Packet #10712338 Success

NODEINFO_APP packet from znammut001 (zm01) to 213A_868_NK_NW (213A)

13
Total Receptions
12
Unique Gateways
3
Hop Count
77
Payload Bytes
Packet Information
Database ID: 10712338
Mesh Packet ID: 0x4dd9ae4f
Used for correlation across gateways
Timestamp: 2026-02-28 11:07:32 UTC
From Node: znammut001 (zm01)
To Node: 213A_868_NK_NW (213A)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Tsaritsyno_KB_V_868 (KBV8)
Channel: LongFast
RSSI: -114 dBm
SNR: -10.75 dBm
Hop Info: 3/6 hops
Start: 6, Limit: 3
Payload Data
Protocol: NODEINFO_APP
Size: 77 bytes
Decoded: Yes
Decoded Data:
Long Name:znammut001
Short Name:zm01
Node ID:!4edca6ec
MAC Address:gLVO3Kbs
Hardware:HELTEC_VISION_MASTER_E213
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:77 bytes
Gateway:!9eeb22ac
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:3 / 6
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !9eeb22ac
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (77 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1323083500
Source node ID 		uint32
to 310839024
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 77 bytes size
hop_limit 3
Remaining hops allowed 		uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi -114.0 dBm
Signal strength at gateway 		int32
rx_snr -10.75 dB
Signal quality at gateway 		float
rx_time 1772266050
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 164
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1772266052.3687065
Unix timestamp 		uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Direct Message
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Targeted to specific node
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (3 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !9eeb22ac
Signal Metrics: RSSI: -114.0 dBm
SNR: -10.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:77 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!4edca6ec", "long_name": "znammut001", "short_name": "zm01", "macaddr": "gLVO3Kbs", "hw_model": "HELTEC_VISION_MASTER_E213" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!9eeb22ac", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1323083500, "to": 310839024, "id": 1306111567, "rx_time": 1772266050, "rx_snr": -10.75, "rx_rssi": -114, "hop_limit": 3, "hop_start": 6, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 164, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213465646361366563120a7a6e616d6d75743030311a047a6d3031220680b54edca6ec284338014220a227f86cabfcb337d62ab296690e93db4a134ae48018da6c3087467368c7d7554800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!4edca6ec", "long_name": "znammut001", "short_name": "zm01", "macaddr": "gLVO3Kbs", "hw_model": "HELTEC_VISION_MASTER_E213", "role": "CLIENT_MUTE", "public_key": "oif4bKv8szfWKrKWaQ6T20oTSuSAGNpsMIdGc2jH11U=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (77 bytes)
0a09213465646361366563120a7a6e616d6d75743030311a047a6d3031220680b54edca6ec284338014220a227f86cabfcb337d62ab296690e93db4a134ae48018da6c3087467368c7d7554800
Hex Analysis:
Size:77 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_V_868 (KBV8) Primary 0.000s
Reference 		-114.0 dBm -10.75 dB 3 LongFast 2026-02-28 11:07:32 Current
Korolyok h0use (K8k*) -107.471s
Before 		-115.0 dBm -4.50 dB 5 LongFast 2026-02-28 11:05:44 View
SYSXX YGW8 (SXY8) -103.868s
Before 		-101.0 dBm -8.75 dB 2 LongFast 2026-02-28 11:05:48 View
AngryAn (👻) -103.663s
Before 		-128.0 dBm -7.50 dB 2 LongFast 2026-02-28 11:05:48 View
EGarpunov 2 868 (Base) (BAO) (EG28) -103.177s
Before 		-116.0 dBm -11.00 dB 2 LongFast 2026-02-28 11:05:49 View
BBS Восток (DM📲) (BBSv) -101.423s
Before 		-103.0 dBm -10.00 dB 3 LongFast 2026-02-28 11:05:50 View
BBS Восток (DM📲) (BBSv) -101.178s
Before 		-103.0 dBm -10.00 dB 6 LongFast 2026-02-28 11:05:51 View
SYSXX OGW8 (SXG8) -91.951s
Before 		-49.0 dBm 6.75 dB 3 LongFast 2026-02-28 11:06:00 View
SYSXX BGW8 (SXB8) -91.897s
Before 		-5.0 dBm 8.25 dB 3 LongFast 2026-02-28 11:06:00 View
Aster-02 (AST2) -38.680s
Before 		-99.0 dBm -8.25 dB 4 LongFast 2026-02-28 11:06:53 View
VEGA 6d78 (VEGA) -0.979s
Before 		-89.0 dBm -19.25 dB 3 LongFast 2026-02-28 11:07:31 View
Tsaritsyno_KB_U_868 (KBU8) +7.659s
After 		-110.0 dBm -5.50 dB 5 LongFast 2026-02-28 11:07:40 View
Fostral (FSTR) +269.407s
After 		-82.0 dBm -17.25 dB 5 LongFast 2026-02-28 11:12:01 View
13

Total Receptions

12

Unique Gateways