Packet #5978640 Success

NODEINFO_APP packet from Encom Main Node (enc1) to !ffffffff

17
Total Receptions
14
Unique Gateways
7
Hop Count
80
Payload Bytes
Packet Information
Database ID: 5978640
Mesh Packet ID: 0x54f4b918
Used for correlation across gateways
Timestamp: 2026-01-15 01:09:38 UTC
From Node: Encom Main Node (enc1)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Korolyok h0use (K8k*)
Channel: LongFast
RSSI: -128 dBm
SNR: -20.0 dBm
Hop Info: 7/7 hops
Start: 7, Limit: 0
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded: Yes
Decoded Data:
Long Name:Encom Main Node
Short Name:enc1
Node ID:!6c73c748
MAC Address:oN1sc8dI
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:80 bytes
Gateway:!db2f6ea8
Channel:LongFast
Payload Type:NODEINFO_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 !db2f6ea8
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (80 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1819526984
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 80 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 -128.0 dBm
Signal strength at gateway 		int32
rx_snr -20.00 dB
Signal quality at gateway 		float
rx_time 1768428576
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 140
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1768428578.1963696
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: !db2f6ea8
Signal Metrics: RSSI: -128.0 dBm
SNR: -20.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:80 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!6c73c748", "long_name": "Encom Main Node", "short_name": "enc1", "macaddr": "oN1sc8dI", "hw_model": "TBEAM" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!db2f6ea8", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1819526984, "to": 4294967295, "id": 1425324312, "rx_time": 1768428576, "rx_snr": -20.0, "rx_rssi": -128, "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": 140, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213663373363373438120f456e636f6d204d61696e204e6f64651a04656e63312206a0dd6c73c74828044220f452142997c2777aa4ded93615d6c5d3bff0c06e8fc5188a3d84b928ede1af024800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!6c73c748", "long_name": "Encom Main Node", "short_name": "enc1", "macaddr": "oN1sc8dI", "hw_model": "TBEAM", "public_key": "9FIUKZfCd3qk3tk2FdbF07/wwG6PxRiKPYS5KO3hrwI=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (80 bytes)
0a09213663373363373438120f456e636f6d204d61696e204e6f64651a04656e63312206a0dd6c73c74828044220f452142997c2777aa4ded93615d6c5d3bff0c06e8fc5188a3d84b928ede1af024800
Hex Analysis:
Size:80 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
Korolyok h0use (K8k*) Primary 0.000s
Reference 		-128.0 dBm -20.00 dB 7 LongFast 2026-01-15 01:09:38 Current
Fostral (FSTR) -9.548s
Before 		-85.0 dBm -13.75 dB 3 LongFast 2026-01-15 01:09:28 View
Fostral (FSTR) -9.314s
Before 		-85.0 dBm -13.75 dB 7 LongFast 2026-01-15 01:09:28 View
Tsaritsyno_KB_U_868 (KBU8) -9.255s
Before 		-107.0 dBm -0.25 dB 3 LongFast 2026-01-15 01:09:28 View
BBS Восток (DM📲) (BBSv) -7.135s
Before 		-47.0 dBm 6.25 dB 4 LongFast 2026-01-15 01:09:31 View
Butyrskaya 868 (But8) -5.409s
Before 		-104.0 dBm -4.50 dB 5 LongFast 2026-01-15 01:09:32 View
hmbm (f55c) -1.810s
Before 		-97.0 dBm 2.25 dB 6 LongFast 2026-01-15 01:09:36 View
SYSXX BGW8 (SXB8) -0.112s
Before 		-121.0 dBm -14.75 dB 7 LongFast 2026-01-15 01:09:38 View
SYSXX OGW8 (SXG8) +0.317s
After 		-127.0 dBm -17.25 dB 7 LongFast 2026-01-15 01:09:38 View
SYSXX YGW8 (SXY8) +0.800s
After 		-100.0 dBm -14.75 dB 7 LongFast 2026-01-15 01:09:38 View
VEGA 6d78 (VEGA) +5.125s
After 		-96.0 dBm -14.00 dB 6 LongFast 2026-01-15 01:09:43 View
VEGA 6d78 (VEGA) +5.525s
After 		-96.0 dBm -14.00 dB 7 LongFast 2026-01-15 01:09:43 View
EGarpunov 2 868 (Base) (BAO) (EG28) +18.578s
After 		-84.0 dBm 3.75 dB 7 LongFast 2026-01-15 01:09:56 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) +252.431s
After 		-94.0 dBm Unknown 6 LongFast 2026-01-15 01:13:50 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) +252.720s
After 		-94.0 dBm Unknown 7 LongFast 2026-01-15 01:13:50 View
Koptevo-8-MQTT (BM8M) +253.438s
After 		-116.0 dBm -14.25 dB 6 LongFast 2026-01-15 01:13:51 View
ZA_MKAD_22_868_1 (8681) +313.389s
After 		-138.0 dBm -14.25 dB 7 LongFast 2026-01-15 01:14:51 View
17

Total Receptions

14

Unique Gateways