Exposure
ID
PIONI.2021-01-02T02:45:46.650_1
Header ID
PIONI.2021-01-02T02:45:46.650
Date updated
2021-01-02 02:55:54 UTC+0000
Release date
2022-01-02 02:55:53 UTC+0000
UTC Start
2021-01-02 02:45:46.649
UTC End
2021-01-02 02:46:25.049
MJD Start
59216.1151232575
MJD End
59216.1155677019
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.022975
Ambient temperature (°C)
16.6
Seeing (arcsec)
0.56
Observation
ID
45954
Category
science
Program ID
1103.D-0797(I)
Program Title
TEXTBFIMAGING BINARY-DISK INTERACTIONS IN SECOND GENERATION PROTOPLANETARY DISKS.
Program Type
DDT
PI / COI
KLUSKA/ VAN WINCKEL/ BOLLEN/ KAMATH/ MIN/ STRAUMIT/ ALCOLEA/ ANUGU/ BERGER/ BUJARRABAL/ IZZARD/ KRAUS/ LE BOUQUIN/ MONNIER/ OLOFSSON
Target
ID
34580
Name
PSGem
RA
105.913987
DEC
10.77028
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2190 25.2140 136.2000 136.2000
A0-D0 23.6120 23.6840 76.5000 76.5000
A0-C1 21.8540 21.8720 118.1110 118.0490
B2-D0 24.3670 24.3860 13.0000 13.2000
B2-C1 8.1190 8.1260 12.9920 13.1410
D0-C1 16.2480 16.2600 193.0770 193.2250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(I)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59216.1151232575
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME PSGem
RA 105.913987
DEC 10.77028
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 25.219
HIERARCH ESO ISS PBL12 END 25.214
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 23.612
HIERARCH ESO ISS PBL13 END 23.684
HIERARCH ESO ISS PBLA13 START 76.5
HIERARCH ESO ISS PBLA13 END 76.5
HIERARCH ESO ISS PBL14 START 21.854
HIERARCH ESO ISS PBL14 END 21.872
HIERARCH ESO ISS PBLA14 START 118.111
HIERARCH ESO ISS PBLA14 END 118.049
HIERARCH ESO ISS PBL23 START 24.367
HIERARCH ESO ISS PBL23 END 24.386
HIERARCH ESO ISS PBLA23 START 13.0
HIERARCH ESO ISS PBLA23 END 13.2
HIERARCH ESO ISS PBL24 START 8.119
HIERARCH ESO ISS PBL24 END 8.126
HIERARCH ESO ISS PBLA24 START 12.992
HIERARCH ESO ISS PBLA24 END 13.141
HIERARCH ESO ISS PBL34 START 16.248
HIERARCH ESO ISS PBL34 END 16.26
HIERARCH ESO ISS PBLA34 START 193.077
HIERARCH ESO ISS PBLA34 END 193.225
HIERARCH ESO ISS AMBI TAU0 START 0.022072
HIERARCH ESO ISS AMBI TAU0 END 0.023878
HIERARCH ESO ISS AMBI TEMP 16.6
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.52