Packet #28349738 Success

NODEINFO_APP packet from jopsis_torrezno (🐷) to !ffffffff

26
Total Receptions
26
Unique Gateways
3
Hop Count
80
Payload Bytes
Packet Information
Database ID: 28349738
Mesh Packet ID: 0x19e23448
Used for correlation across gateways
Timestamp: 2025-12-17 21:46:14 UTC
From Node: jopsis_torrezno (🐷)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: XiaoWatt c4c8 🌐🔌 (c4c8)
Channel: MediumFast
RSSI: -78 dBm
SNR: 8.5 dBm
Hop Info: 3/5 hops
Start: 5, Limit: 2
Relay Node: b0 Vbm , Vb2
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded: Yes
Decoded Data:
Long Name:jopsis_torrezno
Short Name:🐷
Node ID:!d93acf1c
MAC Address:y6zZOs8c
Hardware:SEEED_SOLAR_NODE
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:80 bytes
Gateway:!3387c4c8
Channel:MediumFast
Payload Type:NODEINFO_APP
Hop Count:3 / 5
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !3387c4c8
Node ID format
channel_id MediumFast
packet MeshPacket (80 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3644509980
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 80 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 -78.0 dBm
Signal strength at gateway 		int32
rx_snr 8.50 dB
Signal quality at gateway 		float
rx_time 1766007974
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 176
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1766007974.989995
Unix timestamp 		uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Broadcast
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Custom channel: MediumFast
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (3 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !3387c4c8
Signal Metrics: RSSI: -78.0 dBm
SNR: 8.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:80 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!d93acf1c", "long_name": "jopsis_torrezno", "short_name": "🐷", "macaddr": "y6zZOs8c", "hw_model": "SEEED_SOLAR_NODE" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!3387c4c8", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3644509980, "to": 4294967295, "id": 434254920, "rx_time": 1766007974, "rx_snr": 8.5, "rx_rssi": -78, "hop_limit": 2, "hop_start": 5, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 176, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09216439336163663163120f6a6f707369735f746f7272657a6e6f1a04f09f90b72206cbacd93acf1c285f4220d10dac95552a86b59fc05cad1e11d4f54b09ab22428dd8e6fb182b02d8a2985f4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!d93acf1c", "long_name": "jopsis_torrezno", "short_name": "🐷", "macaddr": "y6zZOs8c", "hw_model": "SEEED_SOLAR_NODE", "public_key": "0Q2slVUqhrWfwFytHhHU9UsJqyJCjdjm+xgrAtiimF8=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (80 bytes)
0a09216439336163663163120f6a6f707369735f746f7272657a6e6f1a04f09f90b72206cbacd93acf1c285f4220d10dac95552a86b59fc05cad1e11d4f54b09ab22428dd8e6fb182b02d8a2985f4800
