Packet #698325 Success

TEXT_MESSAGE_APP packet from VA7YA Meshtastic Home (vaya) to !ffffffff

8
Total Receptions
6
Unique Gateways
5
Hop Count
103
Payload Bytes
Packet Information
Database ID: 698325
Mesh Packet ID: 0x9bb76c54
Used for correlation across gateways
Timestamp: 2026-04-01 16:00:57 UTC
From Node: VA7YA Meshtastic Home (vaya)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: Meshtastic dfdc (dfdc)
Channel: LongFast
RSSI: -47 dBm
SNR: 6.25 dBm
Hop Info: 5/5 hops
Start: 5, Limit: 0
Relay Node: 97 8097
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 103 bytes
Decoded: Yes
Text Content:
Опять ни кого не принимаю, вижу только сообщения в чате TG
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:!a02fdfdc
Channel:LongFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:5 / 5
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

FieldValue
gateway_id !a02fdfdc
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (103 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 80064740
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum TEXT_MESSAGE_APP
TEXT_MESSAGE_APP 		enum
decoded.payload_length 103 bytes size
hop_limit Not set uint32
hop_start 5
Initial hop limit 		uint32
hops_taken 5
Calculated: hop_start - hop_limit 		derived
rx_rssi -47.0 dBm
Signal strength at gateway 		int32
rx_snr 6.25 dB
Signal quality at gateway 		float
rx_time 1775059252
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 8
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 151
Relay node ID 		uint32
tx_after Not set uint32
timestamp Not set 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 (5 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !a02fdfdc
Signal Metrics: RSSI: -47.0 dBm
SNR: 6.25 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 80064740, "to": 4294967295, "channel": 8, "decoded": { "portnum": "TEXT_MESSAGE_APP", "payload": "0J7Qv9GP0YLRjCDQvdC4INC60L7Qs9C+INC90LUg0L/RgNC40L3QuNC80LDRjiwg0LLQuNC20YMg0YLQvtC70YzQutC+INGB0L7QvtCx0YnQtdC90LjRjyDQsiDRh9Cw0YLQtSBURw==", "bitfield": 1 }, "id": 2612489300, "rx_time": 1775059252, "rx_snr": 6.25, "rx_rssi": -47, "hop_start": 5, "relay_node": 151, "transport_mechanism": "TRANSPORT_LORA" }, "channel_id": "LongFast", "gateway_id": "!a02fdfdc" }, "mesh_packet": { "from": 80064740, "to": 4294967295, "channel": 8, "decoded": { "portnum": "TEXT_MESSAGE_APP", "payload": "0J7Qv9GP0YLRjCDQvdC4INC60L7Qs9C+INC90LUg0L/RgNC40L3QuNC80LDRjiwg0LLQuNC20YMg0YLQvtC70YzQutC+INGB0L7QvtCx0YnQtdC90LjRjyDQsiDRh9Cw0YLQtSBURw==", "bitfield": 1, "parsed_payload": { "text": "Опять ни кого не принимаю, вижу только сообщения в чате TG", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } }, "id": 2612489300, "rx_time": 1775059252, "rx_snr": 6.25, "rx_rssi": -47, "hop_start": 5, "relay_node": 151, "transport_mechanism": "TRANSPORT_LORA" } }
Raw Packet Data (103 bytes)
d09ed0bfd18fd182d18c20d0bdd0b820d0bad0bed0b3d0be20d0bdd0b520d0bfd180d0b8d0bdd0b8d0bcd0b0d18e2c20d0b2d0b8d0b6d18320d182d0bed0bbd18cd0bad0be20d181d0bed0bed0b1d189d0b5d0bdd0b8d18f20d0b220d187d0b0d182d0b5205447
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
Meshtastic dfdc (dfdc) Primary 0.000s
Reference 		-47.0 dBm 6.25 dB 5 97 8097 LongFast 2026-04-01 16:00:57 UTC Current
5 hops Gateways that received this packet after 5 hops
VA7YA Meshtastic Home (vaya) -11.766s
Before 		Unknown Unknown 5 e4 vaya LongFast 2026-04-01 16:00:45 UTC View
VA7YA Meshtastic Home (vaya) -2.756s
Before 		Unknown Unknown 5 e4 vaya LongFast 2026-04-01 16:00:54 UTC View
VA7YA Meshtastic Home (vaya) +5.669s
After 		Unknown Unknown 5 e4 vaya LongFast 2026-04-01 16:01:02 UTC View
Israphel NG (IsrC) -10.132s
Before 		-82.0 dBm 5.25 dB 5 e4 vaya LongFast 2026-04-01 16:00:46 UTC View
AZLT be4c (be4c) -7.597s
Before 		-84.0 dBm -15.00 dB 5 20 LongFast 2026-04-01 16:00:49 UTC View
GunWest (Pepe) -9.775s
Before 		-104.0 dBm 5.50 dB 5 e4 vaya LongFast 2026-04-01 16:00:47 UTC View
Meshtastic 292c (292c) +4.392s
After 		-17.0 dBm 5.50 dB 5 54 9454 LongFast 2026-04-01 16:01:01 UTC View
8

Total Receptions

6

Unique Gateways