Packet #17995111 Success

NODEINFO_APP packet from [email protected][d696][NorthYork] (d696) to !ffffffff

46
Total Receptions
2
Unique Gateways
3
Hop Count
103
Payload Bytes
Packet Information
Database ID: 17995111
Mesh Packet ID: 0x9c8bc434
Used for correlation across gateways
Timestamp: 2026-03-27 20:14:39 UTC
From Node: [email protected][d696][NorthYork] (d696)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Bionicandroid 2 (DAN)
Channel: MediumFast
RSSI: Unknown
SNR: Unknown
Hop Info: 3/7 hops
Start: 7, Limit: 4
Relay Node: 98
Last byte of the last hop that relayed this packet
Payload Data
Protocol: NODEINFO_APP
Size: 103 bytes
Decoded: Yes
Decoded Data:
Long Name:[email protected][d696][NorthYork]
Short Name:d696
Node ID:!dd1dd696
MAC Address:2DrdHdaW
Hardware:PORTDUINO
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:103 bytes
Gateway:!b03d10e4
Channel:MediumFast
Payload Type:NODEINFO_APP
Hop Count:3 / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !b03d10e4
Node ID format
channel_id MediumFast
packet MeshPacket (103 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3709720214
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 103 bytes size
hop_limit 4
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1774642477
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 152
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774642479.6802948
Unix timestamp 		uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Broadcast
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Custom channel: MediumFast
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (3 hops)
MQTT-Specific Fields
Gateway ID: !b03d10e4
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:103 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!dd1dd696", "long_name": "[email protected][d696][NorthYork] ", "short_name": "d696", "macaddr": "2DrdHdaW", "hw_model": "PORTDUINO" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b03d10e4", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3709720214, "to": 4294967295, "id": 2626405428, "rx_time": 1774642477, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 4, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 152, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a092164643164643639361226646973636f72644063656461726d6573682e63615b643639365d5b4e6f727468596f726b5d201a04643639362206d83add1dd6962825380142202743fa6125a48dcbce0a6d803404ee79881cd48cc0df148b3a649bca441b1b24", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!dd1dd696", "long_name": "[email protected][d696][NorthYork] ", "short_name": "d696", "macaddr": "2DrdHdaW", "hw_model": "PORTDUINO", "role": "CLIENT_MUTE", "public_key": "J0P6YSWkjcvOCm2ANATueYgc1IzA3xSLOmSbykQbGyQ=", "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (103 bytes)
0a092164643164643639361226646973636f72644063656461726d6573682e63615b643639365d5b4e6f727468596f726b5d201a04643639362206d83add1dd6962825380142202743fa6125a48dcbce0a6d803404ee79881cd48cc0df148b3a649bca441b1b24
Hex Analysis:
Size:103 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 Relay Channel Timestamp Actions
Bionicandroid 2 (DAN) Primary 0.000s
Reference 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC Current
Bionicandroid 2 (DAN) -0.300s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.277s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.255s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.234s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.204s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.179s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.146s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.121s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.090s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.066s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.042s
Before 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) -0.021s
Before 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.021s
After 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.043s
After 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.067s
After 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.090s
After 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.114s
After 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.136s
After 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.170s
After 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.192s
After 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.213s
After 		Unknown Unknown 3 98 MediumFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.237s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.262s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.286s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.309s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:39 UTC View
Bionicandroid 2 (DAN) +0.332s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.354s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.376s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.401s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.424s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.448s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.472s
After 		Unknown Unknown 3 98 ShortFast 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.496s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.519s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.541s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.563s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.585s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.608s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.632s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.656s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.680s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.703s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.725s
After 		Unknown Unknown 3 98 ShortTurbo 2026-03-27 20:14:40 UTC View
Bionicandroid 2 (DAN) +0.747s
After 		Unknown Unknown 3 98 LongFast 2026-03-27 20:14:40 UTC View
FLAN-F208 (FLAN) +30.301s
After 		-41.0 dBm 6.00 dB 4 96 FLAM LongFast 2026-03-27 20:15:09 UTC View
46

Total Receptions

2

Unique Gateways