Packet #18124268 Success
NODEINFO_APP packet from Sunset Beach 3 (SSB3) to LogyG2 (LgyG)
45
Total Receptions
1
Unique Gateways
0
Hop Count
79
Payload Bytes
Packet Information
| Database ID: | 18124268 |
|---|---|
| Mesh Packet ID: |
0xfd4e42e7
Used for correlation across gateways |
| Timestamp: | 2026-03-28 03:42:10 UTC |
| From Node: | Sunset Beach 3 (SSB3) |
| To Node: | LogyG2 (LgyG) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | Sunset Beach 3 (SSB3) |
|---|---|
| Channel: | LongFast |
| RSSI: | Unknown |
| SNR: | Unknown |
| Hop Info: |
0/2 hops
Start: 2, Limit: 2 |
| Relay Node: |
c0
SSB3
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: 79 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | Sunset Beach 3 |
|---|---|
| Short Name: | SSB3 |
| Node ID: | !db2b29c0 |
| MAC Address: | EFHbKynA |
| 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: | 79 bytes |
|---|---|
| Gateway: | !db2b29c0 |
| Channel: | LongFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | Unknown / 2 |
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 |
!db2b29c0
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (79 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
3677039040
Source node ID |
uint32 |
to |
2732694900
Target node ID |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
79 bytes
|
size |
hop_limit |
2
Remaining hops allowed |
uint32 |
hop_start |
2
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 |
1774669307
Receive timestamp |
fixed32 |
via_mqtt |
False
Direct LoRa transmission |
bool |
want_ack |
False
No ACK requested |
bool |
priority |
70
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 |
192
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774669330.5261483
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: | !db2b29c0 |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 79 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!db2b29c0",
"long_name": "Sunset Beach 3",
"short_name": "SSB3",
"macaddr": "EFHbKynA",
"hw_model": "HELTEC_V3"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!db2b29c0",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 3677039040,
"to": 2732694900,
"id": 4249764583,
"rx_time": 1774669307,
"rx_snr": 0.0,
"rx_rssi": 0,
"hop_limit": 2,
"hop_start": 2,
"via_mqtt": false,
"want_ack": false,
"priority": 70,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 192,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a09216462326232396330120e53756e73657420426561636820331a045353423322061051db2b29c0282b380c422075417b00df5d91e4683be2e6335223f80b616017637bae1473c0ad1e36ceb70a",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!db2b29c0",
"long_name": "Sunset Beach 3",
"short_name": "SSB3",
"macaddr": "EFHbKynA",
"hw_model": "HELTEC_V3",
"role": "CLIENT_BASE",
"public_key": "dUF7AN9dkeRoO+LmM1Ij+AthYBdje64Uc8CtHjbOtwo=",
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (79 bytes)
0a09216462326232396330120e53756e73657420426561636820331a045353423322061051db2b29c0282b380c422075417b00df5d91e4683be2e6335223f80b616017637bae1473c0ad1e36ceb70a
Hex Analysis:
| Size: | 79 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 |
|---|---|---|---|---|---|---|---|---|
| Sunset Beach 3 (SSB3) Primary |
0.000s
Reference |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:10 UTC | Current |
| Sunset Beach 3 (SSB3) |
-7.092s
Before |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:03 UTC | View |
| Sunset Beach 3 (SSB3) |
-2.069s
Before |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:08 UTC | View |
| Sunset Beach 3 (SSB3) |
-1.505s
Before |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:09 UTC | View |
| Sunset Beach 3 (SSB3) |
-1.145s
Before |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:09 UTC | View |
| Sunset Beach 3 (SSB3) |
-0.259s
Before |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:10 UTC | View |
| Sunset Beach 3 (SSB3) |
+0.075s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:10 UTC | View |
| Sunset Beach 3 (SSB3) |
+0.306s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:10 UTC | View |
| Sunset Beach 3 (SSB3) |
+0.600s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:11 UTC | View |
| Sunset Beach 3 (SSB3) |
+1.470s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:11 UTC | View |
| Sunset Beach 3 (SSB3) |
+3.491s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:14 UTC | View |
| Sunset Beach 3 (SSB3) |
+3.590s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:14 UTC | View |
| Sunset Beach 3 (SSB3) |
+3.760s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:14 UTC | View |
| Sunset Beach 3 (SSB3) |
+4.016s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:14 UTC | View |
| Sunset Beach 3 (SSB3) |
+4.098s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:14 UTC | View |
| Sunset Beach 3 (SSB3) |
+4.225s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:14 UTC | View |
| Sunset Beach 3 (SSB3) |
+4.384s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:14 UTC | View |
| Sunset Beach 3 (SSB3) |
+4.454s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:14 UTC | View |
| Sunset Beach 3 (SSB3) |
+4.948s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:15 UTC | View |
| Sunset Beach 3 (SSB3) |
+5.234s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:15 UTC | View |
| Sunset Beach 3 (SSB3) |
+5.257s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:15 UTC | View |
| Sunset Beach 3 (SSB3) |
+5.474s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:15 UTC | View |
| Sunset Beach 3 (SSB3) |
+5.523s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:16 UTC | View |
| Sunset Beach 3 (SSB3) |
+5.823s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:16 UTC | View |
| Sunset Beach 3 (SSB3) |
+6.137s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:16 UTC | View |
| Sunset Beach 3 (SSB3) |
+6.634s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:17 UTC | View |
| Sunset Beach 3 (SSB3) |
+7.157s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:17 UTC | View |
| Sunset Beach 3 (SSB3) |
+7.436s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:17 UTC | View |
| Sunset Beach 3 (SSB3) |
+7.532s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:18 UTC | View |
| Sunset Beach 3 (SSB3) |
+7.717s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:18 UTC | View |
| Sunset Beach 3 (SSB3) |
+7.740s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:18 UTC | View |
| Sunset Beach 3 (SSB3) |
+7.815s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:18 UTC | View |
| Sunset Beach 3 (SSB3) |
+7.870s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
MediumFast | 2026-03-28 03:42:18 UTC | View |
| Sunset Beach 3 (SSB3) |
+8.164s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:18 UTC | View |
| Sunset Beach 3 (SSB3) |
+8.682s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:19 UTC | View |
| Sunset Beach 3 (SSB3) |
+8.706s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:19 UTC | View |
| Sunset Beach 3 (SSB3) |
+8.834s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:19 UTC | View |
| Sunset Beach 3 (SSB3) |
+9.154s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:19 UTC | View |
| Sunset Beach 3 (SSB3) |
+9.520s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:20 UTC | View |
| Sunset Beach 3 (SSB3) |
+9.782s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:20 UTC | View |
| Sunset Beach 3 (SSB3) |
+10.344s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:20 UTC | View |
| Sunset Beach 3 (SSB3) |
+10.872s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortFast | 2026-03-28 03:42:21 UTC | View |
| Sunset Beach 3 (SSB3) |
+11.847s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:22 UTC | View |
| Sunset Beach 3 (SSB3) |
+11.948s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
ShortTurbo | 2026-03-28 03:42:22 UTC | View |
| Sunset Beach 3 (SSB3) |
+19.059s
After |
Unknown | Unknown | 0 |
c0
SSB3
|
LongFast | 2026-03-28 03:42:29 UTC | View |
45
Total Receptions
1
Unique Gateways