Packet #18072396 Success

TELEMETRY_APP packet from IslandMesh now on MediumSlow Nan-Vic (GHR2) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	18072396
Mesh Packet ID:	`0xc021d932` Used for correlation across gateways
Timestamp:	2026-03-28 00:54:13 UTC
From Node:	IslandMesh now on MediumSlow Nan-Vic (GHR2)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	TELEMETRY_APP Port: 67

Gateway:	It's So Damn Clutch (👛)
Channel:	LongFast
RSSI:	-63 dBm
SNR:	6.0 dBm
Hop Info:	1/5 hops Start: 5, Limit: 4
Relay Node:	`da` Last byte of the last hop that relayed this packet

Payload Data

Protocol: TELEMETRY_APP

Size: 54 bytes

Decoded: Yes

Decoded Data:

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:	54 bytes
Gateway:	!da741064
Channel:	LongFast
Payload Type:	TELEMETRY_APP
Hop Count:	1 / 5

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` (54 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`2782529868` Source node ID	uint32
`to`	`4294967295` (Broadcast) Visible to all nodes	uint32
`decoded.portnum`	`67` TELEMETRY_APP	enum
`decoded.payload_length`	`54` bytes	size
`hop_limit`	`4` Remaining hops allowed	uint32
`hop_start`	`5` Initial hop limit	uint32
`hops_taken`	`1` Calculated: hop_start - hop_limit	derived
`rx_rssi`	`-63.0` dBm Signal strength at gateway	int32
`rx_snr`	`6.00` dB Signal quality at gateway	float
`rx_time`	`1774659253` 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`	`1774659253.8588533` 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 (1 hops)
⚠ RF signal metrics exposed (location inference possible)

MQTT-Specific Fields

Gateway ID:	`!da741064`
Signal Metrics:	RSSI: -63.0 dBm SNR: 6.00 dB

Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:

Protocol:	TELEMETRY_APP
Size:	54 bytes
Decoded:	Yes

Complete Payload Data (JSON):

{ "time": 1774659198 }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!da741064", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2782529868, "to": 4294967295, "id": 3223443762, "rx_time": 1774659253, "rx_snr": 6.0, "rx_rssi": -63, "hop_limit": 4, "hop_start": 5, "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": "0d7e26c769322f08a59aca01151f85a6411d1792834020c5f00b28f59a3c308c89113830405048a98a1c50a29f0b60f4d70868e08e04", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774659198, "local_stats": { "uptime_seconds": 3312933, "channel_utilization": 20.815, "air_util_tx": 4.111583, "num_packets_tx": 194629, "num_packets_rx": 986485, "num_packets_rx_bad": 279692, "num_online_nodes": 48, "num_total_nodes": 80, "num_rx_dupe": 460073, "num_tx_relay": 184226, "heap_total_bytes": 142324, "heap_free_bytes": 67424 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }

Raw Packet Data (54 bytes)

0d7e26c769322f08a59aca01151f85a6411d1792834020c5f00b28f59a3c308c89113830405048a98a1c50a29f0b60f4d70868e08e04

Hex Analysis:

Size:	54 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	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	Current
It's So Damn Clutch (👛)	-0.052s Before	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	-0.025s Before	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	+0.027s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	+0.059s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	+0.089s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	+0.120s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	+0.144s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.168s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.192s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.214s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.249s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.281s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.307s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.333s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.359s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.388s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.416s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.447s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.476s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.503s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.528s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.562s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.597s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.630s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.656s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.686s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.713s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.743s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.771s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.800s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.830s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.860s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.889s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.919s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.948s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.981s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+1.013s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+1.043s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+1.073s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+1.102s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+1.130s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+1.183s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:15 UTC	View
It's So Damn Clutch (👛)	+1.213s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:15 UTC	View
It's So Damn Clutch (👛)	+1.241s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:15 UTC	View
Franklin SLS (🐢)	+1.268s After	-34.0 dBm	5.75 dB	1	`da`	LongFast	2026-03-28 00:54:15 UTC	View

46

Total Receptions

2

Unique Gateways