Exposure
ID
PIONI.2021-01-02T02:46:37.162_1
Header ID
PIONI.2021-01-02T02:46:37.162
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 02:46:37.161
UTC End
2021-01-02 02:47:15.561
MJD Start
59216.1157078873
MJD End
59216.1161523317
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.023878
Ambient temperature (°C)
16.61
Seeing (arcsec)
0.495
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 25.2140 25.2090 136.2000 136.2000
A0-D0 23.6890 23.7610 76.5000 76.5000
A0-C1 21.8730 21.8900 118.0430 117.9810
B2-D0 24.3870 24.4060 13.2000 13.4000
B2-C1 8.1260 8.1320 13.1480 13.2960
D0-C1 16.2610 16.2730 193.2330 193.3810
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 59216.1157078873
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 25.214
HIERARCH ESO ISS PBL12 END 25.209
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 23.689
HIERARCH ESO ISS PBL13 END 23.761
HIERARCH ESO ISS PBLA13 START 76.5
HIERARCH ESO ISS PBLA13 END 76.5
HIERARCH ESO ISS PBL14 START 21.873
HIERARCH ESO ISS PBL14 END 21.89
HIERARCH ESO ISS PBLA14 START 118.043
HIERARCH ESO ISS PBLA14 END 117.981
HIERARCH ESO ISS PBL23 START 24.387
HIERARCH ESO ISS PBL23 END 24.406
HIERARCH ESO ISS PBLA23 START 13.2
HIERARCH ESO ISS PBLA23 END 13.4
HIERARCH ESO ISS PBL24 START 8.126
HIERARCH ESO ISS PBL24 END 8.132
HIERARCH ESO ISS PBLA24 START 13.148
HIERARCH ESO ISS PBLA24 END 13.296
HIERARCH ESO ISS PBL34 START 16.261
HIERARCH ESO ISS PBL34 END 16.273
HIERARCH ESO ISS PBLA34 START 193.233
HIERARCH ESO ISS PBLA34 END 193.381
HIERARCH ESO ISS AMBI TAU0 START 0.023878
HIERARCH ESO ISS AMBI TAU0 END 0.023878
HIERARCH ESO ISS AMBI TEMP 16.61
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.47