Packet #27692961 Success

TELEMETRY_APP packet from 📡 AGUILAS 🦅 (ND_1) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	27692961
Mesh Packet ID:	`0xa4654ca2` Used for correlation across gateways
Timestamp:	2025-12-14 22:37:49 UTC
From Node:	📡 AGUILAS 🦅 (ND_1)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	TELEMETRY_APP Port: 67

Gateway:	Khalimero_1_0398 (Kha1)
Channel:	MediumFast
RSSI:	-124 dBm
SNR:	-12.5 dBm
Hop Info:	7/7 hops Start: 7, Limit: 0
Relay Node:	`b0` Vb2 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: 22 bytes

Decoded: Yes

Decoded Data:

Environment Metrics:

Temperature:	10.1°C
Humidity:	64.8%
Pressure:	1004.2 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:	!02e70398
Channel:	MediumFast
Payload Type:	TELEMETRY_APP
Hop Count:	7 / 7

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`	`!02e70398` Node ID format
`channel_id`	`MediumFast`
`packet`	`MeshPacket` (22 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`2697685892` 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`	Not set	uint32
`hop_start`	`7` Initial hop limit	uint32
`hops_taken`	`7` Calculated: hop_start - hop_limit	derived
`rx_rssi`	`-124.0` dBm Signal strength at gateway	int32
`rx_snr`	`-12.50` dB Signal quality at gateway	float
`rx_time`	`1765751845` 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`	`176` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1765751869.8900855` 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 (7 hops)
⚠ RF signal metrics exposed (location inference possible)

MQTT-Specific Fields

Gateway ID:	`!02e70398`
Signal Metrics:	RSSI: -124.0 dBm SNR: -12.50 dB

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": 1765751865, "environment_metrics": { "temperature": 10.12, "relative_humidity": 64.76172, "barometric_pressure": 1004.1905 } }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!02e70398", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2697685892, "to": 4294967295, "id": 2758102178, "rx_time": 1765751845, "rx_snr": -12.5, "rx_rssi": -124, "hop_limit": 0, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 176, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d393c3f691a0f0d85eb214115008681421d310c7b44", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1765751865, "environment_metrics": { "temperature": 10.12, "relative_humidity": 64.76172, "barometric_pressure": 1004.1905 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }

Raw Packet Data (22 bytes)

0d393c3f691a0f0d85eb214115008681421d310c7b44

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
Khalimero_1_0398 (Kha1) Primary	0.000s Reference	-124.0 dBm	-12.50 dB	7	`b0` Vb2	MediumFast	2025-12-14 22:37:49 UTC	Current
NarKT3S3📡 (NKT3)	-4.793s Before	-86.0 dBm	10.25 dB	5	`2a` GNS0	MediumFast	2025-12-14 22:37:45 UTC	View
EA7JRS-9 🚘 (JRS9)	-4.783s Before	-100.0 dBm	-10.25 dB	5	`2a` GNS0	MediumFast	2025-12-14 22:37:45 UTC	View
EA5WA TRASTERO (WA01)	-1.553s Before	-114.0 dBm	-7.25 dB	5	`a4` 📍 , NOD4	MediumFast	2025-12-14 22:37:48 UTC	View
EAL Station 1 🗼🌐 (EAL1)	-1.515s Before	-112.0 dBm	-6.00 dB	5	`a4` 📍 , NOD4	MediumFast	2025-12-14 22:37:48 UTC	View
Venturada2🗼🌐☀️ (Vb2)	-1.063s Before	-89.0 dBm	1.00 dB	6	`61` TO1	MediumFast	2025-12-14 22:37:48 UTC	View
San_Pablo🗼 (SP00)	-1.054s Before	-122.0 dBm	-13.75 dB	6	`06` 📍	MediumFast	2025-12-14 22:37:48 UTC	View
Ocumare Norte🗼🌐 (RRN)	-0.781s Before	-105.0 dBm	-11.75 dB	7	`b0` Vbm , Vb2	MediumFast	2025-12-14 22:37:49 UTC	View
JAGO1_Cañaveral (JAGO)	-0.776s Before	-120.0 dBm	-11.25 dB	7	`b0` Vbm , PUPM , Vb2	MediumFast	2025-12-14 22:37:49 UTC	View
XiaoWatt c4c8 🌐🔌 (c4c8)	-0.760s Before	-79.0 dBm	8.25 dB	7	`b0` Vbm , Vb2	MediumFast	2025-12-14 22:37:49 UTC	View
Villarejo01 (VIL1)	-0.707s Before	-117.0 dBm	-12.50 dB	6	`61` TO1	MediumFast	2025-12-14 22:37:49 UTC	View
P3 iGate 🏠🌐 (P3N2)	-0.592s Before	-36.0 dBm	12.25 dB	7	`25` P3N1	MediumFast	2025-12-14 22:37:49 UTC	View
GRN1-Base🗼🌐 🔋 (GRN1)	-0.422s Before	-97.0 dBm	1.00 dB	7	`b0` Vbm , Vb2	MediumFast	2025-12-14 22:37:49 UTC	View
Meshtastic 1760 (1760)	-0.409s Before	-134.0 dBm	-14.50 dB	7	`b0` Vbm , Vb2	MediumFast	2025-12-14 22:37:49 UTC	View
Eagle’s Nest (EAGL)	-0.366s Before	-114.0 dBm	-5.25 dB	7	`74`	MediumFast	2025-12-14 22:37:49 UTC	View
Karabanchel_Baldur (KarB)	-0.068s Before	-97.0 dBm	0.75 dB	7	`2d` SkyB	MediumFast	2025-12-14 22:37:49 UTC	View
Meshtastic b2b4📡🌐 (b2b4)	-0.067s Before	-108.0 dBm	-7.00 dB	7	`2d` SkyB	MediumFast	2025-12-14 22:37:49 UTC	View
JP Terraza (JPT1)	-0.023s Before	-113.0 dBm	-3.25 dB	6	`0c` Qan2	MediumFast	2025-12-14 22:37:49 UTC	View
tizon (Sylv)	+0.272s After	-105.0 dBm	3.25 dB	7	`2d` SkyB	MediumFast	2025-12-14 22:37:50 UTC	View
Fenix (FENX)	+0.274s After	-111.0 dBm	-4.00 dB	7	`2d` SkyB	MediumFast	2025-12-14 22:37:50 UTC	View
PXT_Home (PXT1)	+0.378s After	-105.0 dBm	0.75 dB	7	`fd` BAS2	MediumFast	2025-12-14 22:37:50 UTC	View
Skynet (Sky)	+1.450s After	-35.0 dBm	11.00 dB	7	`2d` SkyB	MediumFast	2025-12-14 22:37:51 UTC	View

22

Total Receptions

22

Unique Gateways