Packet #39348611 Success
TELEMETRY_APP packet from WYK3 (📟) to !ffffffff
47
Total Receptions
3
Unique Gateways
4
Hop Count
22
Payload Bytes
Packet Information
| Database ID: | 39348611 |
|---|---|
| Mesh Packet ID: |
0x0a4f2684
Used for correlation across gateways |
| Timestamp: | 2026-05-15 23:25:07 UTC |
| From Node: | WYK3 (📟) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
TELEMETRY_APP
Port: 67 |
| Gateway: | WYK Mesh Node T114 (WT14) |
|---|---|
| Channel: | ShortTurbo |
| RSSI: | -20 dBm |
| SNR: | 6.5 dBm |
| Hop Info: |
4/7 hops
Start: 7, Limit: 3 |
| 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: 22 bytes
Decoded:
Yes
Decoded Data:
Environment Metrics:
| Temperature: | 28.4°C |
|---|---|
| Humidity: | 16.9% |
| Pressure: | 868.4 hPa |
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: | 22 bytes |
|---|---|
| Gateway: | !958ac8b7 |
| Channel: | ShortTurbo |
| Payload Type: | TELEMETRY_APP |
| Hop Count: | 4 / 7 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortTurbo
+ 1 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortTurbo
+ 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 |
!958ac8b7
Node ID format |
channel_id |
ShortTurbo
|
packet |
MeshPacket (22 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2223494336
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
67
TELEMETRY_APP |
enum |
decoded.payload_length |
22 bytes
|
size |
hop_limit |
3
Remaining hops allowed |
uint32 |
hop_start |
7
Initial hop limit |
uint32 |
hops_taken |
4
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-20.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
6.50 dB
Signal quality at gateway |
float |
rx_time |
1778887504
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 |
1778887507.4632714
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: ShortTurbo
- ✓ Gateway node ID tracked
Exposure Risks:
- ⚠ Visible to all nodes on channel
- ⚠ Packet visible to MQTT subscribers
- ⚠ Multi-hop path visible (4 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !958ac8b7 |
| Signal Metrics: |
RSSI: -20.0 dBm SNR: 6.50 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TELEMETRY_APP |
|---|---|
| Size: | 22 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"time": 1778887501,
"environment_metrics": {
"temperature": 28.36,
"relative_humidity": 16.94629,
"barometric_pressure": 868.3694
}
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!958ac8b7",
"channel_id": "ShortTurbo",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2223494336,
"to": 4294967295,
"id": 172959364,
"rx_time": 1778887504,
"rx_snr": 6.5,
"rx_rssi": -20,
"hop_limit": 3,
"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": "0d4dab076a1a0f0d48e1e24115009287411da4175944",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"time": 1778887501,
"environment_metrics": {
"temperature": 28.36,
"relative_humidity": 16.94629,
"barometric_pressure": 868.3694
},
"type": "protobuf",
"portnum": "TELEMETRY_APP",
"message_class": "Telemetry"
}
}
}
}
Raw Packet Data (22 bytes)
0d4dab076a1a0f0d48e1e24115009287411da4175944
Hex Analysis:
| Size: | 22 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 |
|---|---|---|---|---|---|---|---|---|
| WYK Mesh Node T114 (WT14) Primary |
0.000s
Reference |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | Current |
| WYK Mesh Node T114 (WT14) |
-0.920s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.878s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.843s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.821s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.798s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.775s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.753s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.732s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.703s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.683s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.662s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.635s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.612s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.588s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.566s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.546s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.525s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.505s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.484s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:06 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.461s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.438s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.415s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
MediumFast | 2026-05-15 23:25:07 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.392s
Before |
-38.0 dBm | 6.00 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.370s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.350s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.330s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.310s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.286s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.263s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.241s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.219s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.199s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.173s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.152s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortFast | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.132s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.109s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.086s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.063s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.041s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
-0.020s
Before |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
+0.021s
After |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
+0.041s
After |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
+0.064s
After |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
+0.087s
After |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
ShortTurbo | 2026-05-15 23:25:07 UTC | View |
| WYK Mesh Node T114 (WT14) |
+0.110s
After |
-20.0 dBm | 6.50 dB | 4 |
44
📡
|
LongFast | 2026-05-15 23:25:07 UTC | View |
| WYK BASE MeshMonitoring.com (🏡) |
+0.133s
After |
Unknown | Unknown | 5 |
34
9334
|
LongFast | 2026-05-15 23:25:07 UTC | View |
47
Total Receptions
3
Unique Gateways