Packet #6009120 Success

NODEINFO_APP packet from R2BGO8 🔋 (BGO8) to 2-rv-net-8 (2rv8)

26
Total Receptions
19
Unique Gateways
7
Hop Count
76
Payload Bytes
Packet Information
Database ID: 6009120
Mesh Packet ID: 0x0b330bb6
Used for correlation across gateways
Timestamp: 2026-01-15 07:14:00 UTC
From Node: R2BGO8 🔋 (BGO8)
To Node: 2-rv-net-8 (2rv8)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Butyrskaya 868 (But8)
Channel: LongFast
RSSI: -99 dBm
SNR: 1.75 dBm
Hop Info: 7/7 hops
Start: 7, Limit: 0
Payload Data
Protocol: NODEINFO_APP
Size: 76 bytes
Decoded: Yes
Decoded Data:
Long Name:R2BGO8 🔋
Short Name:BGO8
Node ID:!e2099643
MAC Address:yS3iCZZD
Hardware:NRF52_PROMICRO_DIY
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:76 bytes
Gateway:!bba833f4
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:7 / 7
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 !bba833f4
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (76 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3792279107
Source node ID 		uint32
to 3677315732
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 76 bytes size
hop_limit Not set uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 7
Calculated: hop_start - hop_limit 		derived
rx_rssi -99.0 dBm
Signal strength at gateway 		int32
rx_snr 1.75 dB
Signal quality at gateway 		float
rx_time 1741171158
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 196
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1768450440.7287176
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 (7 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !bba833f4
Signal Metrics: RSSI: -99.0 dBm
SNR: 1.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:76 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!e2099643", "long_name": "R2BGO8 🔋", "short_name": "BGO8", "macaddr": "yS3iCZZD", "hw_model": "NRF52_PROMICRO_DIY" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!bba833f4", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3792279107, "to": 3677315732, "id": 187894710, "rx_time": 1741171158, "rx_snr": 1.75, "rx_rssi": -99, "hop_limit": 0, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 196, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09216532303939363433120b523242474f3820f09f948b1a0442474f382206c92de2099643283f42207b0141aa3dd79e139d543ab5882363e0c9f71a393848832a596bc7af0b8a89374800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!e2099643", "long_name": "R2BGO8 🔋", "short_name": "BGO8", "macaddr": "yS3iCZZD", "hw_model": "NRF52_PROMICRO_DIY", "public_key": "ewFBqj3XnhOdVDq1iCNj4Mn3Gjk4SIMqWWvHrwuKiTc=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (76 bytes)
0a09216532303939363433120b523242474f3820f09f948b1a0442474f382206c92de2099643283f42207b0141aa3dd79e139d543ab5882363e0c9f71a393848832a596bc7af0b8a89374800
Hex Analysis:
Size:76 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
Butyrskaya 868 (But8) Primary 0.000s
Reference 		-99.0 dBm 1.75 dB 7 LongFast 2026-01-15 07:14:00 Current
EGarpunov 2 868 (Base) (BAO) (EG28) -236.627s
Before 		-110.0 dBm -10.00 dB 0 LongFast 2026-01-15 07:10:04 View
EGarpunov 2 868 (Base) (BAO) (EG28) -236.199s
Before 		-110.0 dBm -10.00 dB 7 LongFast 2026-01-15 07:10:04 View
BBS Восток (DM📲) (BBSv) -232.896s
Before 		-105.0 dBm -15.75 dB 1 LongFast 2026-01-15 07:10:07 View
BBS Восток (DM📲) (BBSv) -232.402s
Before 		-105.0 dBm -15.75 dB 7 LongFast 2026-01-15 07:10:08 View
Fostral (FSTR) -224.475s
Before 		-46.0 dBm 5.50 dB 2 LongFast 2026-01-15 07:10:16 View
VEGA 6d78 (VEGA) -223.096s
Before 		-95.0 dBm -13.25 dB 3 LongFast 2026-01-15 07:10:17 View
Aster-02 (AST2) -212.957s
Before 		-92.0 dBm -6.00 dB 5 LongFast 2026-01-15 07:10:27 View
SYSXX YGW8 (SXY8) -211.159s
Before 		-100.0 dBm -13.25 dB 6 LongFast 2026-01-15 07:10:29 View
Dragon868-1 (D1) -210.698s
Before 		-104.0 dBm -1.50 dB 6 LongFast 2026-01-15 07:10:30 View
ZA_MKAD_22_868_1 (8681) -210.310s
Before 		-137.0 dBm -13.50 dB 6 LongFast 2026-01-15 07:10:30 View
patch866 (pth8) -210.225s
Before 		-67.0 dBm 1.25 dB 5 LongFast 2026-01-15 07:10:30 View
ZA_MKAD_22_433_2 (4332) -209.849s
Before 		Unknown Unknown 7 LongFast 2026-01-15 07:10:30 View
NODE_SOLAR_868 (8682) -209.477s
Before 		Unknown Unknown 7 LongFast 2026-01-15 07:10:31 View
hmbm (f55c) -208.409s
Before 		-97.0 dBm 1.75 dB 6 LongFast 2026-01-15 07:10:32 View
RN3ABX Georgy 2 (ABX2) -208.233s
Before 		-53.0 dBm 10.25 dB 6 LongFast 2026-01-15 07:10:32 View
RN3ABX Georgy 2 (ABX2) -207.951s
Before 		-53.0 dBm 10.25 dB 7 LongFast 2026-01-15 07:10:32 View
Tsaritsyno_KB_U_868 (KBU8) -207.797s
Before 		-49.0 dBm 5.75 dB 4 LongFast 2026-01-15 07:10:32 View
SYSXX BGW8 (SXB8) -191.746s
Before 		-121.0 dBm -12.75 dB 7 LongFast 2026-01-15 07:10:48 View
SYSXX BGW8 (SXB8) -191.400s
Before 		-121.0 dBm -12.75 dB 7 LongFast 2026-01-15 07:10:49 View
SYSXX OGW8 (SXG8) -183.884s
Before 		-52.0 dBm 6.00 dB 7 LongFast 2026-01-15 07:10:56 View
SYSXX OGW8 (SXG8) -183.566s
Before 		-52.0 dBm 6.00 dB 7 LongFast 2026-01-15 07:10:57 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -157.850s
Before 		-104.0 dBm -12.25 dB 7 LongFast 2026-01-15 07:11:22 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -157.620s
Before 		-104.0 dBm -12.25 dB 7 LongFast 2026-01-15 07:11:23 View
Butyrskaya 868 (But8) +0.356s
After 		-99.0 dBm 1.75 dB 7 LongFast 2026-01-15 07:14:01 View
Koptevo-8-MQTT (BM8M) +0.598s
After 		-117.0 dBm -14.75 dB 7 LongFast 2026-01-15 07:14:01 View
26

Total Receptions

19

Unique Gateways