Packet #14053041 Success

TELEMETRY_APP packet from COSLADA 4fe0🌐🇪🇦🚨 (4fe0) to !ffffffff

57
Total Receptions
20
Unique Gateways
2
Hop Count
27
Payload Bytes
Packet Information
Database ID: 14053041
Mesh Packet ID: 0x07d3d389
Used for correlation across gateways
Timestamp: 2025-10-07 19:31:03 UTC
From Node: COSLADA 4fe0🌐🇪🇦🚨 (4fe0)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: tizon (Sylv)
Channel: MediumSlow
RSSI: -107 dBm
SNR: 3.25 dBm
Hop Info: 2/4 hops
Start: 4, Limit: 2
Payload Data
Protocol: TELEMETRY_APP
Size: 27 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:101%
Voltage:4.26 V
Channel Usage:0.5%
Air Util TX:1.0%
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:27 bytes
Gateway:!9e7809e8
Channel:MediumSlow
Payload Type:TELEMETRY_APP
Hop Count:2 / 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 !9e7809e8
Node ID format
channel_id MediumSlow
packet MeshPacket (27 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2661044192
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 27 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -107.0 dBm
Signal strength at gateway 		int32
rx_snr 3.25 dB
Signal quality at gateway 		float
rx_time 1759865462
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 28
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1759865463.289019
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 (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !9e7809e8
Signal Metrics: RSSI: -107.0 dBm
SNR: 3.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:27 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1759865462, "device_metrics": { "battery_level": 101, "voltage": 4.259, "channel_utilization": 0.50666666, "air_util_tx": 0.95558333, "uptime_seconds": 7081 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!9e7809e8", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2661044192, "to": 4294967295, "id": 131322761, "rx_time": 1759865462, "rx_snr": 3.25, "rx_rssi": -107, "hop_limit": 2, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 28, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d766ae5681214086515ba4988401de8b4013f251ca1743f28a937", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1759865462, "device_metrics": { "battery_level": 101, "voltage": 4.259, "channel_utilization": 0.50666666, "air_util_tx": 0.95558333, "uptime_seconds": 7081 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (27 bytes)
0d766ae5681214086515ba4988401de8b4013f251ca1743f28a937
Hex Analysis:
Size:27 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
tizon (Sylv) Primary 0.000s
Reference 		-107.0 dBm 3.25 dB 2 MediumSlow 2025-10-07 19:31:03 Current
Venturada2🗼🌐☀️ (Vb2) -1.683s
Before 		-111.0 dBm -11.25 dB 0 MediumSlow 2025-10-07 19:31:01 View
XiaoWatt c4c8 🌐🔌 (c4c8) -1.169s
Before 		-97.0 dBm 6.75 dB 1 MediumSlow 2025-10-07 19:31:02 View
Quass001 ☄️ (Q001) -0.928s
Before 		-110.0 dBm -3.75 dB 1 MediumSlow 2025-10-07 19:31:02 View
Machu Pichu (MaPi) -0.920s
Before 		-101.0 dBm -6.50 dB 1 MediumSlow 2025-10-07 19:31:02 View
Meshtastic 1760 (1760) -0.890s
Before 		-129.0 dBm -10.25 dB 1 MediumSlow 2025-10-07 19:31:02 View
[TLG] 📡🌐🔋🔌 (tlg0) -0.853s
Before 		-118.0 dBm -13.25 dB 1 MediumSlow 2025-10-07 19:31:02 View
GRN1-Base🗼🌐 (GRN1) -0.850s
Before 		-89.0 dBm 6.00 dB 1 MediumSlow 2025-10-07 19:31:02 View
Quass002 ☄️ (Q002) -0.535s
Before 		Unknown Unknown 2 MediumSlow 2025-10-07 19:31:02 View
Meshtastic 18a4 (18a4) -0.504s
Before 		Unknown Unknown 2 MediumSlow 2025-10-07 19:31:02 View
Arganda C191 🌐 (ARG) -0.337s
Before 		-121.0 dBm -11.50 dB 1 MediumSlow 2025-10-07 19:31:02 View
Oxygen EA4HKU (O) -0.330s
Before 		-63.0 dBm 8.25 dB 2 MediumSlow 2025-10-07 19:31:02 View
Baldur Fijo (BalF) -0.056s
Before 		-100.0 dBm 2.25 dB 2 MediumSlow 2025-10-07 19:31:03 View
Carbon EA4HKU (C) -0.020s
Before 		-68.0 dBm 8.75 dB 2 MediumSlow 2025-10-07 19:31:03 View
Suop 📡 🌐 (SUOP) +0.061s
After 		-115.0 dBm -6.75 dB 2 MediumSlow 2025-10-07 19:31:03 View
Aldinra_1640_🗼_🌐 (AldB) +0.205s
