Packet #14064988 Success

POSITION_APP packet from Algete01 (c072) to !ffffffff

105

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	14064988
Mesh Packet ID:	`0x64cee30a` Used for correlation across gateways
Timestamp:	2025-10-07 20:42:33 UTC
From Node:	Algete01 (c072)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	POSITION_APP Port: 3

Gateway:	Kenobi23 QTH (5aec)
Channel:	MediumSlow
RSSI:	-92 dBm
SNR:	5.0 dBm
Hop Info:	4/5 hops Start: 5, Limit: 1

Payload Data

Protocol: POSITION_APP

Size: 28 bytes

Decoded: Yes

Decoded Data:

Latitude:	40.448819°
Longitude:	-3.538944°
Altitude:	609 m
Precision:	13 bits

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:	!9ea15aec
Channel:	MediumSlow
Payload Type:	POSITION_APP
Hop Count:	4 / 5

Privacy Summary

Exposure Level:
Broadcast

Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumSlow
+ 2 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`	`!9ea15aec` 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`	`2760425586` Source node ID	uint32
`to`	`4294967295` (Broadcast) Visible to all nodes	uint32
`decoded.portnum`	`3` POSITION_APP	enum
`decoded.payload_length`	`28` bytes	size
`hop_limit`	`1` Remaining hops allowed	uint32
`hop_start`	`5` Initial hop limit	uint32
`hops_taken`	`4` Calculated: hop_start - hop_limit	derived
`rx_rssi`	`-92.0` dBm Signal strength at gateway	int32
`rx_snr`	`5.00` dB Signal quality at gateway	float
`rx_time`	`1759865721` 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`	`212` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1759869753.3259816` 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
✓ Reduced position precision: ~2900.0m accuracy

Exposure Risks:

⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (4 hops)
⚠ RF signal metrics exposed (location inference possible)

MQTT-Specific Fields

Gateway ID:	`!9ea15aec`
Position Precision:	13 bits (~2900.0m accuracy)
Position precision meters:	`2900.0`
Signal Metrics:	RSSI: -92.0 dBm SNR: 5.00 dB

Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:

Protocol:	POSITION_APP
Size:	28 bytes
Decoded:	Yes

Complete Payload Data (JSON):

{ "latitude": 40.4488192, "longitude": -3.538944, "altitude": 609, "sats_in_view": null, "precision_bits": 13 }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!9ea15aec", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2760425586, "to": 4294967295, "id": 1691280138, "rx_time": 1759865721, "rx_snr": 5.0, "rx_rssi": -92, "hop_limit": 1, "hop_start": 5, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 212, "tx_after": 0, "decoded": { "portnum": 3, "payload": "0d00001c18150000e4fd18e10425796be56828037800800100b8010d", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "latitude_i": 404488192, "longitude_i": -35389440, "altitude": 609, "time": 1759865721, "location_source": "LOC_EXTERNAL", "ground_speed": 0, "ground_track": 0, "precision_bits": 13, "type": "protobuf", "portnum": "POSITION_APP", "message_class": "Position" } } } }

Raw Packet Data (28 bytes)

