Packet #18072398 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:	18072398
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`	`1774659253.9183521` 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 (👛)	-0.111s Before	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	-0.085s Before	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	-0.059s Before	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	-0.033s Before	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	+0.030s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	+0.061s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:13 UTC	View
It's So Damn Clutch (👛)	+0.085s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.109s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.132s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.154s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.190s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.221s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.248s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.274s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.300s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.328s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.356s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.387s 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 (👛)	+0.444s After	-63.0 dBm	6.00 dB	1	`da`	MediumFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.469s 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`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.537s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.570s 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 (👛)	+0.626s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.654s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.684s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.711s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.740s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.770s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.801s After	-63.0 dBm	6.00 dB	1	`da`	ShortFast	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.829s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.860s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	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 (👛)	+0.922s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.954s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+0.983s 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 (👛)	+1.042s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+1.070s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:14 UTC	View
It's So Damn Clutch (👛)	+1.123s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:15 UTC	View
It's So Damn Clutch (👛)	+1.153s After	-63.0 dBm	6.00 dB	1	`da`	ShortTurbo	2026-03-28 00:54:15 UTC	View
It's So Damn Clutch (👛)	+1.181s After	-63.0 dBm	6.00 dB	1	`da`	LongFast	2026-03-28 00:54:15 UTC	View
Franklin SLS (🐢)	+1.209s After	-34.0 dBm	5.75 dB	1	`da`	LongFast	2026-03-28 00:54:15 UTC	View

46

Total Receptions

2

Unique Gateways