Packet #39495172 Success
NEIGHBORINFO_APP packet from WYK Meshnology N30 (WN30) to !00000001
46
Total Receptions
2
Unique Gateways
0
Hop Count
135
Payload Bytes
Packet Information
| Database ID: | 39495172 |
|---|---|
| Mesh Packet ID: |
0x52ce24af
Used for correlation across gateways |
| Timestamp: | 2026-05-16 08:10:16 UTC |
| From Node: | WYK Meshnology N30 (WN30) |
| To Node: | !00000001 (0001) |
| Success: | Processed |
| Protocol: |
NEIGHBORINFO_APP
Port: 71 |
| Gateway: | WYK Meshnology N30 (WN30) |
|---|---|
| Channel: | ShortFast |
| RSSI: | Unknown |
| SNR: | Unknown |
| Hop Info: |
0/7 hops
Start: 7, Limit: 7 |
| Relay Node: |
28
WN30
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions |
Payload Data
Protocol: NEIGHBORINFO_APP
Size: 135 bytes
Decoded:
Yes
Decoded Data:
Neighbor Information Report
| Reporting Node: | WYK Meshnology N30 (WN30) |
|---|---|
| Last Sent By: | WYK Meshnology N30 (WN30) |
| Broadcast Interval: | 14400 seconds |
| Neighbors Found: | 10 |
10
Active Neighbors
Neighbor Details
| Neighbor Node | SNR | Last Heard | Broadcast Interval | Signal Quality |
|---|---|---|---|---|
| Core-Tastic Duo (CT2U) | 3.0 dB | Unknown | Unknown | Good |
| WYK Mesh Node T114 (WT14) | 5.5 dB | Unknown | Unknown | Excellent |
| WYK1 (📡) | 6.2 dB | Unknown | Unknown | Excellent |
| WYK6 - MeshMonitoring.com (🔋) | 5.5 dB | Unknown | Unknown | Excellent |
| WYK BASE MeshMonitoring.com (🏡) | 0.0 dB | Unknown | Unknown | Good |
| WYK2 bot w/BBS DM ‘cmd’ (🦫) | 5.2 dB | Unknown | Unknown | Excellent |
| Meshtastic 9334 (9334) | 0.0 dB | Unknown | Unknown | Good |
| WYK uConsole Dragon (WuCD) | 7.8 dB | Unknown | Unknown | Excellent |
| W Heltec Wireless Stick (WHWS) | 5.8 dB | Unknown | Unknown | Excellent |
| WYK BASE (🏡) | 5.8 dB | Unknown | Unknown | Excellent |
This neighbor information was reported by WYK Meshnology N30 (WN30)
and shows which nodes it can directly communicate with and their signal quality.
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: | 135 bytes |
|---|---|
| Gateway: | !ba66fe28 |
| Channel: | ShortFast |
| Payload Type: | NEIGHBORINFO_APP |
| Hop Count: | Unknown / 7 |
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:
⚠ Packet visible to MQTT subscribers
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!ba66fe28
Node ID format |
channel_id |
ShortFast
|
packet |
MeshPacket (135 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
3127311912
Source node ID |
uint32 |
to |
1
Target node ID |
uint32 |
decoded.portnum |
71
NEIGHBORINFO_APP |
enum |
decoded.payload_length |
135 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 |
1778919015
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 |
40
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778919016.2230892
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:
- ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
| Gateway ID: | !ba66fe28 |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NEIGHBORINFO_APP |
|---|---|
| Size: | 135 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"node_id": 3127311912,
"last_sent_by_id": 3127311912,
"node_broadcast_interval_secs": 14400,
"neighbors": [
{
"node_id": 1236616956,
"snr": 3.0,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "Core-Tastic Duo (CT2U)"
},
{
"node_id": 2508900535,
"snr": 5.5,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "WYK Mesh Node T114 (WT14)"
},
{
"node_id": 2223502660,
"snr": 6.25,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "WYK1 (📡)"
},
{
"node_id": 4212328781,
"snr": 5.5,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "WYK6 - MeshMonitoring.com (🔋)"
},
{
"node_id": 3120956048,
"snr": 0.0,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "WYK BASE MeshMonitoring.com (🏡)"
},
{
"node_id": 1128039176,
"snr": 5.25,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "WYK2 bot w/BBS DM ‘cmd’ (🦫)"
},
{
"node_id": 3679818548,
"snr": 0.0,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "Meshtastic 9334 (9334)"
},
{
"node_id": 2836543525,
"snr": 7.75,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "WYK uConsole Dragon (WuCD)"
},
{
"node_id": 2661160320,
"snr": 5.75,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "W Heltec Wireless Stick (WHWS)"
},
{
"node_id": 4179101020,
"snr": 5.75,
"last_rx_time": null,
"node_broadcast_interval_secs": null,
"last_rx_time_str": "Unknown",
"node_name": "WYK BASE (🏡)"
}
],
"neighbor_count": 10,
"node_name": "WYK Meshnology N30 (WN30)",
