Packet #5868207 Success

NODEINFO_APP packet from Butyrskaya 868 (But8) to !ffffffff

19
Total Receptions
11
Unique Gateways
5
Hop Count
79
Payload Bytes
Packet Information
Database ID: 5868207
Mesh Packet ID: 0x73d8a030
Used for correlation across gateways
Timestamp: 2026-01-14 05:09:11 UTC
From Node: Butyrskaya 868 (But8)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: SYSXX YGW8 (SXY8)
Channel: LongFast
RSSI: -36 dBm
SNR: 5.75 dBm
Hop Info: 5/7 hops
Start: 7, Limit: 2
Payload Data
Protocol: NODEINFO_APP
Size: 79 bytes
Decoded: Yes
Decoded Data:
Long Name:Butyrskaya 868
Short Name:But8
Node ID:!bba833f4
MAC Address:LLy7qDP0
Hardware:TBEAM
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:79 bytes
Gateway:!efffff02
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:5 / 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 !efffff02
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (79 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3148362740
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 79 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 5
Calculated: hop_start - hop_limit 		derived
rx_rssi -36.0 dBm
Signal strength at gateway 		int32
rx_snr 5.75 dB
Signal quality at gateway 		float
rx_time 1768356550
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 3
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1768356551.8423212
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 (5 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !efffff02
Signal Metrics: RSSI: -36.0 dBm
SNR: 5.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:79 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!bba833f4", "long_name": "Butyrskaya 868", "short_name": "But8", "macaddr": "LLy7qDP0", "hw_model": "TBEAM" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!efffff02", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3148362740, "to": 4294967295, "id": 1943576624, "rx_time": 1768356550, "rx_snr": 5.75, "rx_rssi": -36, "hop_limit": 2, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 3, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09216262613833336634120e4275747972736b617961203836381a044275743822062cbcbba833f428044220655e131b212e92a43e14281c0e85a542387f5246fbfe432da9220fed2469b5524800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!bba833f4", "long_name": "Butyrskaya 868", "short_name": "But8", "macaddr": "LLy7qDP0", "hw_model": "TBEAM", "public_key": "ZV4TGyEukqQ+FCgcDoWlQjh/Ukb7/kMtqSIP7SRptVI=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (79 bytes)
0a09216262613833336634120e4275747972736b617961203836381a044275743822062cbcbba833f428044220655e131b212e92a43e14281c0e85a542387f5246fbfe432da9220fed2469b5524800
Hex Analysis:
Size:79 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
SYSXX YGW8 (SXY8) Primary 0.000s
Reference 		-36.0 dBm 5.75 dB 5 LongFast 2026-01-14 05:09:11 Current
Butyrskaya 868 (But8) -224.183s
Before 		Unknown Unknown 0 LongFast 2026-01-14 05:05:27 View
Butyrskaya 868 (But8) -223.743s
Before 		Unknown Unknown 7 LongFast 2026-01-14 05:05:28 View
Koptevo-8-MQTT (BM8M) -35.887s
Before 		-117.0 dBm -15.25 dB 1 LongFast 2026-01-14 05:08:35 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -26.965s
Before 		-101.0 dBm -6.00 dB 3 LongFast 2026-01-14 05:08:44 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -26.301s
Before 		-101.0 dBm -6.00 dB 7 LongFast 2026-01-14 05:08:45 View
Keyhost GW8 (KHS8) -24.570s
Before 		-115.0 dBm -12.25 dB 4 LongFast 2026-01-14 05:08:47 View
Aster-02 (AST2) -18.732s
Before 		-94.0 dBm -10.25 dB 4 LongFast 2026-01-14 05:08:53 View
Aster-02 (AST2) -18.364s
Before 		-94.0 dBm -10.25 dB 7 LongFast 2026-01-14 05:08:53 View
SYSXX BGW8 (SXB8) -16.628s
Before 		-126.0 dBm -18.00 dB 5 LongFast 2026-01-14 05:08:55 View
SYSXX OGW8 (SXG8) -14.333s
Before 		-57.0 dBm 4.75 dB 6 LongFast 2026-01-14 05:08:57 View
SYSXX OGW8 (SXG8) -13.793s
Before 		-57.0 dBm 4.75 dB 7 LongFast 2026-01-14 05:08:58 View
RN3ABX Georgy 2 (ABX2) -7.893s
Before 		-111.0 dBm -7.00 dB 6 LongFast 2026-01-14 05:09:03 View
RN3ABX Georgy 2 (ABX2) -7.637s
Before 		-111.0 dBm -7.00 dB 7 LongFast 2026-01-14 05:09:04 View
SYSXX YGW8 (SXY8) +0.420s
After 		-36.0 dBm 5.75 dB 7 LongFast 2026-01-14 05:09:12 View
VEGA 6d78 (VEGA) +66.527s
After 		-95.0 dBm -16.50 dB 6 LongFast 2026-01-14 05:10:18 View
VEGA 6d78 (VEGA) +66.927s
After 		-95.0 dBm -16.50 dB 7 LongFast 2026-01-14 05:10:18 View
Tsaritsyno_KB_U_868 (KBU8) +70.682s
After 		-49.0 dBm 6.25 dB 5 LongFast 2026-01-14 05:10:22 View
Tsaritsyno_KB_U_868 (KBU8) +71.019s
After 		-49.0 dBm 6.25 dB 7 LongFast 2026-01-14 05:10:22 View
19

Total Receptions

11

Unique Gateways