Packet #9946612 Success

TEXT_MESSAGE_APP packet from Anker (72b6) to !ffffffff

16
Total Receptions
16
Unique Gateways
7
Hop Count
31
Payload Bytes
Packet Information
Database ID: 9946612
Mesh Packet ID: 0xee0521bc
Used for correlation across gateways
Timestamp: 2026-02-21 05:00:32 UTC
From Node: Anker (72b6)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: Dragon868-1 (D1)
Channel: LongFast
RSSI: -118 dBm
SNR: -11.75 dBm
Hop Info: 7/7 hops
Start: 7, Limit: 0
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 31 bytes
Decoded: Yes
Text Content:
только вагонетки
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:31 bytes
Gateway:!9e9e3440
Channel:LongFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:7 / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 3 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !9e9e3440
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (31 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 740324022
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 31 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 -118.0 dBm
Signal strength at gateway 		int32
rx_snr -11.75 dB
Signal quality at gateway 		float
rx_time 1771639231
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 220
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1771639232.8131273
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)
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ 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: !9e9e3440
Signal Metrics: RSSI: -118.0 dBm
SNR: -11.75 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!9e9e3440", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 740324022, "to": 4294967295, "id": 3993313724, "rx_time": 1771639231, "rx_snr": -11.75, "rx_rssi": -118, "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": 220, "tx_after": 0, "decoded": { "portnum": 1, "payload": "d182d0bed0bbd18cd0bad0be20d0b2d0b0d0b3d0bed0bdd0b5d182d0bad0b8", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "только вагонетки", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (31 bytes)
d182d0bed0bbd18cd0bad0be20d0b2d0b0d0b3d0bed0bdd0b5d182d0bad0b8
Hex Analysis:
Size:31 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
Dragon868-1 (D1) Primary 0.000s
Reference 		-118.0 dBm -11.75 dB 7 LongFast 2026-02-21 05:00:32 Current
Medved GW8 (MED8) -58.731s
Before 		-113.0 dBm -6.25 dB 5 LongFast 2026-02-21 04:59:34 View
Butyrskaya 868 (But8) -58.384s
Before 		-114.0 dBm -12.00 dB 5 LongFast 2026-02-21 04:59:34 View
Fostral (FSTR) -53.397s
Before 		-82.0 dBm -16.75 dB 6 LongFast 2026-02-21 04:59:39 View
Vavilon va82 (va82) -53.033s
Before 		-115.0 dBm -16.50 dB 6 LongFast 2026-02-21 04:59:39 View
dmt-ozeretskoe-mechta/868/LF2 (OZM8) -52.301s
Before 		-122.0 dBm -19.50 dB 7 LongFast 2026-02-21 04:59:40 View
Korolyok h0use (K8k*) -52.165s
Before 		-113.0 dBm -1.50 dB 7 LongFast 2026-02-21 04:59:40 View
Aster-02 (AST2) -51.428s
Before 		-108.0 dBm -17.50 dB 7 LongFast 2026-02-21 04:59:41 View
BBS Восток (DM📲) (BBSv) -51.334s
Before 		-47.0 dBm 6.25 dB 7 LongFast 2026-02-21 04:59:41 View
Koptevo-8-MQTT (BM8M) -51.222s
Before 		-103.0 dBm -3.00 dB 7 LongFast 2026-02-21 04:59:41 View
Tsaritsyno_KB_V_868 (KBV8) -51.144s
Before 		-113.0 dBm -10.25 dB 7 LongFast 2026-02-21 04:59:41 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -51.030s
Before 		-117.0 dBm -16.75 dB 7 LongFast 2026-02-21 04:59:41 View
RN3ABX Georgy 2 (ABX2) -50.290s
Before 		-112.0 dBm -6.00 dB 7 LongFast 2026-02-21 04:59:42 View
Zamkad8 (zmkd) -50.238s
Before 		-125.0 dBm -14.00 dB 7 LongFast 2026-02-21 04:59:42 View
Keyhost GW8 (KHS8) -50.048s
Before 		-117.0 dBm -10.00 dB 7 LongFast 2026-02-21 04:59:42 View
Tsaritsyno_KB_U_868 (KBU8) -49.903s
Before 		-108.0 dBm -0.50 dB 7 LongFast 2026-02-21 04:59:42 View
16

Total Receptions

16

Unique Gateways