Packet #17788792 Success
TELEMETRY_APP packet from WSI Sensecap Indicator (🏡) to !ffffffff
47
Total Receptions
3
Unique Gateways
0
Hop Count
26
Payload Bytes
Packet Information
| Database ID: | 17788792 |
|---|---|
| Mesh Packet ID: |
0xefc2b9d1
Used for correlation across gateways |
| Timestamp: | 2026-03-27 09:13:48 UTC |
| From Node: | WSI Sensecap Indicator (🏡) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
TELEMETRY_APP
Port: 67 |
| Gateway: | WYK6 - MeshPocket (🔋) |
|---|---|
| Channel: | LongFast |
| RSSI: | -54 dBm |
| SNR: | 6.75 dBm |
| Hop Info: |
0/7 hops
Start: 7, Limit: 7 |
| Relay Node: |
5c
🏡
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions |
Payload Data
Protocol: TELEMETRY_APP
Size: 26 bytes
Decoded:
Yes
Decoded Data:
Device Metrics:
| Battery: | 101% |
|---|---|
| Channel Usage: | 9.0% |
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: | 26 bytes |
|---|---|
| Gateway: | !fb13094d |
| Channel: | LongFast |
| Payload Type: | TELEMETRY_APP |
| Hop Count: | Unknown / 7 |
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 |
!fb13094d
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (26 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
4179101020
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
67
TELEMETRY_APP |
enum |
decoded.payload_length |
26 bytes
|
size |
hop_limit |
7
Remaining hops allowed |
uint32 |
hop_start |
7
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 |
6.75 dB
Signal quality at gateway |
float |
rx_time |
1774602832
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 |
92
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774602828.8273253
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: | !fb13094d |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
| Signal Metrics: |
RSSI: -54.0 dBm SNR: 6.75 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TELEMETRY_APP |
|---|---|
| Size: | 26 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"time": 1774602718,
"device_metrics": {
"battery_level": 101,
"voltage": 0.0,
"channel_utilization": 8.968333,
"air_util_tx": 0.0,
"uptime_seconds": 79
}
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!fb13094d",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 4179101020,
"to": 4294967295,
"id": 4022516177,
"rx_time": 1774602832,
"rx_snr": 6.75,
"rx_rssi": -54,
"hop_limit": 7,
"hop_start": 7,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 92,
"tx_after": 0,
"decoded": {
"portnum": 67,
"payload": "0dde49c6691213086515000000001d4b7e0f412500000000284f",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"time": 1774602718,
"device_metrics": {
"battery_level": 101,
"voltage": 0.0,
"channel_utilization": 8.968333,
"air_util_tx": 0.0,
"uptime_seconds": 79
},
"type": "protobuf",
"portnum": "TELEMETRY_APP",
"message_class": "Telemetry"
}
}
}
}
Raw Packet Data (26 bytes)
0dde49c6691213086515000000001d4b7e0f412500000000284f
Hex Analysis:
| Size: | 26 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 |
|---|---|---|---|---|---|---|---|---|
| WYK6 - MeshPocket (🔋) Primary |
0.000s
Reference |
-54.0 dBm | 6.75 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | Current |
| WYK8 AI bot DM ask: (🔮) |
-0.852s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:47 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.820s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.794s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.766s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.731s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.708s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.686s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.649s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.626s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.605s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.583s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.557s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.533s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.509s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.487s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.467s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK BASE (🏡) |
-0.447s
Before |
Unknown | Unknown | 1 |
28
ACTS
,
WN30
|
LongFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.427s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.404s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.380s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.358s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.335s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.313s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
MediumFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.291s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.270s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.249s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.226s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.203s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.179s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.156s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.134s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.113s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.091s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.070s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortFast | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.047s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
-0.024s
Before |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.023s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.045s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.066s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.087s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.108s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.131s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.155s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:48 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.178s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:49 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.202s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
ShortTurbo | 2026-03-27 09:13:49 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.224s
After |
-58.0 dBm | 6.25 dB | 0 |
5c
🏡
|
LongFast | 2026-03-27 09:13:49 UTC | View |
47
Total Receptions
3
Unique Gateways