Packet #10237214 Success

NODEINFO_APP packet from 🌐Charly Torre 1🛰 (C183) to MouMes03-CLM-868 (MMs3)

14
Total Receptions
14
Unique Gateways
3
Hop Count
88
Payload Bytes
Packet Information
Database ID: 10237214
Mesh Packet ID: 0x04791f36
Used for correlation across gateways
Timestamp: 2025-09-12 07:01:10 UTC
From Node: 🌐Charly Torre 1🛰 (C183)
To Node: MouMes03-CLM-868 (MMs3)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: SkG@Home 📡🌐 (SkGH)
Channel: MediumSlow
RSSI: Unknown
SNR: Unknown
Hop Info: 3/5 hops
Start: 5, Limit: 2
Payload Data
Protocol: NODEINFO_APP
Size: 88 bytes
Decoded: Yes
Decoded Data:
Long Name:🌐Charly Torre 1 🛰
Short Name:C183
Node ID:!e659ec90
MAC Address:/nfmWeyQ
Hardware:NRF52_PROMICRO_DIY
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:88 bytes
Gateway:!405d4a44
Channel:MediumSlow
Payload Type:NODEINFO_APP
Hop Count:3 / 5
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)
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !405d4a44
Node ID format
channel_id MediumSlow
packet MeshPacket (88 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3864652944
Source node ID 		uint32
to 407703662
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 88 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 5
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1757660469
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 80
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 168
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1757660470.7515554
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: MediumSlow
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (3 hops)
MQTT-Specific Fields
Gateway ID: !405d4a44
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:88 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!e659ec90", "long_name": "🌐Charly Torre 1 🛰", "short_name": "C183", "macaddr": "/nfmWeyQ", "hw_model": "NRF52_PROMICRO_DIY" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!405d4a44", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3864652944, "to": 407703662, "id": 75046710, "rx_time": 1757660469, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 2, "hop_start": 5, "via_mqtt": 0, "want_ack": 0, "priority": 80, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 168, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a092165363539656339301217f09f8c90436861726c7920546f727265203120f09f9bb01a04433138332206fe77e659ec90283f4220aac1a58304dc999554d74c5fbeb8c5bd8fc1fedb4cea87dcb187647c02d6d2144800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!e659ec90", "long_name": "🌐Charly Torre 1 🛰", "short_name": "C183", "macaddr": "/nfmWeyQ", "hw_model": "NRF52_PROMICRO_DIY", "public_key": "qsGlgwTcmZVU10xfvrjFvY/B/ttM6ofcsYdkfALW0hQ=", "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (88 bytes)
0a092165363539656339301217f09f8c90436861726c7920546f727265203120f09f9bb01a04433138332206fe77e659ec90283f4220aac1a58304dc999554d74c5fbeb8c5bd8fc1fedb4cea87dcb187647c02d6d2144800
Hex Analysis:
Size:88 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
SkG@Home 📡🌐 (SkGH) Primary 0.000s
Reference 		Unknown Unknown 3 MediumSlow 2025-09-12 07:01:10 Current
Venturada2🗼🌐☀️ (Vb2) -2.304s
Before 		-112.0 dBm -13.75 dB 1 MediumSlow 2025-09-12 07:01:08 View
Meshtastic c498📡🌐 (C498) -2.007s
Before 		-116.0 dBm -12.25 dB 1 MediumSlow 2025-09-12 07:01:08 View
Perseo 📡 🌐 (nvm1) -0.660s
Before 		-97.0 dBm -7.75 dB 2 MediumSlow 2025-09-12 07:01:10 View
Machu Pichu (MaPi) -0.406s
Before 		-109.0 dBm -13.00 dB 2 MediumSlow 2025-09-12 07:01:10 View
Venturada base🗼🌐 (Vb) -0.378s
Before 		-93.0 dBm 7.25 dB 2 MediumSlow 2025-09-12 07:01:10 View
SkG@Somewhere 🤨 (SkGs) -0.336s
Before 		-115.0 dBm -11.25 dB 2 MediumSlow 2025-09-12 07:01:10 View
Rodashtastic🗼🌐 (RDSt) +0.527s
After 		-116.0 dBm -8.00 dB 3 MediumSlow 2025-09-12 07:01:11 View
Tlgo 📡🌐🔋🔌 (TLG0) +0.543s
After 		-116.0 dBm -9.75 dB 3 MediumSlow 2025-09-12 07:01:11 View
GRN1-Base🗼🌐 (GRN1) +0.576s
After 		-103.0 dBm 4.00 dB 3 MediumSlow 2025-09-12 07:01:11 View
Meshtastic fbec (fbec) +0.687s
After 		-119.0 dBm -1.00 dB 2 MediumSlow 2025-09-12 07:01:11 View
@lazynoda cocidito 🥵 🗼🌐 (LNCM) +1.467s
After 		-113.0 dBm -4.75 dB 3 MediumSlow 2025-09-12 07:01:12 View
Ocumare_Base_🗼🌐 (CATA) +2.027s
After 		-87.0 dBm 4.75 dB 4 MediumSlow 2025-09-12 07:01:12 View
Mec Rocket Meco (MRM) +2.847s
After 		-34.0 dBm 8.25 dB 4 MediumSlow 2025-09-12 07:01:13 View
14

Total Receptions

14

Unique Gateways