Packet #39555921 Success
NODEINFO_APP packet from Thorndale North Tower (📡) to kwarc.org 119c (KW1)
45
Total Receptions
1
Unique Gateways
0
Hop Count
86
Payload Bytes
Packet Information
| Database ID: | 39555921 |
|---|---|
| Mesh Packet ID: |
0x00b44602
Used for correlation across gateways |
| Timestamp: | 2026-05-16 11:24:18 UTC |
| From Node: | Thorndale North Tower (📡) |
| To Node: | kwarc.org 119c (KW1) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | Woods Mesh 🌲 (WUDZ) |
|---|---|
| Channel: | ShortFast |
| RSSI: | -40 dBm |
| SNR: | 6.5 dBm |
| Hop Info: |
0/3 hops
Start: 3, Limit: 3 |
| Relay Node: |
34
📡
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: 86 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | Thorndale North Tower |
|---|---|
| Short Name: | 📡 |
| Node ID: | !cc229034 |
| MAC Address: | w6/MIpA0 |
| Hardware: | RAK4631 |
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: | 86 bytes |
|---|---|
| Gateway: | !9e7728c4 |
| Channel: | ShortFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | Unknown / 3 |
Privacy Summary
Exposure Level:
Direct Message
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 3 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 3 more...
Exposure Risks:
âš Packet visible to MQTT subscribers
âš RF signal metrics exposed (location inference possible)
âš Packet visible to MQTT subscribers
âš RF signal metrics exposed (location inference possible)
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!9e7728c4
Node ID format |
channel_id |
ShortFast
|
packet |
MeshPacket (86 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
3424817204
Source node ID |
uint32 |
to |
471208348
Target node ID |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
86 bytes
|
size |
hop_limit |
3
Remaining hops allowed |
uint32 |
hop_start |
3
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 |
6.50 dB
Signal quality at gateway |
float |
rx_time |
1778930656
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 |
52
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778930658.342339
Unix timestamp |
uint32 |
MQTT Privacy & Exposure Analysis
Analysis of privacy features and exposure risks when packet is shared via MQTT
Exposure Level: Direct Message
Privacy Features:
- ✓ Direct LoRa transmission (not via MQTT)
- ✓ Targeted to specific node
- ✓ Custom channel: ShortFast
- ✓ Gateway node ID tracked
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- âš Packet visible to MQTT subscribers
- âš RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !9e7728c4 |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
| Signal Metrics: |
RSSI: -40.0 dBm SNR: 6.50 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 86 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!cc229034",
"long_name": "Thorndale North Tower",
"short_name": "📡",
"macaddr": "w6/MIpA0",
"hw_model": "RAK4631"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!9e7728c4",
"channel_id": "ShortFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 3424817204,
"to": 471208348,
"id": 11814402,
"rx_time": 1778930656,
"rx_snr": 6.5,
"rx_rssi": -40,
"hop_limit": 3,
"hop_start": 3,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 52,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a09216363323239303334121554686f726e64616c65204e6f72746820546f7765721a04f09f93a12206c3afcc22903428094220be15872ad245ffb0b2a17a371a19f082fc79db3c1db36f5866f7f9ab6672555d4800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!cc229034",
"long_name": "Thorndale North Tower",
"short_name": "📡",
"macaddr": "w6/MIpA0",
"hw_model": "RAK4631",
"public_key": "vhWHKtJF/7CyoXo3Ghnwgvx52zwds29YZvf5q2ZyVV0=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (86 bytes)
0a09216363323239303334121554686f726e64616c65204e6f72746820546f7765721a04f09f93a12206c3afcc22903428094220be15872ad245ffb0b2a17a371a19f082fc79db3c1db36f5866f7f9ab6672555d4800
Hex Analysis:
| Size: | 86 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 |
|---|---|---|---|---|---|---|---|---|
| Woods Mesh 🌲 (WUDZ) Primary |
0.000s
Reference |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | Current |
| Woods Mesh 🌲 (WUDZ) |
-0.560s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.538s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.517s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.493s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.469s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.445s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.422s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.401s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.380s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.359s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:17 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.338s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.314s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.290s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.267s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.243s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.222s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.200s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.179s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.158s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.134s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.110s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.087s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
MediumFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.064s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.043s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.021s
Before |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.021s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.045s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.069s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.093s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.116s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.138s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.159s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortFast | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.180s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.202s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.223s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.245s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.267s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.290s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.322s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.347s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.373s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.397s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.424s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
ShortTurbo | 2026-05-16 11:24:18 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.450s
After |
-40.0 dBm | 6.50 dB | 0 |
34
📡
|
LongFast | 2026-05-16 11:24:18 UTC | View |
45
Total Receptions
1
Unique Gateways