Packet #9784923 Success

NODEINFO_APP packet from coVox (base) (CVX) to URs2_868MHz (URs2)

19
Total Receptions
19
Unique Gateways
7
Hop Count
19
Payload Bytes
Packet Information
Database ID: 9784923
Mesh Packet ID: 0x3447a900
Used for correlation across gateways
Timestamp: 2026-02-19 16:08:51 UTC
From Node: coVox (base) (CVX)
To Node: URs2_868MHz (URs2)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: MOBI_NODE_868_3 (8683)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 7/7 hops
Start: 7, Limit: 0
Payload Data
Protocol: NODEINFO_APP
Size: 19 bytes
Decoded: Yes
Decoded Data:
Node ID:!04c5b420
MAC Address:AAAAAAAA
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:19 bytes
Gateway:!bba83a08
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:7 / 7
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !bba83a08
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (19 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 80065568
Source node ID 		uint32
to 1168336408
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 19 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 Not set int32
rx_snr Not set float
rx_time 1771506530
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack True
Acknowledgment requested 		bool
priority 70
Packet priority level 		enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 80
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1771506531.883921
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)
  • ✓ Acknowledgment requested
  • ✓ Targeted to specific node
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (7 hops)
MQTT-Specific Fields
Want ack: True
Gateway ID: !bba83a08
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:19 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!04c5b420", "long_name": null, "short_name": null, "macaddr": "AAAAAAAA", "hw_model": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!bba83a08", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 80065568, "to": 1168336408, "id": 877111552, "rx_time": 1771506530, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 0, "hop_start": 7, "via_mqtt": 0, "want_ack": 1, "priority": 70, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 80, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a092130346335623432302206000000000000", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!04c5b420", "macaddr": "AAAAAAAA", "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (19 bytes)
0a092130346335623432302206000000000000
Hex Analysis:
Size:19 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
MOBI_NODE_868_3 (8683) Primary 0.000s
Reference 		Unknown Unknown 7 LongFast 2026-02-19 16:08:51 Current
SYSXX YGW8 (SXY8) -26.899s
Before 		-90.0 dBm -4.00 dB 0 LongFast 2026-02-19 16:08:24 View
SYSXX BGW8 (SXB8) -26.846s
Before 		-117.0 dBm -10.00 dB 0 LongFast 2026-02-19 16:08:25 View
SYSXX OGW8 (SXG8) -25.567s
Before 		-62.0 dBm 6.50 dB 0 LongFast 2026-02-19 16:08:26 View
Aster-02 (AST2) -11.424s
Before 		-101.0 dBm -13.50 dB 1 LongFast 2026-02-19 16:08:40 View
RN3ABX Georgy 2 (ABX2) -11.162s
Before 		-108.0 dBm -10.25 dB 1 LongFast 2026-02-19 16:08:40 View
LilYgo (LDSK) -0.176s
Before 		Unknown Unknown 7 LongFast 2026-02-19 16:08:51 View
ZA_MKAD_22_868_1 (8681) -0.113s
Before 		-138.0 dBm -13.75 dB 6 LongFast 2026-02-19 16:08:51 View
NODE_SOLAR_868 (8682) +0.056s
After 		Unknown Unknown 7 LongFast 2026-02-19 16:08:51 View
MOBILENODE_433 (4331) +0.100s
After 		Unknown Unknown 7 LongFast 2026-02-19 16:08:51 View
Zamkad8 (zmkd) +11.627s
After 		-124.0 dBm -19.25 dB 5 LongFast 2026-02-19 16:09:03 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) +16.641s
After 		-91.0 dBm 1.75 dB 7 LongFast 2026-02-19 16:09:08 View
Keyhost GW8 (KHS8) +16.735s
After 		-117.0 dBm -14.50 dB 7 LongFast 2026-02-19 16:09:08 View
patch866 (pth8) +38.914s
After 		-69.0 dBm Unknown 5 LongFast 2026-02-19 16:09:30 View
AngryAn (👻) +39.593s
After 		-126.0 dBm -14.25 dB 6 LongFast 2026-02-19 16:09:31 View
Butyrskaya 868 (But8) +40.870s
After 		-99.0 dBm -15.50 dB 7 LongFast 2026-02-19 16:09:32 View
BBS Восток (DM📲) (BBSv) +41.683s
After 		-111.0 dBm -18.50 dB 6 LongFast 2026-02-19 16:09:33 View
EGarpunov 2 868 (Base) (BAO) (EG28) +42.250s
After 		-114.0 dBm -10.50 dB 6 LongFast 2026-02-19 16:09:34 View
Dragon868-1 (D1) +52.747s
After 		-108.0 dBm -6.00 dB 6 LongFast 2026-02-19 16:09:44 View
19

Total Receptions

19

Unique Gateways