Exposure
ID
PIONI.2023-07-20T08:37:09.547_1
Header ID
PIONI.2023-07-20T08:37:09.547
Date updated
2023-07-20 09:02:16 UTC+0000
Release date
2024-07-20 09:02:16 UTC+0000
UTC Start
2023-07-20 08:37:09.548
UTC End
2023-07-20 08:37:47.948
MJD Start
60145.3591382816
MJD End
60145.35958272604
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0053349999999999995
Ambient temperature (°C)
17.2
Seeing (arcsec)
0.49
Observation
ID
56309
Category
science
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
41715
Name
HIP_105412
RA
320.266831
DEC
-4.56007
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 69.1730 69.0080 126.1000 126.2000
A0-J2 103.3170 103.0470 96.6000 96.6000
A0-K0 112.9370 112.7350 72.8860 72.8700
G1-J2 54.9480 54.8910 58.3000 58.3000
G1-K0 90.4650 90.4610 35.1180 35.1310
J2-K0 45.4190 45.4260 6.6990 6.7910
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60145.3591382816
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_105412
RA 320.266831
DEC -4.56007
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 69.173
HIERARCH ESO ISS PBL12 END 69.008
HIERARCH ESO ISS PBLA12 START 126.1
HIERARCH ESO ISS PBLA12 END 126.2
HIERARCH ESO ISS PBL13 START 103.317
HIERARCH ESO ISS PBL13 END 103.047
HIERARCH ESO ISS PBLA13 START 96.6
HIERARCH ESO ISS PBLA13 END 96.6
HIERARCH ESO ISS PBL14 START 112.937
HIERARCH ESO ISS PBL14 END 112.735
HIERARCH ESO ISS PBLA14 START 72.886
HIERARCH ESO ISS PBLA14 END 72.87
HIERARCH ESO ISS PBL23 START 54.948
HIERARCH ESO ISS PBL23 END 54.891
HIERARCH ESO ISS PBLA23 START 58.3
HIERARCH ESO ISS PBLA23 END 58.3
HIERARCH ESO ISS PBL24 START 90.465
HIERARCH ESO ISS PBL24 END 90.461
HIERARCH ESO ISS PBLA24 START 35.118
HIERARCH ESO ISS PBLA24 END 35.131
HIERARCH ESO ISS PBL34 START 45.419
HIERARCH ESO ISS PBL34 END 45.426
HIERARCH ESO ISS PBLA34 START 6.699
HIERARCH ESO ISS PBLA34 END 6.791
HIERARCH ESO ISS AMBI TAU0 START 0.005692
HIERARCH ESO ISS AMBI TAU0 END 0.004978
HIERARCH ESO ISS AMBI TEMP 17.2
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.52