POSITION_APP packet from RST Solar Base Test 📡 (RSBT) to !ffffffff
Database ID: | 2244600 |
---|---|
Mesh Packet ID: |
0xb6d8d51a
Used for correlation across gateways |
Timestamp: | 2025-06-29 11:07:47 UTC |
From Node: | RST Solar Base Test 📡 (RSBT) |
To Node: | !ffffffff (ffff) |
Success: | Processed |
Protocol: |
POSITION_APP
Port: 3 |
Gateway: | EA5ISA-Heltec-1.3 (5ISA) |
---|---|
Channel: | LongFast |
RSSI: | -128 dBm |
SNR: | -16.75 dBm |
Hop Info: |
1/5 hops
Start: 5, Limit: 4 |
Latitude: | 39.452056° |
---|---|
Longitude: | -0.401733° |
Precision: | 32 bits |
ServiceEnvelope
(MQTT layer) → MeshPacket
(Mesh layer) → Decoded Payload
(Application data)
Total Size: | 20 bytes |
---|---|
Gateway: | !ba6549e4 |
Channel: | LongFast |
Payload Type: | POSITION_APP |
Hop Count: | 1 / 5 |
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
Field | Value |
---|---|
gateway_id |
!ba6549e4
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (20 bytes)
Contains the actual mesh network packet |
Core mesh packet with routing and payload information
Field | Value | Type |
---|---|---|
from |
1295424765
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
3
POSITION_APP |
enum |
decoded.payload_length |
20 bytes
|
size |
hop_limit |
4
Remaining hops allowed |
uint32 |
hop_start |
5
Initial hop limit |
uint32 |
hops_taken |
1
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-128.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-16.75 dB
Signal quality at gateway |
float |
rx_time |
1751195266
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 |
170
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1751195267.3600984
Unix timestamp |
uint32 |
Analysis of privacy features and exposure risks when packet is shared via MQTT
Gateway ID: | !ba6549e4 |
Position Precision: | 32 bits (~1.0m accuracy) |
Position precision meters: | 1.0 |
Signal Metrics: |
RSSI: -128.0 dBm SNR: -16.75 dB |
Detailed breakdown of all payload fields and decoded data
Protocol: | POSITION_APP |
---|---|
Size: | 20 bytes |
Decoded: | Yes |
Size: | 20 bytes |
---|---|
Format: | Protobuf (Protocol Buffers) |
Encoding: | Binary with varint and length-delimited fields |
Loading reception map...
Gateway | Time Offset | RSSI | SNR | Hops | Channel | Timestamp | Actions |
---|---|---|---|---|---|---|---|
EA5ISA-Heltec-1.3 (5ISA) Primary |
0.000s
Reference |
-128.0 dBm | -16.75 dB | 1 | LongFast | 2025-06-29 11:07:47 | Current |
Fede MQTT 📡-CLM-868 (FMM) |
+1.524s
After |
-69.0 dBm | 13.50 dB | 2 | LongFast | 2025-06-29 11:07:48 | View |
Total Receptions
Unique Gateways