Packet #18240983 Success

TELEMETRY_APP packet from cedarmesh.ca[0686] (0686) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	18240983
Mesh Packet ID:	`0x85ef6ee2` Used for correlation across gateways
Timestamp:	2026-03-28 10:32:39 UTC
From Node:	cedarmesh.ca[0686] (0686)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	TELEMETRY_APP Port: 67

Gateway:	Bionicandroid 2 (DAN)
Channel:	ShortTurbo
RSSI:	Unknown
SNR:	Unknown
Hop Info:	2/7 hops Start: 7, Limit: 5
Relay Node:	`98` Last byte of the last hop that relayed this packet

Payload Data

Protocol: TELEMETRY_APP

Size: 28 bytes

Decoded: Yes

Decoded Data:

Device Metrics:

Battery:	93%
Voltage:	4.09 V
Air Util TX:	2.2%

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:	!b03d10e4
Channel:	ShortTurbo
Payload Type:	TELEMETRY_APP
Hop Count:	2 / 7

Privacy Summary

Exposure Level:
Broadcast

Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortTurbo
+ 1 more...

Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 1 more...

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!b03d10e4` Node ID format
`channel_id`	`ShortTurbo`
`packet`	`MeshPacket` (28 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`2369521286` 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`	`5` Remaining hops allowed	uint32
`hop_start`	`7` Initial hop limit	uint32
`hops_taken`	`2` Calculated: hop_start - hop_limit	derived
`rx_rssi`	Not set	int32
`rx_snr`	Not set	float
`rx_time`	`1774693956` Receive timestamp	fixed32
`via_mqtt`	False Direct LoRa transmission	bool
`want_ack`	False No ACK requested	bool
`priority`	`64` Packet priority level	enum
`delayed`	Not set	enum
`channel`	Not set	uint32
`pki_encrypted`	False Standard encryption	bool
`next_hop`	Not set	uint32
`relay_node`	`152` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1774693959.1402943` 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: ShortTurbo
✓ Gateway node ID tracked

Exposure Risks:

⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)

MQTT-Specific Fields

Gateway ID: !b03d10e4

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": 1774693934, "device_metrics": { "battery_level": 93, "voltage": 4.092, "channel_utilization": 0.0, "air_util_tx": 2.2199166, "uptime_seconds": 300723 } }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!b03d10e4", "channel_id": "ShortTurbo", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2369521286, "to": 4294967295, "id": 2247061218, "rx_time": 1774693956, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 5, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 152, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d2eaec7691215085d15aaf182401d00000000251d130e4028b3ad12", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774693934, "device_metrics": { "battery_level": 93, "voltage": 4.092, "channel_utilization": 0.0, "air_util_tx": 2.2199166, "uptime_seconds": 300723 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }

Raw Packet Data (28 bytes)

0d2eaec7691215085d15aaf182401d00000000251d130e4028b3ad12

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	Relay	Channel	Timestamp	Actions
Bionicandroid 2 (DAN) Primary	0.000s Reference	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	Current
Bionicandroid 2 (DAN)	-0.807s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.786s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.765s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.742s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.719s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.695s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.672s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.649s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.628s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.607s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.586s Before	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.563s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.539s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.516s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.492s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.470s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.449s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.427s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.406s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.383s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.359s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.336s Before	Unknown	Unknown	2	`98`	MediumFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.312s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.290s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.268s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.247s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.226s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.203s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.179s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.156s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:38 UTC	View
Bionicandroid 2 (DAN)	-0.133s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	-0.110s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	-0.089s Before	Unknown	Unknown	2	`98`	ShortFast	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	-0.068s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	-0.046s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	-0.024s Before	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	+0.024s After	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	+0.047s After	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	+0.070s After	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	+0.091s After	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	+0.111s After	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	+0.133s After	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	+0.155s After	Unknown	Unknown	2	`98`	ShortTurbo	2026-03-28 10:32:39 UTC	View
Bionicandroid 2 (DAN)	+0.178s After	Unknown	Unknown	2	`98`	LongFast	2026-03-28 10:32:39 UTC	View

45

Total Receptions

1

Unique Gateways