0d00001c18150000e4fd18e10425796be56828037800800100b8010d

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
Kenobi23 QTH (5aec) Primary	0.000s Reference	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:42:33	Current
Venturada2🗼🌐☀️ (Vb2)	-4033.420s Before	-96.0 dBm	1.25 dB	0	MediumSlow	2025-10-07 19:35:19	View
XiaoWatt c4c8 🌐🔌 (c4c8)	-4032.814s Before	-98.0 dBm	5.25 dB	1	MediumSlow	2025-10-07 19:35:20	View
Machu Pichu (MaPi)	-4032.585s Before	-103.0 dBm	-5.50 dB	1	MediumSlow	2025-10-07 19:35:20	View
Meshtastic 1760 (1760)	-4032.566s Before	-129.0 dBm	-11.00 dB	1	MediumSlow	2025-10-07 19:35:20	View
Rodashtastic🗼🌐 (RDSt)	-4032.542s Before	-126.0 dBm	-18.50 dB	1	MediumSlow	2025-10-07 19:35:20	View
GRN1-Base🗼🌐 (GRN1)	-4032.513s Before	-89.0 dBm	4.00 dB	1	MediumSlow	2025-10-07 19:35:20	View
Quass001 ☄️ (Q001)	-4032.498s Before	-110.0 dBm	-10.25 dB	1	MediumSlow	2025-10-07 19:35:20	View
Meshtastic 18a4 (18a4)	-4032.324s Before	Unknown	Unknown	2	MediumSlow	2025-10-07 19:35:21	View
Quass002 ☄️ (Q002)	-4032.244s Before	Unknown	Unknown	2	MediumSlow	2025-10-07 19:35:21	View
[TLG] 📡🌐🔋🔌 (tlg0)	-4031.592s Before	-121.0 dBm	-14.50 dB	2	MediumSlow	2025-10-07 19:35:21	View
Suop 📡 🌐 (SUOP)	-4031.583s Before	-123.0 dBm	-15.00 dB	3	MediumSlow	2025-10-07 19:35:21	View
Oxygen EA4HKU (O)	-4031.260s Before	-66.0 dBm	8.00 dB	2	MediumSlow	2025-10-07 19:35:22	View
Ocumare_Base_🗼🌐 (CATA)	-4031.222s Before	-102.0 dBm	-3.50 dB	2	MediumSlow	2025-10-07 19:35:22	View
Arganda C191 🌐 (ARG)	-4031.006s Before	-120.0 dBm	-9.50 dB	2	MediumSlow	2025-10-07 19:35:22	View
Carbon EA4HKU (C)	-4031.003s Before	-68.0 dBm	8.00 dB	2	MediumSlow	2025-10-07 19:35:22	View
Monolito (MoN)	-4030.922s Before	-69.0 dBm	8.75 dB	3	MediumSlow	2025-10-07 19:35:22	View
Trasto 🐰 Va (trva)	-4028.280s Before	-120.0 dBm	-16.50 dB	5	MediumSlow	2025-10-07 19:35:25	View
tizon (Sylv)	-4028.275s Before	-104.0 dBm	4.75 dB	5	MediumSlow	2025-10-07 19:35:25	View
Baldur Fijo (BalF)	-4028.269s Before	-100.0 dBm	3.00 dB	5	MediumSlow	2025-10-07 19:35:25	View
Kenobi23 QTH (5aec)	-1976.221s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:09:37	View
Kenobi23 QTH (5aec)	-1931.177s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:10:22	View
Kenobi23 QTH (5aec)	-1886.160s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:11:07	View
Kenobi23 QTH (5aec)	-1861.143s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:11:32	View
Kenobi23 QTH (5aec)	-1811.114s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:12:22	View
Kenobi23 QTH (5aec)	-1766.108s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:13:07	View
Kenobi23 QTH (5aec)	-1741.090s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:13:32	View
Kenobi23 QTH (5aec)	-1696.068s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:14:17	View
Kenobi23 QTH (5aec)	-1671.053s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:14:42	View
Kenobi23 QTH (5aec)	-1625.984s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:15:27	View
Kenobi23 QTH (5aec)	-1605.952s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:15:47	View
Kenobi23 QTH (5aec)	-1555.951s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:16:37	View
Kenobi23 QTH (5aec)	-1530.918s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:17:02	View
Kenobi23 QTH (5aec)	-1480.920s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:17:52	View
Kenobi23 QTH (5aec)	-1460.900s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:18:12	View
Kenobi23 QTH (5aec)	-1410.888s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:19:02	View
Kenobi23 QTH (5aec)	-1390.868s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:19:22	View
Kenobi23 QTH (5aec)	-1345.834s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:20:07	View
Kenobi23 QTH (5aec)	-1320.815s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:20:32	View
Kenobi23 QTH (5aec)	-1275.799s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:21:17	View
Kenobi23 QTH (5aec)	-1245.782s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:21:47	View
Kenobi23 QTH (5aec)	-1200.690s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:22:32	View
Kenobi23 QTH (5aec)	-1180.674s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:22:52	View
Kenobi23 QTH (5aec)	-1130.655s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:23:42	View
Kenobi23 QTH (5aec)	-1110.536s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:24:02	View
Kenobi23 QTH (5aec)	-1060.579s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:24:52	View
Kenobi23 QTH (5aec)	-1040.556s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:25:12	View
Kenobi23 QTH (5aec)	-990.543s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:26:02	View
Kenobi23 QTH (5aec)	-970.501s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:26:22	View
Kenobi23 QTH (5aec)	-915.500s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:27:17	View
Kenobi23 QTH (5aec)	-895.485s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:27:37	View
Kenobi23 QTH (5aec)	-850.473s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:28:22	View
