receptions
1
Unique Gateways