Packet #39495148 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: | 39495148 |
|---|---|
| Mesh Packet ID: |
0x52ce24af
Used for correlation across gateways |
| Timestamp: | 2026-05-16 08:10:15 UTC |
| From Node: | WYK Meshnology N30 (WN30) |
| To Node: | !00000001 (0001) |
| Success: | Processed |
| Protocol: |
NEIGHBORINFO_APP
Port: 71 |
| Gateway: | WYK Meshnology N30 (WN30) |
|---|---|
| Channel: | LongFast |
| 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: | LongFast |
| 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
+ 2 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
⚠ Default channel - no encryption
⚠ 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 |
LongFast
Default public channel |
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 |
1778919015.947631
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
- ✓ Gateway node ID tracked
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- ⚠ Default channel - no encryption
- ⚠ 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": "LongFast",
"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
|
LongFast | 2026-05-16 08:10:15 UTC | Current |
| WYK Meshnology N30 (WN30) |
-0.048s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.024s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
-0.012s
Before |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.011s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.023s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.035s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.046s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:15 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.057s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.068s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.079s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.090s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.101s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.112s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.125s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.137s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.150s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.162s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.175s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.187s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.198s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.210s
After |
Unknown | Unknown | 0 |
28
WN30
|
MediumFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.221s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.232s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.243s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.254s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.265s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.275s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.286s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.297s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.309s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.321s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.334s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortFast | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.347s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.358s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.370s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.382s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.394s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.405s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.415s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.426s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.437s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.448s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.459s
After |
Unknown | Unknown | 0 |
28
WN30
|
ShortTurbo | 2026-05-16 08:10:16 UTC | View |
| WYK Meshnology N30 (WN30) |
+0.470s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
| WYK BASE MeshMonitoring.com (🏡) |
+0.481s
After |
Unknown | Unknown | 0 |
28
WN30
|
LongFast | 2026-05-16 08:10:16 UTC | View |
46
Total Receptions
2
Unique Gateways