Packet #10845414 Success

TEXT_MESSAGE_APP packet from 37°37‘ (center MSK) (9-11) to !ffffffff

15
Total Receptions
14
Unique Gateways
0
Hop Count
195
Payload Bytes
Packet Information
Database ID: 10845414
Mesh Packet ID: 0x8f3c5c33
Used for correlation across gateways
Timestamp: 2026-03-01 16:27:46 UTC
From Node: 37°37‘ (center MSK) (9-11)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: Tsaritsyno_KB_U_868 (KBU8)
Channel: LongFast
RSSI: -97 dBm
SNR: 2.75 dBm
Hop Info: 0/7 hops
Start: 7, Limit: 7
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 195 bytes
Decoded: Yes
Text Content:
https://content-27.foto.my.mail.ru/mail/stlp/_mypagephoto/b-1560.jpg а вот здесь события в привязке к основной синагоге хабадников 💥💥💥
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:195 bytes
Gateway:!db2964b0
Channel:LongFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:Unknown / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !db2964b0
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (195 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2658653988
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 195 bytes size
hop_limit 7
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi -97.0 dBm
Signal strength at gateway 		int32
rx_snr 2.75 dB
Signal quality at gateway 		float
rx_time 1772371665
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 36
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1772371666.3057494
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
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !db2964b0
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -97.0 dBm
SNR: 2.75 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!db2964b0", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2658653988, "to": 4294967295, "id": 2403097651, "rx_time": 1772371665, "rx_snr": 2.75, "rx_rssi": -97, "hop_limit": 7, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 36, "tx_after": 0, "decoded": { "portnum": 1, "payload": "68747470733a2f2f636f6e74656e742d32372e666f746f2e6d792e6d61696c2e72752f6d61696c2f73746c702f5f6d797061676570686f746f2f622d313536302e6a706720d0b020d0b2d0bed18220d0b7d0b4d0b5d181d18c20d181d0bed0b1d18bd182d0b8d18f20d0b220d0bfd180d0b8d0b2d18fd0b7d0bad0b520d0ba20d0bed181d0bdd0bed0b2d0bdd0bed0b920d181d0b8d0bdd0b0d0b3d0bed0b3d0b520d185d0b0d0b1d0b0d0b4d0bdd0b8d0bad0bed0b220f09f92a5f09f92a5f09f92a5", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "https://content-27.foto.my.mail.ru/mail/stlp/_mypagephoto/b-1560.jpg а вот здесь события в привязке к основной синагоге хабадников 💥💥💥", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (195 bytes)
68747470733a2f2f636f6e74656e742d32372e666f746f2e6d792e6d61696c2e72752f6d61696c2f73746c702f5f6d797061676570686f746f2f622d313536302e6a706720d0b020d0b2d0bed18220d0b7d0b4d0b5d181d18c20d181d0bed0b1d18bd182d0b8d18f20d0b220d0bfd180d0b8d0b2d18fd0b7d0bad0b520d0ba20d0bed181d0bdd0bed0b2d0bdd0bed0b920d181d0b8d0bdd0b0d0b3d0bed0b3d0b520d185d0b0d0b1d0b0d0b4d0bdd0b8d0bad0bed0b220f09f92a5f09f92a5f09f92a5
Hex Analysis:
Size:195 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
Tsaritsyno_KB_U_868 (KBU8) Primary 0.000s
Reference 		-97.0 dBm 2.75 dB 0 LongFast 2026-03-01 16:27:46 Current
Tsaritsyno_KB_U_868 (KBU8) +0.243s
After 		-97.0 dBm 2.75 dB 7 LongFast 2026-03-01 16:27:46 View
Fostral (FSTR) +14.120s
After 		-89.0 dBm -18.50 dB 3 LongFast 2026-03-01 16:28:00 View
EGarpunov 2 868 (Base) (BAO) (EG28) +14.518s
After 		-106.0 dBm -0.25 dB 3 LongFast 2026-03-01 16:28:00 View
SYSXX YGW8 (SXY8) +33.877s
After 		-106.0 dBm -12.75 dB 4 LongFast 2026-03-01 16:28:20 View
Butyrskaya 868 (But8) +37.954s
After 		-120.0 dBm -13.25 dB 5 LongFast 2026-03-01 16:28:24 View
Aster-02 (AST2) +39.950s
After 		-29.0 dBm 6.25 dB 5 LongFast 2026-03-01 16:28:26 View
SYSXX BGW8 (SXB8) +42.342s
After 		-127.0 dBm -18.00 dB 6 LongFast 2026-03-01 16:28:28 View
SYSXX OGW8 (SXG8) +44.874s
After 		-57.0 dBm 2.50 dB 7 LongFast 2026-03-01 16:28:31 View
Zamkad8 (zmkd) +47.242s
After 		-115.0 dBm -5.25 dB 6 LongFast 2026-03-01 16:28:33 View
ZA_MKAD_22_868_1 (8681) +50.216s
After 		-139.0 dBm -16.00 dB 6 LongFast 2026-03-01 16:28:36 View
BBS Восток (DM📲) (BBSv) +55.577s
After 		-98.0 dBm -11.50 dB 7 LongFast 2026-03-01 16:28:41 View
Korolyok h0use (K8k*) +55.791s
After 		-120.0 dBm -11.00 dB 7 LongFast 2026-03-01 16:28:42 View
Meshtastic 6db8 (6db8) +56.005s
After 		-96.0 dBm -15.75 dB 7 LongFast 2026-03-01 16:28:42 View
RN3ABX Georgy 2 (ABX2) +1244.274s
After 		-125.0 dBm -12.75 dB 6 LongFast 2026-03-01 16:48:30 View
15

Total Receptions

14

Unique Gateways