Packet #17799609 Success
TELEMETRY_APP packet from WYK6 - MeshPocket (🔋) to !ffffffff
45
Total Receptions
1
Unique Gateways
0
Hop Count
28
Payload Bytes
Packet Information
| Database ID: | 17799609 |
|---|---|
| Mesh Packet ID: |
0x9cc226da
Used for correlation across gateways |
| Timestamp: | 2026-03-27 09:50:17 UTC |
| From Node: | WYK6 - MeshPocket (🔋) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
TELEMETRY_APP
Port: 67 |
| Gateway: | WYK6 - MeshPocket (🔋) |
|---|---|
| Channel: | MediumFast |
| RSSI: | Unknown |
| SNR: | Unknown |
| Hop Info: |
0/7 hops
Start: 7, Limit: 7 |
| Relay Node: |
4d
🔋
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: 28 bytes
Decoded:
Yes
Decoded Data:
Device Metrics:
| Battery: | 101% |
|---|---|
| Voltage: | 4.36 V |
| Channel Usage: | 16.3% |
| Air Util TX: | 4.5% |
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: | !fb13094d |
| Channel: | MediumFast |
| Payload Type: | TELEMETRY_APP |
| Hop Count: | Unknown / 7 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 2 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 2 more...
Exposure Risks:
âš Visible to all nodes on channel
âš Packet visible to MQTT subscribers
âš Visible to all nodes on channel
âš Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!fb13094d
Node ID format |
channel_id |
MediumFast
|
packet |
MeshPacket (28 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
4212328781
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 |
7
Remaining hops allowed |
uint32 |
hop_start |
7
Initial hop limit |
uint32 |
hops_taken |
0
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
Not set | int32 |
rx_snr |
Not set | float |
rx_time |
1774605021
Receive timestamp |
fixed32 |
via_mqtt |
False
Direct LoRa transmission |
bool |
want_ack |
False
No ACK requested |
bool |
priority |
10
Packet priority level |
enum |
delayed |
Not set | enum |
channel |
Not set | uint32 |
pki_encrypted |
False
Standard encryption |
bool |
next_hop |
Not set | uint32 |
relay_node |
77
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774605017.1749644
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: MediumFast
- ✓ Gateway node ID tracked
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- âš Visible to all nodes on channel
- âš Packet visible to MQTT subscribers
MQTT-Specific Fields
| Gateway ID: | !fb13094d |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
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": 1774605021,
"device_metrics": {
"battery_level": 101,
"voltage": 4.36,
"channel_utilization": 16.275002,
"air_util_tx": 4.452639,
"uptime_seconds": 108526
}
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!fb13094d",
"channel_id": "MediumFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 4212328781,
"to": 4294967295,
"id": 2629969626,
"rx_time": 1774605021,
"rx_snr": 0.0,
"rx_rssi": 0,
"hop_limit": 7,
"hop_start": 7,
"via_mqtt": false,
"want_ack": false,
"priority": 10,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 77,
"tx_after": 0,
"decoded": {
"portnum": 67,
"payload": "0ddd52c66912150865151f858b401d3433824125057c8e4028eecf06",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"time": 1774605021,
"device_metrics": {
"battery_level": 101,
"voltage": 4.36,
"channel_utilization": 16.275002,
"air_util_tx": 4.452639,
"uptime_seconds": 108526
},
"type": "protobuf",
"portnum": "TELEMETRY_APP",
"message_class": "Telemetry"
}
}
}
}
Raw Packet Data (28 bytes)
0ddd52c66912150865151f858b401d3433824125057c8e4028eecf06
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 |
|---|---|---|---|---|---|---|---|---|
| WYK6 - MeshPocket (🔋) Primary |
0.000s
Reference |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | Current |
| WYK6 - MeshPocket (🔋) |
-0.331s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:16 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.276s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:16 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.237s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:16 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.205s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:16 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.180s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:16 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.158s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.137s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.116s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.095s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.070s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.046s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.023s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.021s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.042s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.064s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.085s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.109s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.133s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.156s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.179s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.201s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.222s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.243s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.265s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.288s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.312s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.336s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.359s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.380s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.402s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.423s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.444s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.466s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.487s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.508s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.532s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.566s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.594s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.623s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.648s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.674s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.702s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.729s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 09:50:17 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.756s
After |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 09:50:17 UTC | View |
45
Total Receptions
1
Unique Gateways