After 		-109.0 dBm -5.00 dB 2 MediumSlow 2025-10-07 19:31:03 View
Mec Rocket Meco (MRM) +0.540s
After 		-101.0 dBm 0.50 dB 3 MediumSlow 2025-10-07 19:31:03 View
Will - Azuqueca (WAzq) +1.454s
After 		-120.0 dBm -11.75 dB 4 MediumSlow 2025-10-07 19:31:04 View
Kenobi23 movil (5672) +2.321s
After 		-55.0 dBm 8.75 dB 3 MediumSlow 2025-10-07 19:31:05 View
Kenobi23 QTH (5aec) +258.511s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:35:21 View
Kenobi23 QTH (5aec) +289.534s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:35:52 View
Kenobi23 QTH (5aec) +314.563s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:36:17 View
Kenobi23 QTH (5aec) +344.559s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:36:47 View
Kenobi23 QTH (5aec) +364.569s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:37:07 View
Kenobi23 QTH (5aec) +409.576s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:37:52 View
Kenobi23 QTH (5aec) +434.593s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:38:17 View
Kenobi23 QTH (5aec) +454.626s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:38:37 View
Kenobi23 QTH (5aec) +504.626s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:39:27 View
Kenobi23 QTH (5aec) +524.642s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:39:47 View
Kenobi23 QTH (5aec) +569.672s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:40:32 View
Kenobi23 QTH (5aec) +594.705s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:40:57 View
Kenobi23 QTH (5aec) +644.730s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:41:48 View
Kenobi23 QTH (5aec) +669.743s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:42:13 View
Kenobi23 QTH (5aec) +714.787s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:42:58 View
Kenobi23 QTH (5aec) +739.801s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:43:23 View
Kenobi23 QTH (5aec) +784.819s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:44:08 View
Kenobi23 QTH (5aec) +809.831s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:44:33 View
Kenobi23 QTH (5aec) +854.873s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:45:18 View
Kenobi23 QTH (5aec) +879.901s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:45:43 View
Kenobi23 QTH (5aec) +924.910s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:46:28 View
Kenobi23 QTH (5aec) +949.924s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:46:53 View
Kenobi23 QTH (5aec) +999.973s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:47:43 View
Kenobi23 QTH (5aec) +1024.991s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:48:08 View
Kenobi23 QTH (5aec) +1075.001s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:48:58 View
Kenobi23 QTH (5aec) +1095.014s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:49:18 View
Kenobi23 QTH (5aec) +1145.036s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:50:08 View
Kenobi23 QTH (5aec) +1165.094s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:50:28 View
Kenobi23 QTH (5aec) +1210.068s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:51:13 View
Kenobi23 QTH (5aec) +1235.080s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:51:38 View
Kenobi23 QTH (5aec) +1280.106s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:52:23 View
Kenobi23 QTH (5aec) +1310.125s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:52:53 View
Kenobi23 QTH (5aec) +1355.171s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:53:38 View
Kenobi23 QTH (5aec) +1380.185s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:54:03 View
Kenobi23 QTH (5aec) +1425.213s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:54:48 View
Kenobi23 QTH (5aec) +1445.237s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:55:08 View
Kenobi23 QTH (5aec) +1490.242s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:55:53 View
Kenobi23 QTH (5aec) +1515.265s
After 		-101.0 dBm -1.00 dB 2 MediumSlow 2025-10-07 19:56:18 View
57

Total Receptions

20

Unique Gateways