NODEINFO_APP packet from Miegtastic (Mieg) to !ffffffff
Database ID: | 2441502 |
---|---|
Mesh Packet ID: |
0xb8dffc0a
Used for correlation across gateways |
Timestamp: | 2025-08-14 18:36:57 UTC |
From Node: | Miegtastic (Mieg) |
To Node: | !ffffffff (ffff) |
Success: | Processed |
Protocol: |
NODEINFO_APP
Port: 4 |
Gateway: | Cornerstone (Amsterdam NL) (Crnr) |
---|---|
Channel: | LongFast |
RSSI: | -48 dBm |
SNR: | 5.75 dBm |
Hop Info: |
0/3 hops
Start: 3, Limit: 3 |
Long Name: | Miegtastic |
---|---|
Short Name: | Mieg |
Node ID: | !849a5b58 |
MAC Address: | sIGEmltY |
Hardware: | HELTEC_WIRELESS_PAPER |
ServiceEnvelope
(MQTT layer) → MeshPacket
(Mesh layer) → Decoded Payload
(Application data)
Total Size: | 77 bytes |
---|---|
Gateway: | !2bbd8a46 |
Channel: | LongFast |
Payload Type: | NODEINFO_APP |
Hop Count: | Unknown / 3 |
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
Field | Value |
---|---|
gateway_id |
!2bbd8a46
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (77 bytes)
Contains the actual mesh network packet |
Core mesh packet with routing and payload information
Field | Value | Type |
---|---|---|
from |
2224708440
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
77 bytes
|
size |
hop_limit |
3
Remaining hops allowed |
uint32 |
hop_start |
3
Initial hop limit |
uint32 |
hops_taken |
0
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-48.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
5.75 dB
Signal quality at gateway |
float |
rx_time |
1755189420
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 |
88
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1755189417.6195824
Unix timestamp |
uint32 |
Analysis of privacy features and exposure risks when packet is shared via MQTT
Gateway ID: | !2bbd8a46 |
Zero Hop Policy: |
Enabled
Direct gateway connection |
Signal Metrics: |
RSSI: -48.0 dBm SNR: 5.75 dB |
Detailed breakdown of all payload fields and decoded data
Protocol: | NODEINFO_APP |
---|---|
Size: | 77 bytes |
Decoded: | Yes |
Size: | 77 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 |
---|---|---|---|---|---|---|---|
Cornerstone (Amsterdam NL) (Crnr) Primary |
0.000s
Reference |
-48.0 dBm | 5.75 dB | 0 | LongFast | 2025-08-14 18:36:57 | Current |
ALM-BC-Satisfaction (Ally) |
+9.656s
After |
-111.0 dBm | -12.75 dB | 2 | LongFast | 2025-08-14 18:37:07 | View |
Wateringweg, Haarlem (WaHa) |
+10.342s
After |
-107.0 dBm | -12.25 dB | 2 | LongFast | 2025-08-14 18:37:07 | View |
Ams Zuidas Base (AZ4) |
+10.476s
After |
-108.0 dBm | -8.00 dB | 2 | LongFast | 2025-08-14 18:37:08 | View |
HLM Raaks Base 🏡🛜 (HLR1) |
+11.983s
After |
-119.0 dBm | -10.75 dB | 3 | LongFast | 2025-08-14 18:37:09 | View |
Leimuiden - Bas (LMDN) |
+12.549s
After |
-121.0 dBm | -11.75 dB | 3 | LongFast | 2025-08-14 18:37:10 | View |
WNP Dak Nieuwerhoek (DAK1) |
+14.163s
After |
-123.0 dBm | -15.50 dB | 3 | LongFast | 2025-08-14 18:37:11 | View |
Total Receptions
Unique Gateways