Packet #14237028 Success

TELEMETRY_APP packet from The Clan Solar 😎 (TCLS) to !ffffffff

22
Total Receptions
22
Unique Gateways
3
Hop Count
28
Payload Bytes
Packet Information
Database ID: 14237028
Mesh Packet ID: 0xea73b022
Used for correlation across gateways
Timestamp: 2025-10-08 20:16:45 UTC
From Node: The Clan Solar 😎 (TCLS)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: 🌐Charly Unid Movil🛰 (C181)
Channel: MediumSlow
RSSI: -116 dBm
SNR: -15.5 dBm
Hop Info: 3/4 hops
Start: 4, Limit: 1
Payload Data
Protocol: TELEMETRY_APP
Size: 28 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:92%
Voltage:4.08 V
Channel Usage:15.0%
Air Util TX:1.2%
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:28 bytes
Gateway:!b03de73c
Channel:MediumSlow
Payload Type:TELEMETRY_APP
Hop Count:3 / 4
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumSlow
+ 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 !b03de73c
Node ID format
channel_id MediumSlow
packet MeshPacket (28 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1294301078
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 28 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi -116.0 dBm
Signal strength at gateway 		int32
rx_snr -15.50 dB
Signal quality at gateway 		float
rx_time 1759954585
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 45
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1759954605.1950626
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: MediumSlow
  • ✓ 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: !b03de73c
Signal Metrics: RSSI: -116.0 dBm
SNR: -15.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:28 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1759954493, "device_metrics": { "battery_level": 92, "voltage": 4.085, "channel_utilization": 14.97, "air_util_tx": 1.2295555, "uptime_seconds": 257091 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b03de73c", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1294301078, "to": 4294967295, "id": 3933450274, "rx_time": 1759954585, "rx_snr": -15.5, "rx_rssi": -116, "hop_limit": 1, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 45, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d3dc6e6681215085c1552b882401d1f856f412513629d3f28c3d80f", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1759954493, "device_metrics": { "battery_level": 92, "voltage": 4.085, "channel_utilization": 14.97, "air_util_tx": 1.2295555, "uptime_seconds": 257091 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d3dc6e6681215085c1552b882401d1f856f412513629d3f28c3d80f
Hex Analysis:
Size:28 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
🌐Charly Unid Movil🛰 (C181) Primary 0.000s
Reference 		-116.0 dBm -15.50 dB 3 MediumSlow 2025-10-08 20:16:45 Current
Ocumare_Base_🗼🌐 (CATA) -118.428s
Before 		-98.0 dBm -2.25 dB 0 MediumSlow 2025-10-08 20:14:46 View
Oxygen EA4HKU (O) -118.106s
Before 		-110.0 dBm -6.50 dB 1 MediumSlow 2025-10-08 20:14:47 View
Venturada2🗼🌐☀️ (Vb2) -118.098s
Before 		-102.0 dBm -2.25 dB 1 MediumSlow 2025-10-08 20:14:47 View
Carbon EA4HKU (C) -117.805s
Before 		-114.0 dBm -4.50 dB 1 MediumSlow 2025-10-08 20:14:47 View
Meshtastic 1760 (1760) -117.748s
Before 		-125.0 dBm -5.75 dB 1 MediumSlow 2025-10-08 20:14:47 View
Suop 📡 🌐 (SUOP) -117.719s
Before 		-111.0 dBm -2.50 dB 1 MediumSlow 2025-10-08 20:14:47 View
XiaoWatt c4c8 🌐🔌 (c4c8) -117.433s
Before 		-97.0 dBm -0.50 dB 2 MediumSlow 2025-10-08 20:14:47 View
Machu Pichu (MaPi) -117.149s
Before 		-104.0 dBm -5.75 dB 2 MediumSlow 2025-10-08 20:14:48 View
GRN1-Base🗼🌐 (GRN1) -117.103s
Before 		-91.0 dBm 1.00 dB 2 MediumSlow 2025-10-08 20:14:48 View
[TLG] 📡🌐🔋🔌 (tlg0) -117.083s
Before 		-118.0 dBm -13.25 dB 2 MediumSlow 2025-10-08 20:14:48 View
Meshtastic 54a4 Justicia (54a4) -116.758s
Before 		-115.0 dBm -11.50 dB 2 MediumSlow 2025-10-08 20:14:48 View
Meshtastic 18a4 (18a4) -116.539s
Before 		-113.0 dBm -4.50 dB 2 MediumSlow 2025-10-08 20:14:48 View
g1bal (g1b0) -115.465s
Before 		-101.0 dBm -14.25 dB 2 MediumSlow 2025-10-08 20:14:49 View
Rodashtastic🗼🌐 (RDSt) -115.316s
Before 		-115.0 dBm -7.50 dB 3 MediumSlow 2025-10-08 20:14:49 View
Monolito (MoN) -114.663s
Before 		-65.0 dBm 8.50 dB 1 MediumSlow 2025-10-08 20:14:50 View
Mec Rocket Meco (MRM) -102.336s
Before 		-109.0 dBm -8.50 dB 3 MediumSlow 2025-10-08 20:15:02 View
Glitchs Azuqueca 📡 (GltA) -101.086s
Before 		-125.0 dBm -16.75 dB 4 MediumSlow 2025-10-08 20:15:04 View
Quass002 ☄️ (Q002) -19.459s
Before 		-109.0 dBm -0.25 dB 3 MediumSlow 2025-10-08 20:16:25 View
Quass001 ☄️ (Q001) -19.442s
Before 		-84.0 dBm 7.25 dB 3 MediumSlow 2025-10-08 20:16:25 View
Karabanchel_Baldur (KarB) -18.656s
Before 		-87.0 dBm 1.50 dB 3 MediumSlow 2025-10-08 20:16:26 View
tizon (Sylv) -18.275s
Before 		-107.0 dBm 2.50 dB 3 MediumSlow 2025-10-08 20:16:26 View
22

Total Receptions

22

Unique Gateways