Packet #29409163 Success

NODEINFO_APP packet from Pascasio Cañaveral Movil (M1) to /*🗼☀ */ - Tower bb0b (bb0b)

6
Total Receptions
6
Unique Gateways
3
Hop Count
79
Payload Bytes
Packet Information
Database ID: 29409163
Mesh Packet ID: 0xf937af5c
Used for correlation across gateways
Timestamp: 2025-12-22 19:18:57 UTC
From Node: Pascasio Cañaveral Movil (M1)
To Node: /*🗼☀ */ - Tower bb0b (bb0b)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Dexter T1 (DexT)
Channel: Madrid
RSSI: -98 dBm
SNR: -9.75 dBm
Hop Info: 3/3 hops
Start: 3, Limit: 0
Relay Node: 98
Last byte of the last hop that relayed this packet
Payload Data
Protocol: NODEINFO_APP
Size: 79 bytes
Decoded: Yes
Decoded Data:
Long Name:Pascasio móvil
Short Name:M1
Node ID:!161b385d
MAC Address:2uUWGzhd
Hardware:HELTEC_MESH_NODE_T114
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:!6985db5c
Channel:Madrid
Payload Type:NODEINFO_APP
Hop Count:3 / 3
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (3 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !6985db5c
Node ID format
channel_id Madrid
packet MeshPacket (79 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 370882653
Source node ID 		uint32
to 634433723
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 79 bytes size
hop_limit Not set uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi -98.0 dBm
Signal strength at gateway 		int32
rx_snr -9.75 dB
Signal quality at gateway 		float
rx_time 1766431136
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 97
Next hop node ID 		uint32
relay_node 152
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1766431137.1136522
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: Madrid
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (3 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !6985db5c
Signal Metrics: RSSI: -98.0 dBm
SNR: -9.75 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": "!161b385d", "long_name": "Pascasio móvil ", "short_name": "M1", "macaddr": "2uUWGzhd", "hw_model": "HELTEC_MESH_NODE_T114" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!6985db5c", "channel_id": "Madrid", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 370882653, "to": 634433723, "id": 4181176156, "rx_time": 1766431136, "rx_snr": -9.75, "rx_rssi": -98, "hop_limit": 0, "hop_start": 3, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 97, "relay_node": 152, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a092131363162333835641210506173636173696f206dc3b376696c201a024d312206dae5161b385d284542200b403a60308d1476ac2402b3248e11a5c2b5a39853e5785d03b096589a170f204800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!161b385d", "long_name": "Pascasio móvil ", "short_name": "M1", "macaddr": "2uUWGzhd", "hw_model": "HELTEC_MESH_NODE_T114", "public_key": "C0A6YDCNFHasJAKzJI4RpcK1o5hT5XhdA7CWWJoXDyA=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (79 bytes)
0a092131363162333835641210506173636173696f206dc3b376696c201a024d312206dae5161b385d284542200b403a60308d1476ac2402b3248e11a5c2b5a39853e5785d03b096589a170f204800
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 Relay Channel Timestamp Actions
Dexter T1 (DexT) Primary 0.000s
Reference 		-98.0 dBm -9.75 dB 3 98 Madrid 2025-12-22 19:18:57 UTC Current
JAGO1_Cañaveral (JAGO) -7.260s
Before 		-102.0 dBm 6.50 dB 0 5d M1 Madrid 2025-12-22 19:18:49 UTC View
Aldinra_1640_🗼_🌐 (AldB) -2.070s
Before 		-112.0 dBm -3.50 dB 3 f5 RPT4 Madrid 2025-12-22 19:18:55 UTC View
P3 iGate 🏠🌐 (P3N2) -1.631s
Before 		-37.0 dBm 11.00 dB 3 25 P3N1 Madrid 2025-12-22 19:18:55 UTC View
JohnConnor (JOhN) +0.043s
After 		-110.0 dBm -11.50 dB 3 98 Madrid 2025-12-22 19:18:57 UTC View
Varela Bot 🏡🤖 (🤖) +0.697s
After 		-88.0 dBm 6.00 dB 3 1c 🏡 Madrid 2025-12-22 19:18:57 UTC View
6

Total Receptions

6

Unique Gateways