Packet #39430964 Success
NODEINFO_APP packet from BalconySolar (PI01) to kwarc.org 119c (KW1)
46
Total Receptions
2
Unique Gateways
0
Hop Count
77
Payload Bytes
Packet Information
| Database ID: | 39430964 |
|---|---|
| Mesh Packet ID: |
0x68485989
Used for correlation across gateways |
| Timestamp: | 2026-05-16 04:15:12 UTC |
| From Node: | BalconySolar (PI01) |
| To Node: | kwarc.org 119c (KW1) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | Pietastic (PIE1) |
|---|---|
| Channel: | ShortFast |
| RSSI: | -55 dBm |
| SNR: | 6.25 dBm |
| Hop Info: |
0/5 hops
Start: 5, Limit: 5 |
| Relay Node: |
99
PI01
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: | BalconySolar |
|---|---|
| Short Name: | PI01 |
| Node ID: | !c036b499 |
| MAC Address: | 5vnANrSZ |
| Hardware: | HELTEC_MESH_NODE_T114 |
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: | !49b3d5b8 |
| Channel: | ShortFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | Unknown / 5 |
Privacy Summary
Exposure Level:
Direct Message
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 3 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 3 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ RF signal metrics exposed (location inference possible)
⚠ Packet visible to MQTT subscribers
⚠ RF signal metrics exposed (location inference possible)
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!49b3d5b8
Node ID format |
channel_id |
ShortFast
|
packet |
MeshPacket (77 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
3224810649
Source node ID |
uint32 |
to |
471208348
Target node ID |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
77 bytes
|
size |
hop_limit |
5
Remaining hops allowed |
uint32 |
hop_start |
5
Initial hop limit |
uint32 |
hops_taken |
0
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-55.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
6.25 dB
Signal quality at gateway |
float |
rx_time |
1778904910
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 |
153
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778904912.145281
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: ShortFast
- ✓ Gateway node ID tracked
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- ⚠ Packet visible to MQTT subscribers
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !49b3d5b8 |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
| Signal Metrics: |
RSSI: -55.0 dBm SNR: 6.25 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": "!c036b499",
"long_name": "BalconySolar",
"short_name": "PI01",
"macaddr": "5vnANrSZ",
"hw_model": "HELTEC_MESH_NODE_T114"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!49b3d5b8",
"channel_id": "ShortFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 3224810649,
"to": 471208348,
"id": 1749571977,
"rx_time": 1778904910,
"rx_snr": 6.25,
"rx_rssi": -55,
"hop_limit": 5,
"hop_start": 5,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 153,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a09216330333662343939120c42616c636f6e79536f6c61721a04504930312206e6f9c036b499284542204215f1d3c86a7a6bc6b7a7304e7cb37d02382dcaf8702e37ff331057da8ca56e4801",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!c036b499",
"long_name": "BalconySolar",
"short_name": "PI01",
"macaddr": "5vnANrSZ",
"hw_model": "HELTEC_MESH_NODE_T114",
"public_key": "QhXx08hqemvGt6cwTnyzfQI4Lcr4cC43/zMQV9qMpW4=",
"is_unmessagable": true,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (77 bytes)
0a09216330333662343939120c42616c636f6e79536f6c61721a04504930312206e6f9c036b499284542204215f1d3c86a7a6bc6b7a7304e7cb37d02382dcaf8702e37ff331057da8ca56e4801
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 |
|---|---|---|---|---|---|---|---|---|
| Pietastic (PIE1) Primary |
0.000s
Reference |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | Current |
| Pietastic (PIE1) |
-0.637s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.610s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.588s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.566s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.546s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.525s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.505s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.485s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.462s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.438s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.416s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.390s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.368s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.348s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.327s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.307s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.284s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.261s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.239s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.217s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.193s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.173s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
MediumFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.152s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:11 UTC | View |
| Pietastic (PIE1) |
-0.132s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
-0.108s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
-0.085s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
-0.063s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
-0.041s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
-0.020s
Before |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.020s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.040s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.063s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortFast | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.086s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.108s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.131s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.151s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.171s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.191s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.211s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.234s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.257s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.280s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.302s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
ShortTurbo | 2026-05-16 04:15:12 UTC | View |
| Pietastic (PIE1) |
+0.322s
After |
-55.0 dBm | 6.25 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:12 UTC | View |
| Tagtastic (ld01) |
+0.348s
After |
-42.0 dBm | 6.00 dB | 0 |
99
PI01
|
LongFast | 2026-05-16 04:15:12 UTC | View |
46
Total Receptions
2
Unique Gateways