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Table 3 Data amount from the PWING instruments

From: Ground-based instruments of the PWING project to investigate dynamics of the inner magnetosphere at subauroral latitudes as a part of the ERG-ground coordinated observation network

Instrument

1 data size (Byte)

Sampling (Hz)

Per day (MB)

Per month (GB)

Per year (TB)

5 years (TB)

All-sky camera

552,000

0.03

715.3920

14.3078

0.1717

0.8585

VLF antenna (2ch + GPS)

6

40,000

20,736.0000

642.8160

7.7138

38.5690

VLF spectra (2ch)

5,700,000

1/600

820.8000

25.4448

0.3053

1.5267

Induction magnetometer (2ch + GPS)

6

64

33.1776

1.0285

0.0123

0.0617

Riometer (1ch, merged with magne)

2

64

11.0592

0.3428

0.0041

0.0206

Riometer (raw, QDC, CAN in ascii)

37

64

204.5952

6.3425

0.0761

0.3805

Total per station

  

22,521.0240

690.2824

8.2834

41.4169

For 8 stations

  

180,168.1920

5522.2595

66.2671

331.3356

EMCCD camera (per station)

100,000

100

360,000

11,160.0000

133.9200

669.6000