Packet #28398700 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: 28398700
Mesh Packet ID: 0xaf085c57
Used for correlation across gateways
Timestamp: 2025-12-18 03:46:16 UTC
From Node: jopsis_torrezno (🐷)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Meshtastic 18a4 (18a4)
Channel: MediumFast
RSSI: -122 dBm
SNR: -13.0 dBm
Hop Info: 3/5 hops
Start: 5, Limit: 2
Relay Node: d4 ⛩
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:!c0c318a4
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 !c0c318a4
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 -122.0 dBm
Signal strength at gateway 		int32
rx_snr -13.00 dB
Signal quality at gateway 		float
rx_time 1766029782
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 212
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1766029576.9662783
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: !c0c318a4
Signal Metrics: RSSI: -122.0 dBm
SNR: -13.00 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": "!c0c318a4", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3644509980, "to": 4294967295, "id": 2936560727, "rx_time": 1766029782, "rx_snr": -13.0, "rx_rssi": -122, "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": 212, "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
Meshtastic 18a4 (18a4) Primary 0.000s
Reference 		-122.0 dBm -13.00 dB 3 d4 ⛩ MediumFast 2025-12-18 03:46:16 UTC Current
Karabanchel_Baldur (KarB) -3.543s
Before 		-95.0 dBm 2.25 dB 0 1c 🐷 MediumFast 2025-12-18 03:46:13 UTC View
🎄 SkG@Home 📡🌐 (SkGH) -3.535s
Before 		-101.0 dBm -10.00 dB 0 1c 🐷 MediumFast 2025-12-18 03:46:13 UTC View
🤖 Nicolas Cage 🌐 (Cage) -3.266s
Before 		-95.0 dBm 9.25 dB 0 1c 🐷 MediumFast 2025-12-18 03:46:13 UTC View
tizon (Sylv) -3.226s
Before 		-106.0 dBm 2.00 dB 0 1c 🐷 MediumFast 2025-12-18 03:46:13 UTC View
Fenix (FENX) -3.212s
Before 		-117.0 dBm -9.75 dB 0 1c 🐷 MediumFast 2025-12-18 03:46:13 UTC View
Getafe ☀️ (GTF) -3.150s
Before 		-122.0 dBm -11.50 dB 0 1c 🐷 MediumFast 2025-12-18 03:46:13 UTC View
GRN1-Base🗼🌐 🔋 (GRN1) -2.249s
Before 		-106.0 dBm -2.75 dB 1 - MediumFast 2025-12-18 03:46:14 UTC View
Wake Up, Neo...📡 (NEO) -1.739s
Before 		-100.0 dBm -4.25 dB 2 f5 RPT4 MediumFast 2025-12-18 03:46:15 UTC View
XiaoWatt c4c8 🌐🔌 (c4c8) -1.658s
Before 		-98.0 dBm -7.50 dB 2 f5 RPT4 MediumFast 2025-12-18 03:46:15 UTC View
Pozuelo (POZ1) -0.992s
Before 		-86.0 dBm -12.00 dB 2 f5 RPT4 MediumFast 2025-12-18 03:46:15 UTC View
EA4GGL (4GGL) -0.352s
Before 		-130.0 dBm -12.00 dB 3 14 POZ1 MediumFast 2025-12-18 03:46:16 UTC View
Meshtastic 1760 (1760) -0.003s
Before 		-123.0 dBm -3.75 dB 3 d4 ⛩ , P 2 MediumFast 2025-12-18 03:46:16 UTC View
Meshtastic 26b0 (26b0) +0.128s
After 		-97.0 dBm 0.25 dB 3 c8 c4c8 MediumFast 2025-12-18 03:46:17 UTC View
JAGO1_Cañaveral (JAGO) +0.204s
After 		-24.0 dBm 11.00 dB 5 28 JAG3 MediumFast 2025-12-18 03:46:17 UTC View
Aldinra_1640_🗼_🌐 (AldB) +0.924s
After 		-105.0 dBm 3.75 dB 4 60 1760 MediumFast 2025-12-18 03:46:17 UTC View
Ocumare Norte🗼🌐 (RRN) +0.958s
After 		-104.0 dBm -8.00 dB 4 b0 Vbm , 26b0 MediumFast 2025-12-18 03:46:17 UTC View
[samsepi0l] 📡🌐 (tlg0) +1.170s
After 		-84.0 dBm 7.00 dB 5 fc 74fc , Anu2 MediumFast 2025-12-18 03:46:18 UTC View
Eagle’s Nest (EAGL) +2.735s
After 		-113.0 dBm -2.50 dB 3 74 MediumFast 2025-12-18 03:46:19 UTC View
Varela Bot 🏡🤖 (🤖) +2.883s
After 		-85.0 dBm 8.50 dB 2 1c 🏡 MediumFast 2025-12-18 03:46:19 UTC View
Villarejo01 (VIL1) +2.957s
After 		-35.0 dBm 11.25 dB 3 c6 d5c6 MediumFast 2025-12-18 03:46:19 UTC View
ETH Maverick (ET01) +3.877s
After 		-107.0 dBm -5.00 dB 2 61 TO1 MediumFast 2025-12-18 03:46:20 UTC View
ETH Goose (ET03) +4.420s
After 		-118.0 dBm -13.75 dB 3 72 Knb1 MediumFast 2025-12-18 03:46:21 UTC View
PXT_Home (PXT1) +5.030s
After 		-96.0 dBm 8.50 dB 4 fd BAS2 MediumFast 2025-12-18 03:46:21 UTC View
Quixote_JS8_5🗼🌐 (QXT5) +5.848s
After 		-115.0 dBm -5.00 dB 4 - MediumFast 2025-12-18 03:46:22 UTC View
Quixote_JS8_7 (QXT7) +5.856s
After 		-18.0 dBm 11.25 dB 4 - MediumFast 2025-12-18 03:46:22 UTC View
26

Total Receptions

26

Unique Gateways