Kenobi23 QTH (5aec)	-825.452s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:28:47	View
Kenobi23 QTH (5aec)	-780.430s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:29:32	View
Kenobi23 QTH (5aec)	-755.414s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:29:57	View
Kenobi23 QTH (5aec)	-710.403s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:30:42	View
Kenobi23 QTH (5aec)	-685.382s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:31:07	View
Kenobi23 QTH (5aec)	-635.349s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:31:57	View
Kenobi23 QTH (5aec)	-615.331s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:32:17	View
Kenobi23 QTH (5aec)	-565.295s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:33:08	View
Kenobi23 QTH (5aec)	-545.262s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:33:28	View
Kenobi23 QTH (5aec)	-495.250s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:34:18	View
Kenobi23 QTH (5aec)	-475.236s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:34:38	View
Kenobi23 QTH (5aec)	-425.205s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:35:28	View
Kenobi23 QTH (5aec)	-405.200s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:35:48	View
Kenobi23 QTH (5aec)	-360.177s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:36:33	View
Kenobi23 QTH (5aec)	-335.147s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:36:58	View
Kenobi23 QTH (5aec)	-280.145s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:37:53	View
Kenobi23 QTH (5aec)	-260.123s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:38:13	View
Kenobi23 QTH (5aec)	-210.106s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:39:03	View
Kenobi23 QTH (5aec)	-190.064s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:39:23	View
Kenobi23 QTH (5aec)	-140.053s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:40:13	View
Kenobi23 QTH (5aec)	-120.044s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:40:33	View
Kenobi23 QTH (5aec)	-70.035s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:41:23	View
Kenobi23 QTH (5aec)	-45.008s Before	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:41:48	View
Kenobi23 QTH (5aec)	+30.016s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:43:03	View
Kenobi23 QTH (5aec)	+75.024s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:43:48	View
Kenobi23 QTH (5aec)	+100.043s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:44:13	View
Kenobi23 QTH (5aec)	+145.057s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:44:58	View
Kenobi23 QTH (5aec)	+170.086s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:45:23	View
Kenobi23 QTH (5aec)	+220.084s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:46:13	View
Kenobi23 QTH (5aec)	+240.110s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:46:33	View
Kenobi23 QTH (5aec)	+290.113s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:47:23	View
Kenobi23 QTH (5aec)	+310.127s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:47:43	View
Kenobi23 QTH (5aec)	+360.150s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:48:33	View
Kenobi23 QTH (5aec)	+385.173s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:48:58	View
Kenobi23 QTH (5aec)	+435.178s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:49:48	View
Kenobi23 QTH (5aec)	+455.199s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:50:08	View
Kenobi23 QTH (5aec)	+505.219s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:50:58	View
Kenobi23 QTH (5aec)	+530.236s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:51:23	View
Kenobi23 QTH (5aec)	+575.260s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:52:08	View
Kenobi23 QTH (5aec)	+600.276s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:52:33	View
Kenobi23 QTH (5aec)	+645.296s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:53:18	View
Kenobi23 QTH (5aec)	+670.310s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:53:43	View
Kenobi23 QTH (5aec)	+720.324s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:54:33	View
Kenobi23 QTH (5aec)	+745.343s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:54:58	View
Kenobi23 QTH (5aec)	+795.354s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:55:48	View
Kenobi23 QTH (5aec)	+815.381s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:56:08	View
Kenobi23 QTH (5aec)	+865.395s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:56:58	View
Kenobi23 QTH (5aec)	+885.418s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:57:18	View
Kenobi23 QTH (5aec)	+935.429s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:58:08	View
Kenobi23 QTH (5aec)	+955.442s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:58:28	View
Kenobi23 QTH (5aec)	+1005.454s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:59:18	View
Kenobi23 QTH (5aec)	+1035.484s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 20:59:48	View
Kenobi23 QTH (5aec)	+1080.498s After	-92.0 dBm	5.00 dB	4	MediumSlow	2025-10-07 21:00:33	View

105

Total Receptions

20

Unique Gateways