Packet #5846564 Success

NODEINFO_APP packet from Bad Cat Boom (BCBM) to UFO-11 (UFO1)

21
Total Receptions
15
Unique Gateways
2
Hop Count
80
Payload Bytes
Packet Information
Database ID: 5846564
Mesh Packet ID: 0x08329f49
Used for correlation across gateways
Timestamp: 2026-01-14 02:08:39 UTC
From Node: Bad Cat Boom (BCBM)
To Node: UFO-11 (UFO1)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Fostral (FSTR)
Channel: LongFast
RSSI: -89 dBm
SNR: -19.0 dBm
Hop Info: 2/7 hops
Start: 7, Limit: 5
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded: Yes
Decoded Data:
Long Name:Bad Cat Boom
Short Name:BCBM
Node ID:!132ff3f4
MAC Address:0M8TL/P0
Hardware:PRIVATE_HW
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:!1309d640
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:2 / 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 !1309d640
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 321909748
Source node ID 		uint32
to 3679951524
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 80 bytes size
hop_limit 5
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -89.0 dBm
Signal strength at gateway 		int32
rx_snr -19.00 dB
Signal quality at gateway 		float
rx_time 1768345718
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 177
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1768345719.4516828
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 (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !1309d640
Signal Metrics: RSSI: -89.0 dBm
SNR: -19.00 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": "!132ff3f4", "long_name": "Bad Cat Boom", "short_name": "BCBM", "macaddr": "0M8TL/P0", "hw_model": "PRIVATE_HW" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!1309d640", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 321909748, "to": 3679951524, "id": 137535305, "rx_time": 1768345718, "rx_snr": -19.0, "rx_rssi": -89, "hop_limit": 5, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 177, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213133326666336634120c4261642043617420426f6f6d1a044243424d2206d0cf132ff3f428ff0138014220d1905c1dbe0019f9d85565f22759480dddc70048b486f5cb1f437a6acded5b424800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!132ff3f4", "long_name": "Bad Cat Boom", "short_name": "BCBM", "macaddr": "0M8TL/P0", "hw_model": "PRIVATE_HW", "role": "CLIENT_MUTE", "public_key": "0ZBcHb4AGfnYVWXyJ1lIDd3HAEi0hvXLH0N6as3tW0I=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (80 bytes)
0a09213133326666336634120c4261642043617420426f6f6d1a044243424d2206d0cf132ff3f428ff0138014220d1905c1dbe0019f9d85565f22759480dddc70048b486f5cb1f437a6acded5b424800
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
Fostral (FSTR) Primary 0.000s
Reference 		-89.0 dBm -19.00 dB 2 LongFast 2026-01-14 02:08:39 Current
Fostral (FSTR) +0.340s
After 		-89.0 dBm -19.00 dB 7 LongFast 2026-01-14 02:08:39 View
BBS Восток (DM📲) (BBSv) +1.881s
After 		-46.0 dBm 6.25 dB 3 LongFast 2026-01-14 02:08:41 View
EGarpunov 2 868 (Base) (BAO) (EG28) +2.025s
After 		-110.0 dBm -14.50 dB 3 LongFast 2026-01-14 02:08:41 View
patch866 (pth8) +3.537s
After 		-66.0 dBm 2.75 dB 3 LongFast 2026-01-14 02:08:42 View
patch866 (pth8) +3.796s
After 		-66.0 dBm 2.75 dB 7 LongFast 2026-01-14 02:08:43 View
hmbm (f55c) +4.867s
After 		-118.0 dBm -12.50 dB 3 LongFast 2026-01-14 02:08:44 View
Tsaritsyno_KB_U_868 (KBU8) +5.898s
After 		-121.0 dBm -11.75 dB 4 LongFast 2026-01-14 02:08:45 View
Aster-02 (AST2) +9.835s
After 		-28.0 dBm 6.75 dB 3 LongFast 2026-01-14 02:08:49 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) +14.558s
After 		-105.0 dBm -10.25 dB 6 LongFast 2026-01-14 02:08:54 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) +15.081s
After 		-105.0 dBm -10.25 dB 7 LongFast 2026-01-14 02:08:54 View
SYSXX YGW8 (SXY8) +15.975s
After 		-98.0 dBm -9.50 dB 5 LongFast 2026-01-14 02:08:55 View
SYSXX BGW8 (SXB8) +16.011s
After 		-118.0 dBm -11.00 dB 5 LongFast 2026-01-14 02:08:55 View
RN3ABX Georgy 2 (ABX2) +16.265s
After 		-100.0 dBm 1.50 dB 5 LongFast 2026-01-14 02:08:55 View
Keyhost GW8 (KHS8) +17.753s
After 		-113.0 dBm -10.00 dB 7 LongFast 2026-01-14 02:08:57 View
SYSXX OGW8 (SXG8) +17.895s
After 		-67.0 dBm 5.75 dB 5 LongFast 2026-01-14 02:08:57 View
Keyhost GW8 (KHS8) +18.157s
After 		-113.0 dBm -10.00 dB 7 LongFast 2026-01-14 02:08:57 View
Zamkad8 (zmkd) +20.094s
After 		-122.0 dBm -11.00 dB 5 LongFast 2026-01-14 02:08:59 View
Fostral (FSTR) +2216.552s
After 		-84.0 dBm -14.25 dB 7 LongFast 2026-01-14 02:45:36 View
Fostral (FSTR) +2217.109s
After 		-84.0 dBm -14.25 dB 7 LongFast 2026-01-14 02:45:36 View
VEGA 6d78 (VEGA) +2217.150s
After 		-82.0 dBm -7.50 dB 6 LongFast 2026-01-14 02:45:36 View
21

Total Receptions

15

Unique Gateways