Packet #17697661 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: | 17697661 |
|---|---|
| Mesh Packet ID: |
0x6cf59976
Used for correlation across gateways |
| Timestamp: | 2026-03-27 04:20:13 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: | 4.37 V |
| Channel Usage: | 19.5% |
| Air Util TX: | 3.8% |
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 |
1774585215
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 |
1774585213.2409377
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": 1774585215,
"device_metrics": {
"battery_level": 101,
"voltage": 4.366,
"channel_utilization": 19.488333,
"air_util_tx": 3.7668056,
"uptime_seconds": 88720
}
}
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": 1828034934,
"rx_time": 1774585215,
"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": "0d7f05c669121508651546b68b401d1be89b4125581371402890b505",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"time": 1774585215,
"device_metrics": {
"battery_level": 101,
"voltage": 4.366,
"channel_utilization": 19.488333,
"air_util_tx": 3.7668056,
"uptime_seconds": 88720
},
"type": "protobuf",
"portnum": "TELEMETRY_APP",
"message_class": "Telemetry"
}
}
}
}
Raw Packet Data (28 bytes)
0d7f05c669121508651546b68b401d1be89b4125581371402890b505
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 04:20:13 UTC | Current |
| WYK6 - MeshPocket (🔋) |
-0.291s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:12 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.262s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:12 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.227s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.197s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.176s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.155s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.134s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.114s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.091s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.068s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.045s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.021s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.021s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.042s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.062s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.093s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.116s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.139s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.161s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.182s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.203s
After |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.224s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.245s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.268s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.292s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.314s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.338s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.358s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.378s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.399s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.419s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.443s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.469s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.492s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.514s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.541s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.561s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.582s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.603s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.626s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:13 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.943s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:14 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.968s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:14 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.992s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 04:20:14 UTC | View |
| WYK6 - MeshPocket (🔋) |
+1.015s
After |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 04:20:14 UTC | View |
45
Total Receptions
1
Unique Gateways