Packet #5934401 Success

TEXT_MESSAGE_APP packet from Meshtastic 48c8 (48c8) to !ffffffff

21
Total Receptions
17
Unique Gateways
4
Hop Count
33
Payload Bytes
Packet Information
Database ID: 5934401
Mesh Packet ID: 0x224ae53a
Used for correlation across gateways
Timestamp: 2026-01-14 16:22:59 UTC
From Node: Meshtastic 48c8 (48c8)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: Koptevo-8-MQTT (BM8M)
Channel: LongFast
RSSI: -117 dBm
SNR: -15.0 dBm
Hop Info: 4/7 hops
Start: 7, Limit: 3
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 33 bytes
Decoded: Yes
Text Content:
Пинг Авиамоторная
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:33 bytes
Gateway:!433e353c
Channel:LongFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:4 / 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 !433e353c
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (33 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1770342600
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 33 bytes size
hop_limit 3
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 4
Calculated: hop_start - hop_limit 		derived
rx_rssi -117.0 dBm
Signal strength at gateway 		int32
rx_snr -15.00 dB
Signal quality at gateway 		float
rx_time 1768396978
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 1768396979.787955
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 (4 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !433e353c
Signal Metrics: RSSI: -117.0 dBm
SNR: -15.00 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!433e353c", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1770342600, "to": 4294967295, "id": 575333690, "rx_time": 1768396978, "rx_snr": -15.0, "rx_rssi": -117, "hop_limit": 3, "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": 1, "payload": "d09fd0b8d0bdd0b320d090d0b2d0b8d0b0d0bcd0bed182d0bed180d0bdd0b0d18f", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "Пинг Авиамоторная", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (33 bytes)
d09fd0b8d0bdd0b320d090d0b2d0b8d0b0d0bcd0bed182d0bed180d0bdd0b0d18f
Hex Analysis:
Size:33 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
Koptevo-8-MQTT (BM8M) Primary 0.000s
Reference 		-117.0 dBm -15.00 dB 4 LongFast 2026-01-14 16:22:59 Current
Fostral (FSTR) -28.097s
Before 		-79.0 dBm -11.00 dB 3 LongFast 2026-01-14 16:22:31 View
Fostral (FSTR) -27.722s
Before 		-79.0 dBm -11.00 dB 7 LongFast 2026-01-14 16:22:32 View
EGarpunov 2 868 (Base) (BAO) (EG28) -23.925s
Before 		-87.0 dBm 5.25 dB 5 LongFast 2026-01-14 16:22:35 View
BBS Восток (DM📲) (BBSv) -23.216s
Before 		-87.0 dBm -13.25 dB 5 LongFast 2026-01-14 16:22:36 View
SYSXX YGW8 (SXY8) -22.624s
Before 		-102.0 dBm -12.00 dB 6 LongFast 2026-01-14 16:22:37 View
Aster-02 (AST2) -22.507s
Before 		-104.0 dBm -17.75 dB 6 LongFast 2026-01-14 16:22:37 View
SYSXX BGW8 (SXB8) -22.480s
Before 		-125.0 dBm -15.75 dB 6 LongFast 2026-01-14 16:22:37 View
patch866 (pth8) -20.754s
Before 		-68.0 dBm 1.75 dB 3 LongFast 2026-01-14 16:22:39 View
patch866 (pth8) -20.510s
Before 		-68.0 dBm 1.75 dB 7 LongFast 2026-01-14 16:22:39 View
hmbm (f55c) -19.836s
Before 		-102.0 dBm -1.00 dB 4 LongFast 2026-01-14 16:22:39 View
Tsaritsyno_KB_U_868 (KBU8) -18.474s
Before 		-121.0 dBm -11.75 dB 4 LongFast 2026-01-14 16:22:41 View
Zamkad8 (zmkd) -15.315s
Before 		-120.0 dBm -17.00 dB 6 LongFast 2026-01-14 16:22:44 View
Zamkad8 (zmkd) -15.001s
Before 		-120.0 dBm -17.00 dB 7 LongFast 2026-01-14 16:22:44 View
VEGA 6d78 (VEGA) -12.724s
Before 		-98.0 dBm -16.50 dB 5 LongFast 2026-01-14 16:22:47 View
Korolyok h0use (K8k*) -12.307s
Before 		-111.0 dBm 0.25 dB 6 LongFast 2026-01-14 16:22:47 View
Korolyok h0use (K8k*) -11.930s
Before 		-111.0 dBm 0.25 dB 7 LongFast 2026-01-14 16:22:47 View
ZA_MKAD_22_868_1 (8681) -4.829s
Before 		-137.0 dBm -13.50 dB 6 LongFast 2026-01-14 16:22:54 View
ZA_MKAD_22_433_2 (4332) -4.652s
Before 		Unknown Unknown 7 LongFast 2026-01-14 16:22:55 View
NODE_SOLAR_868 (8682) -4.627s
Before 		Unknown Unknown 7 LongFast 2026-01-14 16:22:55 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -3.864s
Before 		-92.0 dBm -1.00 dB 7 LongFast 2026-01-14 16:22:55 View
21

Total Receptions

17

Unique Gateways