Packet #18068676 Success

TELEMETRY_APP packet from CRT1: Real Mesh is Medium Slow Slot 52 (CRT1) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	18068676
Mesh Packet ID:	`0x4ae60d65` Used for correlation across gateways
Timestamp:	2026-03-28 00:42:20 UTC
From Node:	CRT1: Real Mesh is Medium Slow Slot 52 (CRT1)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	TELEMETRY_APP Port: 67

Gateway:	It's So Damn Clutch (👛)
Channel:	LongFast
RSSI:	-63 dBm
SNR:	5.25 dBm
Hop Info:	3/3 hops Start: 3, Limit: 0
Relay Node:	`da` Last byte of the last hop that relayed this packet

Payload Data

Protocol: TELEMETRY_APP

Size: 27 bytes

Decoded: Yes

Decoded Data:

Environment Metrics:

Temperature:	15.3°C
Humidity:	25.6%

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:	!da741064
Channel:	LongFast
Payload Type:	TELEMETRY_APP
Hop Count:	3 / 3

Privacy Summary

Exposure Level:
Broadcast

Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked

Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 3 more...

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!da741064` Node ID format
`channel_id`	`LongFast` Default public channel
`packet`	`MeshPacket` (27 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`1423990028` 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`	Not set	uint32
`hop_start`	`3` Initial hop limit	uint32
`hops_taken`	`3` Calculated: hop_start - hop_limit	derived
`rx_rssi`	`-63.0` dBm Signal strength at gateway	int32
`rx_snr`	`5.25` dB Signal quality at gateway	float
`rx_time`	`1774658539` 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`	`218` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1774658540.7706807` 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)
✓ Gateway node ID tracked

Exposure Risks:

⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (3 hops)
⚠ RF signal metrics exposed (location inference possible)

MQTT-Specific Fields

Gateway ID:	`!da741064`
Signal Metrics:	RSSI: -63.0 dBm SNR: 5.25 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": 1774658495, "environment_metrics": { "temperature": 15.33, "relative_humidity": 25.61, "voltage": 4.224, "current": 18.9 } }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!da741064", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1423990028, "to": 4294967295, "id": 1256590693, "rx_time": 1774658539, "rx_snr": 5.25, "rx_rssi": -63, "hop_limit": 0, "hop_start": 3, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 218, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0dbf23c7691a140dae4775411548e1cc412d022b87403533339741", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774658495, "environment_metrics": { "temperature": 15.33, "relative_humidity": 25.61, "voltage": 4.224, "current": 18.9 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }

Raw Packet Data (27 bytes)

0dbf23c7691a140dae4775411548e1cc412d022b87403533339741

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	Relay	Channel	Timestamp	Actions
It's So Damn Clutch (👛) Primary	0.000s Reference	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	Current
It's So Damn Clutch (👛)	-0.232s Before	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	-0.188s Before	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	-0.164s Before	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	-0.140s Before	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	-0.117s Before	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	-0.088s Before	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	-0.066s Before	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	-0.044s Before	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	-0.021s Before	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.025s After	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.050s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.074s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.098s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.119s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.141s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.163s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.184s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.208s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:20 UTC	View
It's So Damn Clutch (👛)	+0.233s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.258s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.282s After	-63.0 dBm	5.25 dB	3	`da`	MediumFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.303s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.325s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.346s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.368s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.392s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.416s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.440s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.463s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.486s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.507s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.528s After	-63.0 dBm	5.25 dB	3	`da`	ShortFast	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.550s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.574s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.598s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.621s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.644s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.666s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.690s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.712s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.734s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.758s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.783s After	-63.0 dBm	5.25 dB	3	`da`	ShortTurbo	2026-03-28 00:42:21 UTC	View
It's So Damn Clutch (👛)	+0.808s After	-63.0 dBm	5.25 dB	3	`da`	LongFast	2026-03-28 00:42:21 UTC	View
Franklin SLS (🐢)	+0.831s After	-33.0 dBm	6.00 dB	3	`da`	LongFast	2026-03-28 00:42:21 UTC	View

46

Total Receptions

2

Unique Gateways