Packet #17685390 Success
NODEINFO_APP packet from WYK6 - MeshPocket (🔋) to !ffffffff
45
Total Receptions
1
Unique Gateways
0
Hop Count
82
Payload Bytes
Packet Information
| Database ID: | 17685390 |
|---|---|
| Mesh Packet ID: |
0x6436d14e
Used for correlation across gateways |
| Timestamp: | 2026-03-27 03:42:11 UTC |
| From Node: | WYK6 - MeshPocket (🔋) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | WYK6 - MeshPocket (🔋) |
|---|---|
| Channel: | ShortTurbo |
| 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: NODEINFO_APP
Size: 82 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | WYK6 - MeshPocket |
|---|---|
| Short Name: | 🔋 |
| Node ID: | !fb13094d |
| MAC Address: | y8b7EwlN |
| Hardware: | HELTEC_MESH_POCKET |
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: | 82 bytes |
|---|---|
| Gateway: | !fb13094d |
| Channel: | ShortTurbo |
| Payload Type: | NODEINFO_APP |
| Hop Count: | Unknown / 7 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortTurbo
+ 2 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortTurbo
+ 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 |
ShortTurbo
|
packet |
MeshPacket (82 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 |
4
NODEINFO_APP |
enum |
decoded.payload_length |
82 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 |
1774582930
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 |
1774582931.8647776
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
- ✓ 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: | NODEINFO_APP |
|---|---|
| Size: | 82 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!fb13094d",
"long_name": "WYK6 - MeshPocket",
"short_name": "🔋",
"macaddr": "y8b7EwlN",
"hw_model": "HELTEC_MESH_POCKET"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!fb13094d",
"channel_id": "ShortTurbo",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 4212328781,
"to": 4294967295,
"id": 1681314126,
"rx_time": 1774582930,
"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": 4,
"payload": "0a09216662313330393464121157594b36202d204d657368506f636b65741a04f09f948b2206cbc6fb13094d285e38074220d6c7fa159501962d38ec8efa2eef3d385807d3b79cea08293d8eaa55bc60e574",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!fb13094d",
"long_name": "WYK6 - MeshPocket",
"short_name": "🔋",
"macaddr": "y8b7EwlN",
"hw_model": "HELTEC_MESH_POCKET",
"role": "TAK",
"public_key": "1sf6FZUBli047I76Lu89OFgH07ec6ggpPY6qVbxg5XQ=",
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (82 bytes)
0a09216662313330393464121157594b36202d204d657368506f636b65741a04f09f948b2206cbc6fb13094d285e38074220d6c7fa159501962d38ec8efa2eef3d385807d3b79cea08293d8eaa55bc60e574
Hex Analysis:
| Size: | 82 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
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | Current |
| WYK6 - MeshPocket (🔋) |
-2.980s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:08 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.934s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:08 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.876s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:08 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.826s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.769s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.724s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.680s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.628s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.582s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.529s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.479s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.428s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.379s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.326s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.276s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.224s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.141s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.092s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-2.031s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-1.978s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-1.926s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-1.883s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
MediumFast | 2026-03-27 03:42:09 UTC | View |
| WYK6 - MeshPocket (🔋) |
-1.826s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:10 UTC | View |
| WYK6 - MeshPocket (🔋) |
-1.434s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:10 UTC | View |
| WYK6 - MeshPocket (🔋) |
-1.018s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:10 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.979s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:10 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.935s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:10 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.902s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:10 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.857s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.813s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.773s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.733s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.697s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortFast | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.653s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.618s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.576s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.547s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.497s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.460s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.422s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
-0.036s
Before |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.036s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.078s
After |
Unknown | Unknown | 0 |
4d
🔋
|
ShortTurbo | 2026-03-27 03:42:11 UTC | View |
| WYK6 - MeshPocket (🔋) |
+0.117s
After |
Unknown | Unknown | 0 |
4d
🔋
|
LongFast | 2026-03-27 03:42:11 UTC | View |
45
Total Receptions
1
Unique Gateways