Exposure
ID
PIONI.2021-10-26T06:25:27.739_1
Header ID
PIONI.2021-10-26T06:25:27.739
Date updated
2021-10-26 06:30:46 UTC+0000
Release date
2021-10-26 06:25:27 UTC+0000
UTC Start
2021-10-26 06:25:27.738
UTC End
2021-10-26 06:26:06.138
MJD Start
59513.2676821565
MJD End
59513.2681266009
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0085075
Ambient temperature (°C)
14.64
Seeing (arcsec)
0.34
Observation
ID
48632
Category
calibrator
Program ID
108.22H3.001
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS/ HARRIES/ MONNIER/ KLUSKA/ DAVIES/ LABDON/ SETTERHOLM/ KREPLIN/ LE BOUQUIN/ TEN BRUMMELAAR
Target
ID
36429
Name
HD_52385
RA
105.155559
DEC
-11.24586
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 23.8960 23.9160 135.2000 135.2000
A0-D0 23.2310 23.2930 52.8000 53.0000
A0-C1 18.6080 18.6500 110.8990 110.8900
B2-D0 31.0440 31.0460 3.1000 3.2000
B2-C1 10.3430 10.3440 3.0690 3.1970
D0-C1 20.7010 20.7020 183.1220 183.2510
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22H3.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59513.2676821565
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_52385
RA 105.155559
DEC -11.24586
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 23.896
HIERARCH ESO ISS PBL12 END 23.916
HIERARCH ESO ISS PBLA12 START 135.2
HIERARCH ESO ISS PBLA12 END 135.2
HIERARCH ESO ISS PBL13 START 23.231
HIERARCH ESO ISS PBL13 END 23.293
HIERARCH ESO ISS PBLA13 START 52.8
HIERARCH ESO ISS PBLA13 END 53.0
HIERARCH ESO ISS PBL14 START 18.608
HIERARCH ESO ISS PBL14 END 18.65
HIERARCH ESO ISS PBLA14 START 110.899
HIERARCH ESO ISS PBLA14 END 110.89
HIERARCH ESO ISS PBL23 START 31.044
HIERARCH ESO ISS PBL23 END 31.046
HIERARCH ESO ISS PBLA23 START 3.1
HIERARCH ESO ISS PBLA23 END 3.2
HIERARCH ESO ISS PBL24 START 10.343
HIERARCH ESO ISS PBL24 END 10.344
HIERARCH ESO ISS PBLA24 START 3.069
HIERARCH ESO ISS PBLA24 END 3.197
HIERARCH ESO ISS PBL34 START 20.701
HIERARCH ESO ISS PBL34 END 20.702
HIERARCH ESO ISS PBLA34 START 183.122
HIERARCH ESO ISS PBLA34 END 183.251
HIERARCH ESO ISS AMBI TAU0 START 0.008403
HIERARCH ESO ISS AMBI TAU0 END 0.008612
HIERARCH ESO ISS AMBI TEMP 14.64
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.34