Packet #18143385 Success
NODEINFO_APP packet from ¡Hola, soy LoRa! (SA53) to kwarc.org 119c (KW1)
47
Total Receptions
3
Unique Gateways
1
Hop Count
82
Payload Bytes
Packet Information
| Database ID: | 18143385 |
|---|---|
| Mesh Packet ID: |
0x5db70fd6
Used for correlation across gateways |
| Timestamp: | 2026-03-28 04:41:25 UTC |
| From Node: | ¡Hola, soy LoRa! (SA53) |
| To Node: | kwarc.org 119c (KW1) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | Balconytastic (PIE1) |
|---|---|
| Channel: | LongFast |
| RSSI: | -60 dBm |
| SNR: | 6.0 dBm |
| Hop Info: |
1/4 hops
Start: 4, Limit: 3 |
| Relay Node: |
1e
🐶
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: 82 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | ¡Hola, soy LoRa! |
|---|---|
| Short Name: | SA53 |
| Node ID: | !b32b9561 |
| MAC Address: | 08KzK5Vh |
| Hardware: | SEEED_SOLAR_NODE |
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: | 82 bytes |
|---|---|
| Gateway: | !49b3d5b8 |
| Channel: | LongFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | 1 / 4 |
Privacy Summary
Exposure Level:
Direct Message
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!49b3d5b8
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (82 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
3005977953
Source node ID |
uint32 |
to |
471208348
Target node ID |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
82 bytes
|
size |
hop_limit |
3
Remaining hops allowed |
uint32 |
hop_start |
4
Initial hop limit |
uint32 |
hops_taken |
1
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-60.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
6.00 dB
Signal quality at gateway |
float |
rx_time |
1774672884
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 |
30
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774672885.3052194
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
Exposure Risks:
- ⚠ Default channel - no encryption
- ⚠ Packet visible to MQTT subscribers
- ⚠ Multi-hop path visible (1 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !49b3d5b8 |
| Signal Metrics: |
RSSI: -60.0 dBm SNR: 6.00 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 82 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!b32b9561",
"long_name": "¡Hola, soy LoRa!",
"short_name": "SA53",
"macaddr": "08KzK5Vh",
"hw_model": "SEEED_SOLAR_NODE"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!49b3d5b8",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 3005977953,
"to": 471208348,
"id": 1572278230,
"rx_time": 1774672884,
"rx_snr": 6.0,
"rx_rssi": -60,
"hop_limit": 3,
"hop_start": 4,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 30,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a092162333262393536311211c2a1486f6c612c20736f79204c6f5261211a04534135332206d3c2b32b9561285f42204d183a38cdb037247dd7d9f8ef5d8030a848c2229a4f3cbb42b7f1a056cfc6004800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!b32b9561",
"long_name": "¡Hola, soy LoRa!",
"short_name": "SA53",
"macaddr": "08KzK5Vh",
"hw_model": "SEEED_SOLAR_NODE",
"public_key": "TRg6OM2wNyR919n4712AMKhIwiKaTzy7QrfxoFbPxgA=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (82 bytes)
0a092162333262393536311211c2a1486f6c612c20736f79204c6f5261211a04534135332206d3c2b32b9561285f42204d183a38cdb037247dd7d9f8ef5d8030a848c2229a4f3cbb42b7f1a056cfc6004800
Hex Analysis:
| Size: | 82 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 |
|---|---|---|---|---|---|---|---|---|
| Balconytastic (PIE1) Primary |
0.000s
Reference |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | Current |
| Balconytastic (PIE1) |
-0.204s
Before |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
-0.181s
Before |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
-0.158s
Before |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
-0.136s
Before |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
-0.115s
Before |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
-0.094s
Before |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
-0.072s
Before |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
-0.047s
Before |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
-0.023s
Before |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.023s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.044s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.066s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.087s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.112s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.137s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.160s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.183s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.206s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.227s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.249s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.271s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
MediumFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.294s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.318s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.342s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.365s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.388s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.410s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.432s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.456s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.480s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.504s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.528s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortFast | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.552s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.574s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.596s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.618s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.639s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.661s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.685s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:25 UTC | View |
| Balconytastic (PIE1) |
+0.709s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:26 UTC | View |
| Balconytastic (PIE1) |
+0.732s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:26 UTC | View |
| Balconytastic (PIE1) |
+0.755s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:26 UTC | View |
| Balconytastic (PIE1) |
+0.776s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
ShortTurbo | 2026-03-28 04:41:26 UTC | View |
| Balconytastic (PIE1) |
+0.798s
After |
-60.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:26 UTC | View |
| Tagtastic (ld01) |
+0.819s
After |
-52.0 dBm | 6.00 dB | 1 |
1e
🐶
|
LongFast | 2026-03-28 04:41:26 UTC | View |
| Meshtastic 52b1 (DAY) |
+2.673s
After |
-126.0 dBm | -17.50 dB | 1 |
1e
|
LongFast | 2026-03-28 04:41:27 UTC | View |
47
Total Receptions
3
Unique Gateways