Packet #39268831 Success
NODEINFO_APP packet from Ballinafad-3 (39d8) to !0240e7fc
46
Total Receptions
2
Unique Gateways
1
Hop Count
77
Payload Bytes
Packet Information
| Database ID: | 39268831 |
|---|---|
| Mesh Packet ID: |
0xd0868138
Used for correlation across gateways |
| Timestamp: | 2026-05-15 18:20:08 UTC |
| From Node: | Ballinafad-3 (39d8) |
| To Node: | !0240e7fc (e7fc) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | neoSG2 https://canadaverse.org/ (🎐) |
|---|---|
| Channel: | MediumFast |
| RSSI: | -102 dBm |
| SNR: | -9.0 dBm |
| Hop Info: |
1/3 hops
Start: 3, Limit: 2 |
| Relay Node: |
ca
0bca
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: 77 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | Ballinafad-3 |
|---|---|
| Short Name: | 39d8 |
| Node ID: | !040839d8 |
| MAC Address: | rKcECDnY |
| 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: | 77 bytes |
|---|---|
| Gateway: | !a2e1bcbc |
| Channel: | MediumFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | 1 / 3 |
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:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (1 hops)
+ 1 more...
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (1 hops)
+ 1 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!a2e1bcbc
Node ID format |
channel_id |
MediumFast
|
packet |
MeshPacket (77 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
67647960
Source node ID |
uint32 |
to |
37808124
Target node ID |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
77 bytes
|
size |
hop_limit |
2
Remaining hops allowed |
uint32 |
hop_start |
3
Initial hop limit |
uint32 |
hops_taken |
1
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-102.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-9.00 dB
Signal quality at gateway |
float |
rx_time |
1778869207
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 |
202
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778869208.832384
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: MediumFast
- ✓ Gateway node ID tracked
Exposure Risks:
- ⚠ Packet visible to MQTT subscribers
- ⚠ Multi-hop path visible (1 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !a2e1bcbc |
| Signal Metrics: |
RSSI: -102.0 dBm SNR: -9.00 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 77 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!040839d8",
"long_name": "Ballinafad-3",
"short_name": "39d8",
"macaddr": "rKcECDnY",
"hw_model": "HELTEC_V3"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!a2e1bcbc",
"channel_id": "MediumFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 67647960,
"to": 37808124,
"id": 3498475832,
"rx_time": 1778869207,
"rx_snr": -9.0,
"rx_rssi": -102,
"hop_limit": 2,
"hop_start": 3,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 202,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a09213034303833396438120c42616c6c696e616661642d331a04333964382206aca7040839d8282b422005a0b99d7cbeda766a36734fbc322eb4671f5867e077683900f1e8a784c5bd624800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!040839d8",
"long_name": "Ballinafad-3",
"short_name": "39d8",
"macaddr": "rKcECDnY",
"hw_model": "HELTEC_V3",
"public_key": "BaC5nXy+2nZqNnNPvDIutGcfWGfgd2g5APHop4TFvWI=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (77 bytes)
0a09213034303833396438120c42616c6c696e616661642d331a04333964382206aca7040839d8282b422005a0b99d7cbeda766a36734fbc322eb4671f5867e077683900f1e8a784c5bd624800
Hex Analysis:
| Size: | 77 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 |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | Current |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.445s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.389s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.346s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.294s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.270s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.242s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.202s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.170s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.136s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.116s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.093s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.069s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.045s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.022s
Before |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.021s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.041s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.062s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.084s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.107s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.130s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.152s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
MediumFast | 2026-05-15 18:20:08 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.175s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.196s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.218s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.238s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.265s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.286s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.309s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.330s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.350s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.371s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.391s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortFast | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.415s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.438s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.461s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.483s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.503s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.524s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.545s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.566s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.589s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.613s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.635s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
ShortTurbo | 2026-05-15 18:20:09 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.657s
After |
-102.0 dBm | -9.00 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:09 UTC | View |
| VE3WNP-11 (TGWN) |
+0.678s
After |
-122.0 dBm | -11.25 dB | 1 |
ca
0bca
|
LongFast | 2026-05-15 18:20:09 UTC | View |
46
Total Receptions
2
Unique Gateways