"last_sent_by_name": "WYK Meshnology N30 (WN30)"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!ba66fe28",
"channel_id": "ShortFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 3127311912,
"to": 1,
"id": 1389241519,
"rx_time": 1778919015,
"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": 40,
"tx_after": 0,
"decoded": {
"portnum": 71,
"payload": "08a8fc9bd30b10a8fc9bd30b18c070220b08fc8dd5cd041500004040220b08b791abac09150000b040220b08c4ea9fa408150000c840220b08cd92ccd80f150000b040220608908598d00b220b088886f29904150000a840220608b4a6d6da0d220b08a5f0c8c80a150000f840220b0880abf8f409150000b840220b08dc8ae0c80f150000b840",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"node_id": 3127311912,
"last_sent_by_id": 3127311912,
"node_broadcast_interval_secs": 14400,
"neighbors": [
{
"node_id": 1236616956,
"snr": 3.0
},
{
"node_id": 2508900535,
"snr": 5.5
},
{
"node_id": 2223502660,
"snr": 6.25
},
{
"node_id": 4212328781,
"snr": 5.5
},
{
"node_id": 3120956048
},
{
"node_id": 1128039176,
"snr": 5.25
},
{
"node_id": 3679818548
},
{
"node_id": 2836543525,
"snr": 7.75
},
{
"node_id": 2661160320,
"snr": 5.75
},
{
"node_id": 4179101020,
"snr": 5.75
}
],
"type": "protobuf",
"portnum": "NEIGHBORINFO_APP",
"message_class": "NeighborInfo"
}
}
}
}
Raw Packet Data (135 bytes)
08a8fc9bd30b10a8fc9bd30b18c070220b08fc8dd5cd041500004040220b08b791abac09150000b040220b08c4ea9fa408150000c840220b08cd92ccd80f150000b040220608908598d00b220b088886f29904150000a840220608b4a6d6da0d220b08a5f0c8c80a150000f840220b0880abf8f409150000b840220b08dc8ae0c80f150000b840
Hex Analysis:
| Size: | 135 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 Meshnology N30 (WN30) Primary |
0.000s
Reference |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | Current |
| WYK Meshnology N30 (WN30) |
-0.323s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.299s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.287s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.275s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.264s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.252s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.241s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.230s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.219s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.208s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.197s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.186s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.175s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.163s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.151s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.138s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.126s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.114s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.101s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.089s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.077s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.065s
Before |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.054s
Before |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.043s
Before |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.032s
Before |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.021s
Before |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.011s
Before |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.011s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.022s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.034s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.046s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.059s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.071s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.083s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.095s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.107s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.118s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.129s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.140s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.151s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.162s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.173s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.184s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.195s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
| WYK BASE MeshMonitoring.com (🏡) |
+0.206s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
46
Total Receptions
2
Unique Gateways