POSITION_APP packet from A47-Sintra 🍻 (A47) to !ffffffff
Database ID: | 200445 |
---|---|
Mesh Packet ID: |
0xf1ce7026
Utilizado para correlação entre gateways |
Tempo: | 2025-10-05 22:02:18 UTC |
Do Node: | A47-Sintra 🍻 (A47) |
Para o Node: | !ffffffff (ffff) |
Successo: | Processado |
Protocolo: |
POSITION_APP
Port: 3 |
Gateway: | ☣️JHR#1-CL-8 (JHR1) |
---|---|
Canal: | LongFast |
RSSI: | Unknown |
SNR: | Unknown |
Info Hop: |
2/4 hops
Início: 4, Limite: 2 |
Latitude: | 38.823526° |
---|---|
Longitude: | -9.358541° |
Altitude: | 149 m |
Precisão: | 13 bits |
ServiceEnvelope
(MQTT layer) → MeshPacket
(Mesh layer) → Decoded Payload
(Application data)
Total Size: | 23 bytes |
---|---|
Gateway: | !b03de76c |
Channel: | LongFast |
Payload Type: | POSITION_APP |
Hop Count: | 2 / 4 |
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
Field | Value |
---|---|
gateway_id |
!b03de76c
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (23 bytes)
Contains the actual mesh network packet |
Core mesh packet with routing and payload information
Field | Value | Type |
---|---|---|
from |
3121393100
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
3
POSITION_APP |
enum |
decoded.payload_length |
23 bytes
|
size |
hop_limit |
2
Remaining hops allowed |
uint32 |
hop_start |
4
Initial hop limit |
uint32 |
hops_taken |
2
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
Not set | int32 |
rx_snr |
Not set | float |
rx_time |
1759698138
Receive timestamp |
fixed32 |
via_mqtt |
False
Direct LoRa transmission |
bool |
want_ack |
False
No ACK requested |
bool |
priority |
64
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 |
48
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1759698138.9039645
Unix timestamp |
uint32 |
Analysis of privacy features and exposure risks when packet is shared via MQTT
Gateway ID: | !b03de76c |
Position Precision: | 13 bits (~2900.0m accuracy) |
Position precision meters: | 2900.0 |
Detailed breakdown of all payload fields and decoded data
Protocol: | POSITION_APP |
---|---|
Size: | 23 bytes |
Decoded: | Yes |
Size: | 23 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 |
---|---|---|---|---|---|---|---|
☣️JHR#1-CL-8 (JHR1) Primary |
0.000s
Reference |
Unknown | Unknown | 2 | LongFast | 2025-10-05 22:02:18 | Current |
BUD-8 (BUD) |
-0.249s
Before |
-126.0 dBm | -18.50 dB | 1 | LongFast | 2025-10-05 22:02:18 | View |
NPatroni-GW-8 (aba4) |
-0.219s
Before |
-104.0 dBm | -5.25 dB | 1 | LongFast | 2025-10-05 22:02:18 | View |
Meshtastic beb0 (beb0) |
+0.486s
After |
-103.0 dBm | -17.25 dB | 2 | LongFast | 2025-10-05 22:02:19 | View |
Total Receptions
Unique Gateways