Packet #39209978 Success
NODEINFO_APP packet from Casa del Rio Base Station (Casa) to Meshtastic 2fec (2fec)
45
Total Receptions
1
Unique Gateways
0
Hop Count
92
Payload Bytes
Packet Information
| Database ID: | 39209978 |
|---|---|
| Mesh Packet ID: |
0x6b1869b4
Used for correlation across gateways |
| Timestamp: | 2026-05-15 14:49:21 UTC |
| From Node: | Casa del Rio Base Station (Casa) |
| To Node: | Meshtastic 2fec (2fec) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | Casa del Rio Base Station (Casa) |
|---|---|
| Channel: | LongFast |
| RSSI: | Unknown |
| SNR: | Unknown |
| Hop Info: |
0/2 hops
Start: 2, Limit: 2 |
| Relay Node: |
97
Casa
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: 92 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | Casa del Rio Base Station |
|---|---|
| Short Name: | Casa |
| Node ID: | !35c65297 |
| MAC Address: | 2pI1xlKX |
| Hardware: | RAK4631 |
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: | 92 bytes |
|---|---|
| Gateway: | !35c65297 |
| 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 |
!35c65297
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (92 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
902189719
Source node ID |
uint32 |
to |
116797420
Target node ID |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
92 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 |
1778856541
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 |
151
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778856561.3280394
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: | !35c65297 |
| 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: | 92 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!35c65297",
"long_name": "Casa del Rio Base Station",
"short_name": "Casa",
"macaddr": "2pI1xlKX",
"hw_model": "RAK4631"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!35c65297",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 902189719,
"to": 116797420,
"id": 1796762036,
"rx_time": 1778856541,
"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": 151,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a092133356336353239371219436173612064656c2052696f20426173652053746174696f6e1a04436173612206da9235c652972809380c42204d14fd6d1def25251e9f3a67a0833ec78612582c45017ca379ee4a092eaafe2d4800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!35c65297",
"long_name": "Casa del Rio Base Station",
"short_name": "Casa",
"macaddr": "2pI1xlKX",
"hw_model": "RAK4631",
"role": "CLIENT_BASE",
"public_key": "TRT9bR3vJSUenzpnoIM+x4YSWCxFAXyjee5KCS6q/i0=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (92 bytes)
0a092133356336353239371219436173612064656c2052696f20426173652053746174696f6e1a04436173612206da9235c652972809380c42204d14fd6d1def25251e9f3a67a0833ec78612582c45017ca379ee4a092eaafe2d4800
Hex Analysis:
| Size: | 92 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 |
|---|---|---|---|---|---|---|---|---|
| Casa del Rio Base Station (Casa) Primary |
0.000s
Reference |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:21 UTC | Current |
| Casa del Rio Base Station (Casa) |
-7.366s
Before |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:13 UTC | View |
| Casa del Rio Base Station (Casa) |
-3.551s
Before |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:17 UTC | View |
| Casa del Rio Base Station (Casa) |
-3.383s
Before |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:17 UTC | View |
| Casa del Rio Base Station (Casa) |
-2.886s
Before |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:18 UTC | View |
| Casa del Rio Base Station (Casa) |
-2.698s
Before |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:18 UTC | View |
| Casa del Rio Base Station (Casa) |
-2.185s
Before |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:19 UTC | View |
| Casa del Rio Base Station (Casa) |
-1.392s
Before |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:19 UTC | View |
| Casa del Rio Base Station (Casa) |
-1.366s
Before |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:19 UTC | View |
| Casa del Rio Base Station (Casa) |
-1.311s
Before |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:20 UTC | View |
| Casa del Rio Base Station (Casa) |
-0.926s
Before |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:20 UTC | View |
| Casa del Rio Base Station (Casa) |
-0.238s
Before |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:21 UTC | View |
| Casa del Rio Base Station (Casa) |
+0.282s
After |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:21 UTC | View |
| Casa del Rio Base Station (Casa) |
+0.456s
After |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:21 UTC | View |
| Casa del Rio Base Station (Casa) |
+0.655s
After |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:21 UTC | View |
| Casa del Rio Base Station (Casa) |
+1.489s
After |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:22 UTC | View |
| Casa del Rio Base Station (Casa) |
+2.121s
After |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:23 UTC | View |
| Casa del Rio Base Station (Casa) |
+2.212s
After |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:23 UTC | View |
| Casa del Rio Base Station (Casa) |
+2.287s
After |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:23 UTC | View |
| Casa del Rio Base Station (Casa) |
+2.524s
After |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:23 UTC | View |
| Casa del Rio Base Station (Casa) |
+2.806s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:24 UTC | View |
| Casa del Rio Base Station (Casa) |
+2.831s
After |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:24 UTC | View |
| Casa del Rio Base Station (Casa) |
+3.009s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:24 UTC | View |
| Casa del Rio Base Station (Casa) |
+3.403s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:24 UTC | View |
| Casa del Rio Base Station (Casa) |
+3.574s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:24 UTC | View |
| Casa del Rio Base Station (Casa) |
+3.623s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:24 UTC | View |
| Casa del Rio Base Station (Casa) |
+3.672s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:25 UTC | View |
| Casa del Rio Base Station (Casa) |
+4.121s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:25 UTC | View |
| Casa del Rio Base Station (Casa) |
+5.679s
After |
Unknown | Unknown | 0 |
97
Casa
|
MediumFast | 2026-05-15 14:49:27 UTC | View |
| Casa del Rio Base Station (Casa) |
+8.527s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:29 UTC | View |
| Casa del Rio Base Station (Casa) |
+10.348s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:31 UTC | View |
| Casa del Rio Base Station (Casa) |
+16.095s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:37 UTC | View |
| Casa del Rio Base Station (Casa) |
+16.557s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:37 UTC | View |
| Casa del Rio Base Station (Casa) |
+16.698s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:38 UTC | View |
| Casa del Rio Base Station (Casa) |
+17.747s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:39 UTC | View |
| Casa del Rio Base Station (Casa) |
+18.206s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:39 UTC | View |
| Casa del Rio Base Station (Casa) |
+19.253s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:40 UTC | View |
| Casa del Rio Base Station (Casa) |
+19.807s
After |
Unknown | Unknown | 0 |
97
Casa
|
LongFast | 2026-05-15 14:49:41 UTC | View |
| Casa del Rio Base Station (Casa) |
+19.932s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:41 UTC | View |
| Casa del Rio Base Station (Casa) |
+20.164s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:41 UTC | View |
| Casa del Rio Base Station (Casa) |
+20.302s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:41 UTC | View |
| Casa del Rio Base Station (Casa) |
+20.584s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortFast | 2026-05-15 14:49:41 UTC | View |
| Casa del Rio Base Station (Casa) |
+21.182s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:42 UTC | View |
| Casa del Rio Base Station (Casa) |
+21.347s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:42 UTC | View |
| Casa del Rio Base Station (Casa) |
+25.917s
After |
Unknown | Unknown | 0 |
97
Casa
|
ShortTurbo | 2026-05-15 14:49:47 UTC | View |
45
Total Receptions
1
Unique Gateways