Packet #3892150 Success

NODEINFO_APP packet from Jota_01📱 (Jt01) to Sergiiom Base Mohe📡 (SMM1)

7
Total Receptions
3
Unique Gateways
0
Hop Count
76
Payload Bytes
Packet Information
Database ID: 3892150
Mesh Packet ID: 0xda31ba4a
Used for correlation across gateways
Timestamp: 2025-07-16 15:55:20 UTC
From Node: Jota_01📱 (Jt01)
To Node: Sergiiom Base Mohe📡 (SMM1)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Jota_01📱 (Jt01)
Channel: Iberia
RSSI: Unknown
SNR: Unknown
Hop Info: 0/4 hops
Start: 4, Limit: 4
Payload Data
Protocol: NODEINFO_APP
Size: 76 bytes
Decoded: Yes
Decoded Data:
Long Name:Jota_01📱
Short Name:Jt01
Node ID:!0d48f160
MAC Address:6pMNSPFg
Hardware:TRACKER_T1000_E
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:76 bytes
Gateway:!0d48f160
Channel:Iberia
Payload Type:NODEINFO_APP
Hop Count:Unknown / 4
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 3 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !0d48f160
Node ID format
channel_id Iberia
packet MeshPacket (76 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 222884192
Source node ID 		uint32
to 2956826164
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 76 bytes size
hop_limit 4
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1752681318
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 70
Packet priority level 		enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop 30
Next hop node ID 		uint32
relay_node 96
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1752681320.1107297
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
  • ✓ Custom channel: Iberia
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !0d48f160
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:76 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!0d48f160", "long_name": "Jota_01📱", "short_name": "Jt01", "macaddr": "6pMNSPFg", "hw_model": "TRACKER_T1000_E" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!0d48f160", "channel_id": "Iberia", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 222884192, "to": 2956826164, "id": 3660692042, "rx_time": 1752681318, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 4, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 70, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 30, "relay_node": 96, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213064343866313630120b4a6f74615f3031f09f93b11a044a7430312206ea930d48f16028473801422054147a0d2a653f38637a7542748bbf11ce1a20c9673113b1f4ad430b01d16e12", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!0d48f160", "long_name": "Jota_01📱", "short_name": "Jt01", "macaddr": "6pMNSPFg", "hw_model": "TRACKER_T1000_E", "role": "CLIENT_MUTE", "public_key": "VBR6DSplPzhjenVCdIu/Ec4aIMlnMROx9K1DCwHRbhI=", "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (76 bytes)
0a09213064343866313630120b4a6f74615f3031f09f93b11a044a7430312206ea930d48f16028473801422054147a0d2a653f38637a7542748bbf11ce1a20c9673113b1f4ad430b01d16e12
Hex Analysis:
Size:76 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
Jota_01📱 (Jt01) Primary 0.000s
Reference 		Unknown Unknown 0 Iberia 2025-07-16 15:55:20 Current
Jota_01📱 (Jt01) +0.046s
After 		Unknown Unknown 0 Iberia 2025-07-16 15:55:20 View
Venturada2🗼🌐☀️ (Vb2) +5.025s
After 		-115.0 dBm -14.00 dB 1 Iberia 2025-07-16 15:55:25 View
Venturada2🗼🌐☀️ (Vb2) +5.073s
After 		-115.0 dBm -14.00 dB 1 Iberia 2025-07-16 15:55:25 View
Gon Node (a9c0) +14445.706s
After 		-126.0 dBm -15.75 dB 2 Iberia 2025-07-16 19:56:05 View
Gon Node (a9c0) +14446.762s
After 		-126.0 dBm -15.75 dB 2 Iberia 2025-07-16 19:56:06 View
Gon Node (a9c0) +14460.728s
After 		-126.0 dBm -15.75 dB 2 Iberia 2025-07-16 19:56:20 View
7

Total Receptions

3

Unique Gateways