Packet #14053967 Success

TELEMETRY_APP packet from RodasCard📱🌐 (RDSc) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	14053967
Mesh Packet ID:	`0xd6540d2f` Used for correlation across gateways
Timestamp:	2025-10-07 19:35:47 UTC
From Node:	RodasCard📱🌐 (RDSc)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	TELEMETRY_APP Port: 67

Gateway:	Arganda C191 🌐 (ARG)
Channel:	MediumSlow
RSSI:	-121 dBm
SNR:	-10.0 dBm
Hop Info:	3/4 hops Start: 4, Limit: 1

Payload Data

Protocol: TELEMETRY_APP

Size: 28 bytes

Decoded: Yes

Decoded Data:

Device Metrics:

Battery:	101%
Voltage:	4.21 V
Channel Usage:	2.8%
Air Util TX:	0.6%

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:	!9ee79500
Channel:	MediumSlow
Payload Type:	TELEMETRY_APP
Hop Count:	3 / 4

Privacy Summary

Exposure Level:
Broadcast

Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumSlow
+ 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`	`!9ee79500` Node ID format
`channel_id`	`MediumSlow`
`packet`	`MeshPacket` (28 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`491263838` 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`	`1` Remaining hops allowed	uint32
`hop_start`	`4` Initial hop limit	uint32
`hops_taken`	`3` Calculated: hop_start - hop_limit	derived
`rx_rssi`	`-121.0` dBm Signal strength at gateway	int32
`rx_snr`	`-10.00` dB Signal quality at gateway	float
`rx_time`	`1759865745` 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`	`1759865747.320325` 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: MediumSlow
✓ 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:	`!9ee79500`
Signal Metrics:	RSSI: -121.0 dBm SNR: -10.00 dB

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": 1759865745, "device_metrics": { "battery_level": 101, "voltage": 4.209, "channel_utilization": 2.8033333, "air_util_tx": 0.5791944, "uptime_seconds": 50475 } }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!9ee79500", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 491263838, "to": 4294967295, "id": 3595832623, "rx_time": 1759865745, "rx_snr": -10.0, "rx_rssi": -121, "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": 176, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d916be568121508651521b086401dd0693340251646143f28ab8a03", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1759865745, "device_metrics": { "battery_level": 101, "voltage": 4.209, "channel_utilization": 2.8033333, "air_util_tx": 0.5791944, "uptime_seconds": 50475 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }

Raw Packet Data (28 bytes)

