NODEINFO_APP packet from Meshtastic 3170 (3170) to !ffffffff
Database ID: | 2410233 |
---|---|
Mesh Packet ID: |
0x1bcff667
Used for correlation across gateways |
Timestamp: | 2025-06-30 20:33:27 UTC |
From Node: | Meshtastic 3170 (3170) |
To Node: | !ffffffff (ffff) |
Success: | Processed |
Protocol: |
NODEINFO_APP
Port: 4 |
Gateway: | NODO VADORREY EC2UT EN PRUEBAS (EBRO) |
---|---|
Channel: | LongFast |
RSSI: | -33 dBm |
SNR: | 6.5 dBm |
Hop Info: |
2/4 hops
Start: 4, Limit: 2 |
Long Name: | Meshtastic 3170 |
---|---|
Short Name: | 3170 |
Node ID: | !433e3170 |
MAC Address: | SMpDPjFw |
Hardware: | HELTEC_V3 |
ServiceEnvelope
(MQTT layer) → MeshPacket
(Mesh layer) → Decoded Payload
(Application data)
Total Size: | 78 bytes |
---|---|
Gateway: | !b9c71ed0 |
Channel: | LongFast |
Payload Type: | NODEINFO_APP |
Hop Count: | 2 / 4 |
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
Field | Value |
---|---|
gateway_id |
!b9c71ed0
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (78 bytes)
Contains the actual mesh network packet |
Core mesh packet with routing and payload information
Field | Value | Type |
---|---|---|
from |
1128149360
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
78 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 |
-33.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
6.50 dB
Signal quality at gateway |
float |
rx_time |
1751315603
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 |
21
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1751315607.243552
Unix timestamp |
uint32 |
Analysis of privacy features and exposure risks when packet is shared via MQTT
Gateway ID: | !b9c71ed0 |
Signal Metrics: |
RSSI: -33.0 dBm SNR: 6.50 dB |
Detailed breakdown of all payload fields and decoded data
Protocol: | NODEINFO_APP |
---|---|
Size: | 78 bytes |
Decoded: | Yes |
Size: | 78 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 |
---|---|---|---|---|---|---|---|
NODO VADORREY EC2UT EN PRUEBAS (EBRO) Primary |
0.000s
Reference |
-33.0 dBm | 6.50 dB | 2 | LongFast | 2025-06-30 20:33:27 | Current |
EC2UT_Oscar_T1000E_2b15 (2UT) |
+546.227s
After |
-97.0 dBm | -9.00 dB | 1 | LongFast | 2025-06-30 20:42:33 | View |
Total Receptions
Unique Gateways