Packet #11018901 Success

NODEINFO_APP packet from Meshtastic 6b6f (6b6f) to Meshtastic power bank (pow)

3
Total Receptions
3
Unique Gateways
6
Hop Count
80
Payload Bytes
Packet Information
Database ID: 11018901
Mesh Packet ID: 0xc0f51dba
Used for correlation across gateways
Timestamp: 2026-03-03 08:33:50 UTC
From Node: Meshtastic 6b6f (6b6f)
To Node: Meshtastic power bank (pow)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Keyhost GW8 (KHS8)
Channel: LongFast
RSSI: -118 dBm
SNR: -14.75 dBm
Hop Info: 6/6 hops
Start: 6, Limit: 0
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded: Yes
Decoded Data:
Long Name:Meshtastic 6b6f
Short Name:6b6f
Node ID:!a8e76b6f
MAC Address:9iio52tv
Hardware:TRACKER_T1000_E
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
Total Size:80 bytes
Gateway:!fa98ccfc
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:6 / 6
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !fa98ccfc
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (80 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2833738607
Source node ID 		uint32
to 3228711947
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 80 bytes size
hop_limit Not set uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 6
Calculated: hop_start - hop_limit 		derived
rx_rssi -118.0 dBm
Signal strength at gateway 		int32
rx_snr -14.75 dB
Signal quality at gateway 		float
rx_time 1772516029
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 Not set uint32
tx_after Not set uint32
timestamp 1772516030.5769088
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
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (6 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !fa98ccfc
Signal Metrics: RSSI: -118.0 dBm
SNR: -14.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:80 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!a8e76b6f", "long_name": "Meshtastic 6b6f", "short_name": "6b6f", "macaddr": "9iio52tv", "hw_model": "TRACKER_T1000_E" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!fa98ccfc", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2833738607, "to": 3228711947, "id": 3237289402, "rx_time": 1772516029, "rx_snr": -14.75, "rx_rssi": -118, "hop_limit": 0, "hop_start": 6, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09216138653736623666120f4d65736874617374696320366236661a04366236662206f628a8e76b6f28474220c4ee288d873f3821eec28de7e6cf7b437608f629cc6efb3a5b454b3b862f624e4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!a8e76b6f", "long_name": "Meshtastic 6b6f", "short_name": "6b6f", "macaddr": "9iio52tv", "hw_model": "TRACKER_T1000_E", "public_key": "xO4ojYc/OCHuwo3n5s97Q3YI9inMbvs6W0VLO4YvYk4=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (80 bytes)
0a09216138653736623666120f4d65736874617374696320366236661a04366236662206f628a8e76b6f28474220c4ee288d873f3821eec28de7e6cf7b437608f629cc6efb3a5b454b3b862f624e4800
Hex Analysis:
Size:80 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 packet
Correlation: Using Mesh Packet ID
Reception Locations

Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Channel Timestamp Actions
Keyhost GW8 (KHS8) Primary 0.000s
Reference 		-118.0 dBm -14.75 dB 6 LongFast 2026-03-03 08:33:50 Current
Medved GW8 (MED8) -1.197s
Before 		-97.0 dBm -6.75 dB 6 LongFast 2026-03-03 08:33:49 View
patch866 (pth8) +0.650s
After 		-66.0 dBm 1.25 dB 6 LongFast 2026-03-03 08:33:51 View
3

Total Receptions

3

Unique Gateways