Packet #29868787 Success

TELEMETRY_APP packet from The Clan Base (TCLB) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	29868787
Mesh Packet ID:	`0x89ad20c8` Used for correlation across gateways
Timestamp:	2025-12-24 17:20:11 UTC
From Node:	The Clan Base (TCLB)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	TELEMETRY_APP Port: 67

Gateway:	MakeSpaceMadrid (MKS)
Channel:	MediumFast
RSSI:	-94 dBm
SNR:	10.75 dBm
Hop Info:	3/4 hops Start: 4, Limit: 1
Relay Node:	`d1` MKS2 Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions

Payload Data

Protocol: TELEMETRY_APP

Size: 26 bytes

Decoded: Yes

Decoded Data:

Device Metrics:

Battery:	101%
Voltage:	-0.00 V
Channel Usage:	4.0%
Air Util TX:	0.0%

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:	26 bytes
Gateway:	!336a1744
Channel:	MediumFast
Payload Type:	TELEMETRY_APP
Hop Count:	3 / 4

Privacy Summary

Exposure Level:
Broadcast

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

Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 2 more...

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!336a1744` Node ID format
`channel_id`	`MediumFast`
`packet`	`MeshPacket` (26 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`874584472` Source node ID	uint32
`to`	`4294967295` (Broadcast) Visible to all nodes	uint32
`decoded.portnum`	`67` TELEMETRY_APP	enum
`decoded.payload_length`	`26` bytes	size
`hop_limit`	`1` Remaining hops allowed	uint32
`hop_start`	`4` Initial hop limit	uint32
`hops_taken`	`3` Calculated: hop_start - hop_limit	derived
`rx_rssi`	`-94.0` dBm Signal strength at gateway	int32
`rx_snr`	`10.75` dB Signal quality at gateway	float
`rx_time`	`1766596808` 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`	`209` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1766596811.6794367` 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: MediumFast
✓ Gateway node ID tracked

Exposure Risks:

⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (3 hops)
⚠ RF signal metrics exposed (location inference possible)

MQTT-Specific Fields

Gateway ID:	`!336a1744`
Signal Metrics:	RSSI: -94.0 dBm SNR: 10.75 dB

Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:

Protocol:	TELEMETRY_APP
Size:	26 bytes
Decoded:	Yes

Complete Payload Data (JSON):

{ "time": 1766596805, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 3.96, "air_util_tx": 0.017027779, "uptime_seconds": 60 } }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!336a1744", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 874584472, "to": 4294967295, "id": 2309824712, "rx_time": 1766596808, "rx_snr": 10.75, "rx_rssi": -94, "hop_limit": 1, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 209, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0dc5204c6912130865156f1283ba1da4707d4025d77d8b3c283c", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1766596805, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 3.96, "air_util_tx": 0.017027779, "uptime_seconds": 60 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }

Raw Packet Data (26 bytes)

0dc5204c6912130865156f1283ba1da4707d4025d77d8b3c283c

Hex Analysis:

Size:	26 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
MakeSpaceMadrid (MKS) Primary	0.000s Reference	-94.0 dBm	10.75 dB	3	`d1` MKS2	MediumFast	2025-12-24 17:20:11 UTC	Current
Venturada2 🗼🌞 (Vb2)	-4.103s Before	-108.0 dBm	-15.00 dB	0	`98` Kha1 , TCLB	MediumFast	2025-12-24 17:20:07 UTC	View
[samsepi0l] 📡🌐 (tlg0)	-4.098s Before	-105.0 dBm	-12.00 dB	0	`98` TCLB	MediumFast	2025-12-24 17:20:07 UTC	View
Ocumare Norte🗼🌐 (RRN)	-4.083s Before	-68.0 dBm	10.75 dB	0	`98` TCLB	MediumFast	2025-12-24 17:20:07 UTC	View
XiaoWatt c4c8 🌐🔌 (c4c8)	-3.784s Before	-77.0 dBm	9.50 dB	1	`b0` Sir , Vb2	MediumFast	2025-12-24 17:20:07 UTC	View
GRN1-Base🗼🌐 🔋 (GRN1)	-3.477s Before	-98.0 dBm	-1.00 dB	1	`b0` Sir , Vb2	MediumFast	2025-12-24 17:20:08 UTC	View
🎄 SkG@Home 📡🌐 (SkGH)	-3.172s Before	-82.0 dBm	-11.75 dB	2	`56` 8d56 , 3d56	MediumFast	2025-12-24 17:20:08 UTC	View
Skynet (Sky)	-3.051s Before	-81.0 dBm	-11.50 dB	2	`6c` f56c	MediumFast	2025-12-24 17:20:08 UTC	View
🤖 Nicolas Cage 🌐 (Cage)	-2.990s Before	-95.0 dBm	8.50 dB	2	`6c` f56c	MediumFast	2025-12-24 17:20:08 UTC	View
JAGO1_Cañaveral (JAGO)	-2.665s Before	-123.0 dBm	-12.75 dB	2	`b0` Sir , PUPM , Vb2	MediumFast	2025-12-24 17:20:09 UTC	View
tizon (Sylv)	-2.655s Before	Unknown	Unknown	3	`0c` Sylv	MediumFast	2025-12-24 17:20:09 UTC	View
Quass001 ☄️ (Q001)	-2.487s Before	-55.0 dBm	9.50 dB	2	`3a` Q005	MediumFast	2025-12-24 17:20:09 UTC	View
Rodashtastic🗼🌐 (RDSt)	-2.470s Before	-106.0 dBm	2.00 dB	2	`e7` BJN	MediumFast	2025-12-24 17:20:09 UTC	View
ETH Maverick (ET01)	-2.319s Before	-108.0 dBm	-12.75 dB	1	`61` TO1	MediumFast	2025-12-24 17:20:09 UTC	View
Eagle’s Nest (EAGL)	-1.939s Before	-108.0 dBm	1.75 dB	2	`74`	MediumFast	2025-12-24 17:20:09 UTC	View
Varela Bot 🏡🤖 (🤖)	-1.879s Before	-83.0 dBm	9.00 dB	2	`1c` 🏡	MediumFast	2025-12-24 17:20:09 UTC	View
ETH Goose (ET03)	-1.545s Before	-29.0 dBm	11.25 dB	2	`41` ET01	MediumFast	2025-12-24 17:20:10 UTC	View
g1bal (g1b0)	-1.047s Before	-109.0 dBm	-3.75 dB	2	`f5` RPT4	MediumFast	2025-12-24 17:20:10 UTC	View
Wake Up, Neo...📡 (NEO)	-0.730s Before	-88.0 dBm	-0.50 dB	4	`88` 2b88	MediumFast	2025-12-24 17:20:10 UTC	View
Quixote_JS8_7 (QXT7)	-0.354s Before	-18.0 dBm	11.00 dB	3	-	MediumFast	2025-12-24 17:20:11 UTC	View
Quixote_JS8_5🗼🌐 (QXT5)	-0.343s Before	-115.0 dBm	-6.75 dB	3	-	MediumFast	2025-12-24 17:20:11 UTC	View
Vito 📟📡 (VTO)	-0.235s Before	-116.0 dBm	-13.00 dB	4	`88` 2b88	MediumFast	2025-12-24 17:20:11 UTC	View
MOVIL 1 🟢 MANCHASTIC (MV1V)	+12.578s After	-73.0 dBm	11.00 dB	2	`c9`	MediumFast	2025-12-24 17:20:24 UTC	View

23

Total Receptions

23

Unique Gateways