Exposure
ID
PIONI.2023-07-20T08:38:49.478_1
Header ID
PIONI.2023-07-20T08:38:49.478
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 08:38:49.478
UTC End
2023-07-20 08:39:27.878
MJD Start
60145.3602948883
MJD End
60145.36073933274
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005232
Ambient temperature (°C)
17.18
Seeing (arcsec)
0.47
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 68.8300 68.6640 126.3000 126.5000
A0-J2 102.7540 102.4810 96.7000 96.7000
A0-K0 112.5160 112.3120 72.8520 72.8360
G1-J2 54.8280 54.7700 58.2000 58.2000
G1-K0 90.4570 90.4520 35.1430 35.1550
J2-K0 45.4340 45.4410 6.8900 6.9820
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 60145.3602948883
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 68.83
HIERARCH ESO ISS PBL12 END 68.664
HIERARCH ESO ISS PBLA12 START 126.3
HIERARCH ESO ISS PBLA12 END 126.5
HIERARCH ESO ISS PBL13 START 102.754
HIERARCH ESO ISS PBL13 END 102.481
HIERARCH ESO ISS PBLA13 START 96.7
HIERARCH ESO ISS PBLA13 END 96.7
HIERARCH ESO ISS PBL14 START 112.516
HIERARCH ESO ISS PBL14 END 112.312
HIERARCH ESO ISS PBLA14 START 72.852
HIERARCH ESO ISS PBLA14 END 72.836
HIERARCH ESO ISS PBL23 START 54.828
HIERARCH ESO ISS PBL23 END 54.77
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 90.457
HIERARCH ESO ISS PBL24 END 90.452
HIERARCH ESO ISS PBLA24 START 35.143
HIERARCH ESO ISS PBLA24 END 35.155
HIERARCH ESO ISS PBL34 START 45.434
HIERARCH ESO ISS PBL34 END 45.441
HIERARCH ESO ISS PBLA34 START 6.89
HIERARCH ESO ISS PBLA34 END 6.982
HIERARCH ESO ISS AMBI TAU0 START 0.005232
HIERARCH ESO ISS AMBI TAU0 END 0.005232
HIERARCH ESO ISS AMBI TEMP 17.18
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47