Packet #10588871 Success

NODEINFO_APP packet from The Clan Base 🗼 (TCLB) to Meshtastic 53fc (53fc)

21
Total Receptions
21
Unique Gateways
1
Hop Count
83
Payload Bytes
Packet Information
Database ID: 10588871
Mesh Packet ID: 0xc7bfc70a
Used for correlation across gateways
Timestamp: 2025-09-14 17:25:21 UTC
From Node: The Clan Base 🗼 (TCLB)
To Node: Meshtastic 53fc (53fc)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Meshtastic 1760 (1760)
Channel: MediumSlow
RSSI: -132 dBm
SNR: -15.25 dBm
Hop Info: 1/5 hops
Start: 5, Limit: 4
Payload Data
Protocol: NODEINFO_APP
Size: 83 bytes
Decoded: Yes
Decoded Data:
Long Name:The Clan Base 🗼
Short Name:TCLB
Node ID:!34211998
MAC Address:7OM0IRmY
Hardware:DIY_V1
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:83 bytes
Gateway:!c0c31760
Channel:MediumSlow
Payload Type:NODEINFO_APP
Hop Count:1 / 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 (1 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !c0c31760
Node ID format
channel_id MediumSlow
packet MeshPacket (83 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 874584472
Source node ID 		uint32
to 3215545340
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 83 bytes size
hop_limit 4
Remaining hops allowed 		uint32
hop_start 5
Initial hop limit 		uint32
hops_taken 1
Calculated: hop_start - hop_limit 		derived
rx_rssi -132.0 dBm
Signal strength at gateway 		int32
rx_snr -15.25 dB
Signal quality at gateway 		float
rx_time 1757870719
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 108
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1757870721.4332373
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 (1 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !c0c31760
Signal Metrics: RSSI: -132.0 dBm
SNR: -15.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:83 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!34211998", "long_name": "The Clan Base 🗼", "short_name": "TCLB", "macaddr": "7OM0IRmY", "hw_model": "DIY_V1" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!c0c31760", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 874584472, "to": 3215545340, "id": 3351234314, "rx_time": 1757870719, "rx_snr": -15.25, "rx_rssi": -132, "hop_limit": 4, "hop_start": 5, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 108, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213334323131393938121254686520436c616e204261736520f09f97bc1a0454434c422206ece33421199828274220879a9d71528b69422db9ab702c34b0789760b6b345f126195b1501806fc0f1354800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!34211998", "long_name": "The Clan Base 🗼", "short_name": "TCLB", "macaddr": "7OM0IRmY", "hw_model": "DIY_V1", "public_key": "h5qdcVKLaUItuatwLDSweJdgtrNF8SYZWxUBgG/A8TU=", "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (83 bytes)
0a09213334323131393938121254686520436c616e204261736520f09f97bc1a0454434c422206ece33421199828274220879a9d71528b69422db9ab702c34b0789760b6b345f126195b1501806fc0f1354800
Hex Analysis:
Size:83 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
Meshtastic 1760 (1760) Primary 0.000s
Reference 		-132.0 dBm -15.25 dB 1 MediumSlow 2025-09-14 17:25:21 Current
Venturada base🗼🌐 (Vb) -2.890s
Before 		-115.0 dBm -6.50 dB 0 MediumSlow 2025-09-14 17:25:18 View
GRN1-Base🗼🌐 (GRN1) -2.846s
Before 		-113.0 dBm -6.50 dB 0 MediumSlow 2025-09-14 17:25:18 View
Ocumare_Base_🗼🌐 (CATA) -2.708s
Before 		-84.0 dBm 6.25 dB 0 MediumSlow 2025-09-14 17:25:18 View
Meshtastic 7960 (7960) -1.293s
Before 		-64.0 dBm 9.00 dB 1 MediumSlow 2025-09-14 17:25:20 View
Tlgo 📡🌐🔋🔌 (TLG0) +0.042s
After 		-119.0 dBm -16.75 dB 1 MediumSlow 2025-09-14 17:25:21 View
Meshtastic 18a4 (18a4) +0.264s
After 		Unknown Unknown 2 MediumSlow 2025-09-14 17:25:21 View
Venturada2🗼🌐☀️ (Vb2) +0.710s
After 		-84.0 dBm 7.00 dB 1 MediumSlow 2025-09-14 17:25:22 View
Rodashtastic🗼🌐 (RDSt) +0.964s
After 		-124.0 dBm -16.00 dB 2 MediumSlow 2025-09-14 17:25:22 View
Mec Rocket Meco (MRM) +1.854s
After 		-118.0 dBm -16.25 dB 2 MediumSlow 2025-09-14 17:25:23 View
Meshtastic 53fc (53fc) +2.403s
After 		-117.0 dBm -5.75 dB 3 MediumSlow 2025-09-14 17:25:23 View
Meshtastic c498📡🌐 (C498) +2.405s
After 		-115.0 dBm -13.25 dB 3 MediumSlow 2025-09-14 17:25:23 View
Antonio 9f30 (9f30) +2.551s
After 		-120.0 dBm -14.25 dB 3 MediumSlow 2025-09-14 17:25:23 View
Perseo 🗼🌐 (nvm1) +2.656s
After 		-100.0 dBm -6.00 dB 3 MediumSlow 2025-09-14 17:25:24 View
🌐Charly Unid Movil🛰 (C181) +4.178s
After 		-21.0 dBm 8.25 dB 4 MediumSlow 2025-09-14 17:25:25 View
Will - Azuqueca (WAzq) +4.400s
After 		-112.0 dBm -12.50 dB 2 MediumSlow 2025-09-14 17:25:25 View
@lazynoda cocidito 🥵 🗼🌐 (LNCM) +4.655s
After 		-111.0 dBm 0.75 dB 2 MediumSlow 2025-09-14 17:25:26 View
Meshtastic fbec (fbec) +4.727s
After 		-127.0 dBm -6.25 dB 2 MediumSlow 2025-09-14 17:25:26 View
Villalbilla02 (VBV2) +4.734s
After 		-117.0 dBm -7.25 dB 2 MediumSlow 2025-09-14 17:25:26 View
Raor🐟 (PMI) +8.362s
After 		-109.0 dBm -6.25 dB 2 MediumSlow 2025-09-14 17:25:29 View
Meshtastic b0e4 (b0e4) +12.499s
After 		-128.0 dBm -17.25 dB 4 MediumSlow 2025-09-14 17:25:33 View
21

Total Receptions

21

Unique Gateways