Hex Analysis:
Size:80 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
XiaoWatt c4c8 🌐🔌 (c4c8) Primary 0.000s
Reference 		-78.0 dBm 8.50 dB 3 b0 Vbm , Vb2 MediumFast 2025-12-17 21:46:14 UTC Current
Karabanchel_Baldur (KarB) -2.251s
Before 		-94.0 dBm 4.25 dB 0 1c 🐷 MediumFast 2025-12-17 21:46:12 UTC View
Meshtastic b2b4📡🌐 (b2b4) -2.248s
Before 		-117.0 dBm -15.25 dB 0 1c 🐷 MediumFast 2025-12-17 21:46:12 UTC View
🎄 SkG@Home 📡🌐 (SkGH) -2.245s
Before 		-101.0 dBm -9.75 dB 0 1c 🐷 MediumFast 2025-12-17 21:46:12 UTC View
🤖 Nicolas Cage 🌐 (Cage) -1.976s
Before 		-95.0 dBm 9.50 dB 0 1c 🐷 MediumFast 2025-12-17 21:46:13 UTC View
Fenix (FENX) -1.926s
Before 		-118.0 dBm -10.75 dB 0 1c 🐷 MediumFast 2025-12-17 21:46:13 UTC View
tizon (Sylv) -1.924s
Before 		-105.0 dBm 3.25 dB 0 1c 🐷 MediumFast 2025-12-17 21:46:13 UTC View
Getafe ☀️ (GTF) -1.874s
Before 		-123.0 dBm -13.00 dB 0 1c 🐷 MediumFast 2025-12-17 21:46:13 UTC View
Skynet (Sky) -1.798s
Before 		-84.0 dBm 6.00 dB 0 1c 🐷 MediumFast 2025-12-17 21:46:13 UTC View
Venturada2 🗼🌞 (Vb2) -0.447s
Before 		-104.0 dBm -5.00 dB 2 e8 GRN1 , LCG1 MediumFast 2025-12-17 21:46:14 UTC View
Anubis_Base 🔌🏢 (Anu2) -0.190s
Before 		-97.0 dBm -4.25 dB 2 e8 GRN1 MediumFast 2025-12-17 21:46:14 UTC View
Rodashtastic🗼🌐 (RDSt) -0.141s
Before 		-119.0 dBm -8.75 dB 2 e8 GRN1 MediumFast 2025-12-17 21:46:14 UTC View
Ocumare Norte🗼🌐 (RRN) -0.075s
Before 		-103.0 dBm -10.00 dB 3 b0 Vbm , Vb2 MediumFast 2025-12-17 21:46:14 UTC View
Varela Bot 🏡🤖 (🤖) +0.082s
After 		-84.0 dBm 8.50 dB 2 1c 🏡 MediumFast 2025-12-17 21:46:15 UTC View
MOVIL 1 🟢 MANCHASTIC (MV1V) +0.165s
After 		-69.0 dBm 11.25 dB 3 c9 MediumFast 2025-12-17 21:46:15 UTC View
JAGO1_Cañaveral (JAGO) +0.683s
After 		Unknown 11.50 dB 4 70 JAG2 MediumFast 2025-12-17 21:46:15 UTC View
[samsepi0l] 📡🌐 (tlg0) +0.746s
After 		-84.0 dBm -14.00 dB 4 fc 74fc , Anu2 MediumFast 2025-12-17 21:46:15 UTC View
ETH Maverick (ET01) +0.750s
After 		-107.0 dBm -10.50 dB 3 61 TO1 MediumFast 2025-12-17 21:46:15 UTC View
P3 iGate 🏠🌐 (P3N2) +1.379s
After 		-38.0 dBm 11.00 dB 3 25 P3N1 MediumFast 2025-12-17 21:46:16 UTC View
Eagle’s Nest (EAGL) +1.414s
After 		-117.0 dBm -7.50 dB 4 74 MediumFast 2025-12-17 21:46:16 UTC View
🏔️Cerro del Aire🏔️_ b03c (CDA) +1.485s
After 		-119.0 dBm -9.00 dB 4 f5 RPT4 MediumFast 2025-12-17 21:46:16 UTC View
ETH Goose (ET03) +1.704s
After 		-41.0 dBm 10.75 dB 4 41 ET01 MediumFast 2025-12-17 21:46:16 UTC View
Wake Up, Neo...📡 (NEO) +2.649s
After 		-95.0 dBm -1.00 dB 5 ec JAS MediumFast 2025-12-17 21:46:17 UTC View
Meshtastic 1760 (1760) +3.227s
After 		-114.0 dBm 3.75 dB 5 40 AldB MediumFast 2025-12-17 21:46:18 UTC View
PXT_Home (PXT1) +4.478s
After 		-94.0 dBm 9.25 dB 4 fd BAS2 MediumFast 2025-12-17 21:46:19 UTC View
X Wing 🚀 Kenobi (Knb2) +10.314s
After 		-26.0 dBm 12.75 dB 5 b5 Knb0 MediumFast 2025-12-17 21:46:25 UTC View
26

Total Receptions

26

Unique Gateways