0d916be568121508651521b086401dd0693340251646143f28ab8a03

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	Channel	Timestamp	Actions
Arganda C191 🌐 (ARG) Primary	0.000s Reference	-121.0 dBm	-10.00 dB	3	MediumSlow	2025-10-07 19:35:47	Current
Rodashtastic🗼🌐 (RDSt)	-4.091s Before	-30.0 dBm	8.25 dB	0	MediumSlow	2025-10-07 19:35:43	View
GRN1-Base🗼🌐 (GRN1)	-2.012s Before	-113.0 dBm	-16.25 dB	1	MediumSlow	2025-10-07 19:35:45	View
Venturada2🗼🌐☀️ (Vb2)	-1.364s Before	-97.0 dBm	-3.25 dB	2	MediumSlow	2025-10-07 19:35:45	View
XiaoWatt c4c8 🌐🔌 (c4c8)	-0.765s Before	-97.0 dBm	6.75 dB	3	MediumSlow	2025-10-07 19:35:46	View
Machu Pichu (MaPi)	-0.477s Before	-104.0 dBm	-4.25 dB	3	MediumSlow	2025-10-07 19:35:46	View
Quass001 ☄️ (Q001)	-0.468s Before	-110.0 dBm	-3.75 dB	3	MediumSlow	2025-10-07 19:35:46	View
Meshtastic 1760 (1760)	-0.451s Before	-129.0 dBm	-12.25 dB	3	MediumSlow	2025-10-07 19:35:46	View
Monolito (MoN)	-0.272s Before	-70.0 dBm	8.00 dB	3	MediumSlow	2025-10-07 19:35:47	View
Meshtastic 18a4 (18a4)	-0.188s Before	Unknown	Unknown	4	MediumSlow	2025-10-07 19:35:47	View
Quass002 ☄️ (Q002)	-0.140s Before	Unknown	Unknown	4	MediumSlow	2025-10-07 19:35:47	View
[TLG] 📡🌐🔋🔌 (tlg0)	+0.037s After	-121.0 dBm	-16.25 dB	2	MediumSlow	2025-10-07 19:35:47	View
Oxygen EA4HKU (O)	+0.136s After	-110.0 dBm	-6.50 dB	4	MediumSlow	2025-10-07 19:35:47	View
Baldur Fijo (BalF)	+0.377s After	-112.0 dBm	-9.00 dB	4	MediumSlow	2025-10-07 19:35:47	View
Ethan TIDSA Valdemoro (TID)	+0.423s After	-117.0 dBm	-13.50 dB	4	MediumSlow	2025-10-07 19:35:47	View
Carbon EA4HKU (C)	+0.439s After	-110.0 dBm	-0.25 dB	4	MediumSlow	2025-10-07 19:35:47	View
Suop 📡 🌐 (SUOP)	+0.463s After	-116.0 dBm	-5.75 dB	4	MediumSlow	2025-10-07 19:35:47	View
tizon (Sylv)	+1.564s After	-107.0 dBm	2.50 dB	4	MediumSlow	2025-10-07 19:35:48	View
Antonio 82d4 (82d4)	+1.770s After	-122.0 dBm	-14.00 dB	4	MediumSlow	2025-10-07 19:35:49	View
Mec Rocket Meco (MRM)	+8.252s After	-109.0 dBm	-8.25 dB	4	MediumSlow	2025-10-07 19:35:55	View
Kenobi23 QTH (5aec)	+3695.843s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:37:23	View
Kenobi23 QTH (5aec)	+3725.865s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:37:53	View
Kenobi23 QTH (5aec)	+3770.882s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:38:38	View
Kenobi23 QTH (5aec)	+3795.906s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:39:03	View
Kenobi23 QTH (5aec)	+3840.927s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:39:48	View
Kenobi23 QTH (5aec)	+3865.957s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:40:13	View
Kenobi23 QTH (5aec)	+3910.962s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:40:58	View
Kenobi23 QTH (5aec)	+3935.973s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:41:23	View
Kenobi23 QTH (5aec)	+3960.999s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:41:48	View
Kenobi23 QTH (5aec)	+4006.007s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:42:33	View
Kenobi23 QTH (5aec)	+4036.024s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:43:03	View
Kenobi23 QTH (5aec)	+4081.032s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:43:48	View
Kenobi23 QTH (5aec)	+4106.050s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:44:13	View
Kenobi23 QTH (5aec)	+4151.064s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:44:58	View
Kenobi23 QTH (5aec)	+4176.096s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:45:23	View
Kenobi23 QTH (5aec)	+4226.091s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:46:13	View
Kenobi23 QTH (5aec)	+4246.120s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:46:33	View
Kenobi23 QTH (5aec)	+4296.120s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:47:23	View
Kenobi23 QTH (5aec)	+4316.135s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:47:43	View
Kenobi23 QTH (5aec)	+4366.161s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:48:33	View
Kenobi23 QTH (5aec)	+4391.183s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:48:58	View
Kenobi23 QTH (5aec)	+4441.185s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:49:48	View
Kenobi23 QTH (5aec)	+4461.206s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:50:08	View
Kenobi23 QTH (5aec)	+4511.228s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:50:58	View
Kenobi23 QTH (5aec)	+4536.243s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:51:23	View
Kenobi23 QTH (5aec)	+4581.268s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:52:08	View
Kenobi23 QTH (5aec)	+4606.283s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:52:33	View
Kenobi23 QTH (5aec)	+4651.304s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:53:18	View
Kenobi23 QTH (5aec)	+4676.317s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:53:43	View
Kenobi23 QTH (5aec)	+4726.331s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:54:33	View
Kenobi23 QTH (5aec)	+4751.351s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:54:58	View
Kenobi23 QTH (5aec)	+4801.362s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:55:48	View
Kenobi23 QTH (5aec)	+4821.388s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:56:08	View
Kenobi23 QTH (5aec)	+4871.407s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:56:58	View
Kenobi23 QTH (5aec)	+4891.425s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:57:18	View
Kenobi23 QTH (5aec)	+4941.437s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:58:08	View
Kenobi23 QTH (5aec)	+4961.449s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:58:28	View
Kenobi23 QTH (5aec)	+5011.463s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:59:18	View
Kenobi23 QTH (5aec)	+5041.491s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 20:59:48	View
Kenobi23 QTH (5aec)	+5086.515s After	-103.0 dBm	-12.50 dB	4	MediumSlow	2025-10-07 21:00:33	View

60

Total Receptions

21

Unique Gateways