Packet #39372166 Success
NODEINFO_APP packet from YKF_Beaverdale_Base (b500) to !ffffffff
47
Total Receptions
3
Unique Gateways
0
Hop Count
86
Payload Bytes
Packet Information
| Database ID: | 39372166 |
|---|---|
| Mesh Packet ID: |
0x82eb9c78
Used for correlation across gateways |
| Timestamp: | 2026-05-16 00:46:08 UTC |
| From Node: | YKF_Beaverdale_Base (b500) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | neoSG2 https://canadaverse.org/ (🎐) |
|---|---|
| Channel: | ShortFast |
| RSSI: | -90 dBm |
| SNR: | 1.75 dBm |
| Hop Info: |
0/6 hops
Start: 6, Limit: 6 |
| Relay Node: |
ff
Last byte of the last hop that relayed this packet |
Payload Data
Protocol: NODEINFO_APP
Size: 86 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | YKF_Beaverdale_Base |
|---|---|
| Short Name: | b500 |
| Node ID: | !9e76b500 |
| MAC Address: | 8J6edrUA |
| Hardware: | HELTEC_V3 |
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: | !a2e1bcbc |
| Channel: | ShortFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | Unknown / 6 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 2 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 2 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 1 more...
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 1 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!a2e1bcbc
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 |
2658579712
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
86 bytes
|
size |
hop_limit |
6
Remaining hops allowed |
uint32 |
hop_start |
6
Initial hop limit |
uint32 |
hops_taken |
0
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-90.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
1.75 dB
Signal quality at gateway |
float |
rx_time |
1778892368
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 |
255
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778892368.6467957
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: ShortFast
- ✓ Gateway node ID tracked
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- ⚠ Visible to all nodes on channel
- ⚠ Packet visible to MQTT subscribers
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !a2e1bcbc |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
| Signal Metrics: |
RSSI: -90.0 dBm SNR: 1.75 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": "!9e76b500",
"long_name": "YKF_Beaverdale_Base",
"short_name": "b500",
"macaddr": "8J6edrUA",
"hw_model": "HELTEC_V3"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!a2e1bcbc",
"channel_id": "ShortFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2658579712,
"to": 4294967295,
"id": 2196479096,
"rx_time": 1778892368,
"rx_snr": 1.75,
"rx_rssi": -90,
"hop_limit": 6,
"hop_start": 6,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 255,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a092139653736623530301213594b465f42656176657264616c655f426173651a04623530302206f09e9e76b500282b380c42209c337470311ab1e1b6639a7cb0550a2435c28e4af987439f0008455f3f58d16b4800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!9e76b500",
"long_name": "YKF_Beaverdale_Base",
"short_name": "b500",
"macaddr": "8J6edrUA",
"hw_model": "HELTEC_V3",
"role": "CLIENT_BASE",
"public_key": "nDN0cDEaseG2Y5p8sFUKJDXCjkr5h0OfAAhFXz9Y0Ws=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (86 bytes)
0a092139653736623530301213594b465f42656176657264616c655f426173651a04623530302206f09e9e76b500282b380c42209c337470311ab1e1b6639a7cb0550a2435c28e4af987439f0008455f3f58d16b4800
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 |
|---|---|---|---|---|---|---|---|---|
| neoSG2 https://canadaverse.org/ (🎐) Primary |
0.000s
Reference |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | Current |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.631s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.602s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.582s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.560s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.536s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.513s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.491s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.469s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.440s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.416s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.384s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.358s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.323s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.294s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.265s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.245s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.224s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.198s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.166s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.137s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.114s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.091s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
MediumFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.068s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.047s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.021s
Before |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.021s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.045s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.085s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.122s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.147s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.171s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.219s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortFast | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.268s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.295s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.316s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.337s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.358s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.382s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.405s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.428s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.451s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.472s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.499s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
ShortTurbo | 2026-05-16 00:46:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.520s
After |
-90.0 dBm | 1.75 dB | 0 |
ff
|
LongFast | 2026-05-16 00:46:09 UTC | View |
| Pietastic (PIE1) |
+7.544s
After |
-57.0 dBm | 6.50 dB | 2 |
30
de30
|
LongFast | 2026-05-16 00:46:16 UTC | View |
| Tagtastic (ld01) |
+9.882s
After |
-41.0 dBm | 6.00 dB | 2 |
30
|
LongFast | 2026-05-16 00:46:18 UTC | View |
47
Total Receptions
3
Unique Gateways