Packet #17680107 Success

TELEMETRY_APP packet from SimplyOffGridLife (SOGL) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	17680107
Mesh Packet ID:	`0x8a6e5bf2` Used for correlation across gateways
Timestamp:	2026-03-27 03:25:06 UTC
From Node:	SimplyOffGridLife (SOGL)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	TELEMETRY_APP Port: 67

Gateway:	Concerned Third Party SECONDARY ($CTP)
Channel:	LongFast
RSSI:	Unknown
SNR:	Unknown
Hop Info:	4/7 hops Start: 7, Limit: 3
Relay Node:	`c4` Last byte of the last hop that relayed this packet

Payload Data

Protocol: TELEMETRY_APP

Size: 22 bytes

Decoded: Yes

Decoded Data:

Environment Metrics:

Temperature:	33.8°C
Humidity:	13.1%
Pressure:	901.7 hPa

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:	22 bytes
Gateway:	!84888db4
Channel:	LongFast
Payload Type:	TELEMETRY_APP
Hop Count:	4 / 7

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
+ 2 more...

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!84888db4` Node ID format
`channel_id`	`LongFast` Default public channel
`packet`	`MeshPacket` (22 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`1771870044` Source node ID	uint32
`to`	`4294967295` (Broadcast) Visible to all nodes	uint32
`decoded.portnum`	`67` TELEMETRY_APP	enum
`decoded.payload_length`	`22` bytes	size
`hop_limit`	`3` Remaining hops allowed	uint32
`hop_start`	`7` Initial hop limit	uint32
`hops_taken`	`4` Calculated: hop_start - hop_limit	derived
`rx_rssi`	Not set	int32
`rx_snr`	Not set	float
`rx_time`	`1774581906` 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`	`196` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1774581906.870265` 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 (4 hops)

MQTT-Specific Fields

Gateway ID: !84888db4

Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:

Protocol:	TELEMETRY_APP
Size:	22 bytes
Decoded:	Yes

Complete Payload Data (JSON):

{ "time": 1774581881, "environment_metrics": { "temperature": 33.78, "relative_humidity": 13.120117, "barometric_pressure": 901.70844 } }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!84888db4", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1771870044, "to": 4294967295, "id": 2322488306, "rx_time": 1774581906, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 3, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 196, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d79f8c5691a0f0db81e07421500ec51411d576d6144", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774581881, "environment_metrics": { "temperature": 33.78, "relative_humidity": 13.120117, "barometric_pressure": 901.70844 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }

Raw Packet Data (22 bytes)

0d79f8c5691a0f0db81e07421500ec51411d576d6144

Hex Analysis:

Size:	22 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
Concerned Third Party SECONDARY ($CTP) Primary	0.000s Reference	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:06 UTC	Current
Concerned Third Party SECONDARY ($CTP)	+0.027s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:06 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.059s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:06 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.085s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:06 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.107s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:06 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.133s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.156s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.179s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.203s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.224s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.243s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.270s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.297s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.321s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.344s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.368s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.390s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.412s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.432s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.454s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.476s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.500s After	Unknown	Unknown	4	`c4`	MediumFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.526s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.551s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.615s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.650s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.680s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.712s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.735s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.765s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.803s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.828s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.851s After	Unknown	Unknown	4	`c4`	ShortFast	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.872s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.892s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.912s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.935s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.959s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+0.983s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+1.008s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+1.030s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+1.051s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+1.072s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+1.094s After	Unknown	Unknown	4	`c4`	ShortTurbo	2026-03-27 03:25:07 UTC	View
Concerned Third Party SECONDARY ($CTP)	+1.116s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:07 UTC	View
!f71efd58 (fd58)	+1.142s After	Unknown	Unknown	4	`c4`	LongFast	2026-03-27 03:25:08 UTC	View
!05389cf5 (9cf5)	+2.075s After	-24.0 dBm	5.50 dB	5	`b4` $CTP	LongFast	2026-03-27 03:25:08 UTC	View

47

Total Receptions

3

Unique Gateways