Packet #17817503 Success
TELEMETRY_APP packet from WYK1 (📡) to !ffffffff
47
Total Receptions
3
Unique Gateways
0
Hop Count
29
Payload Bytes
Packet Information
| Database ID: | 17817503 |
|---|---|
| Mesh Packet ID: |
0xf44ad7a9
Used for correlation across gateways |
| Timestamp: | 2026-03-27 10:32:33 UTC |
| From Node: | WYK1 (📡) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
TELEMETRY_APP
Port: 67 |
| Gateway: | WYK6 - MeshPocket (🔋) |
|---|---|
| Channel: | LongFast |
| RSSI: | -40 dBm |
| SNR: | 6.25 dBm |
| Hop Info: |
0/7 hops
Start: 7, Limit: 7 |
| Relay Node: |
44
📡
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: 29 bytes
Decoded:
Yes
Decoded Data:
Device Metrics:
| Battery: | 95% |
|---|---|
| Voltage: | 4.11 V |
| Channel Usage: | 19.3% |
| Air Util TX: | 2.2% |
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: | 29 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 (29 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2223502660
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
67
TELEMETRY_APP |
enum |
decoded.payload_length |
29 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 |
-40.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
6.25 dB
Signal quality at gateway |
float |
rx_time |
1774607558
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 |
68
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774607553.4979446
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: -40.0 dBm SNR: 6.25 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TELEMETRY_APP |
|---|---|
| Size: | 29 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"time": 1770312521,
"device_metrics": {
"battery_level": 95,
"voltage": 4.108,
"channel_utilization": 19.321667,
"air_util_tx": 2.1705835,
"uptime_seconds": 4939300
}
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!fb13094d",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2223502660,
"to": 4294967295,
"id": 4098545577,
"rx_time": 1774607558,
"rx_snr": 6.25,
"rx_rssi": -40,
"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": 68,
"tx_after": 0,
"decoded": {
"portnum": 67,
"payload": "0d49d384691216085f15bc7483401dc6929a4125d7ea0a4028a4bcad02",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"time": 1770312521,
"device_metrics": {
"battery_level": 95,
"voltage": 4.108,
"channel_utilization": 19.321667,
"air_util_tx": 2.1705835,
"uptime_seconds": 4939300
},
"type": "protobuf",
"portnum": "TELEMETRY_APP",
"message_class": "Telemetry"
}
}
}
}
Raw Packet Data (29 bytes)
0d49d384691216085f15bc7483401dc6929a4125d7ea0a4028a4bcad02
Hex Analysis:
| Size: | 29 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 |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | Current |
| WYK6 - MeshPocket (🔋) |
-0.275s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.241s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.211s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.176s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.155s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.134s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.112s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.088s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.056s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.021s
Before |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.023s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.046s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.067s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.091s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.114s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.138s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.160s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.181s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.208s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.228s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.249s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
MediumFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.273s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.296s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.319s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.343s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.365s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.385s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.420s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.442s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.478s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.502s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:33 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.524s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortFast | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.547s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.568s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.591s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.612s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.633s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.658s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.682s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.705s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.728s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.750s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.771s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
ShortTurbo | 2026-03-27 10:32:34 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.793s
After |
-40.0 dBm | 6.25 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:34 UTC | View |
| WYK8 AI bot DM ask: (🔮) |
+0.814s
After |
-71.0 dBm | 6.00 dB | 0 |
44
📡
|
LongFast | 2026-03-27 10:32:34 UTC | View |
| WYK BASE (🏡) |
+0.837s
After |
Unknown | Unknown | 1 |
28
ACTS
,
WN30
|
LongFast | 2026-03-27 10:32:34 UTC | View |
47
Total Receptions
3
Unique Gateways