Monthly Archives: September 2020

PFS on-line collaboration meeting

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We had a collaboration meeting using the Zoom online meeting system on 16 and 17 September 2020. About 160 people participated in the meeting: colleagues from the PFS participant institutions, as well as Japanese researchers who are interested in the PF project. Since the PFS participant institutions locate in 6 countries (in 8 time zone), some had the meeting late… Read more »

Calibration lamp system was delivered to Taiwan

The PFS project researches astronomical objects taking their spectra. Spectrograph modules take spectral images of our targets, and “(Wavelength) calibration lamp” is essential to process the raw images and get the spectra. Recently, Princeton University completed the assembly and test of the calibration lamp system, and shipped it to Taiwan. PFS develops 4 spectrograph modules to obtain about 2400 spectra… Read more »