Exposure
ID
PIONI.2023-08-24T08:11:39.066_1
Header ID
PIONI.2023-08-24T08:11:39.066
Date updated
2023-08-24 08:20:34 UTC+0000
Release date
2023-08-24 08:11:39 UTC+0000
UTC Start
2023-08-24 08:11:39.067
UTC End
2023-08-24 08:12:04.667
MJD Start
60180.3414243846
MJD End
60180.341720680895
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002841
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.58
Observation
ID
56727
Category
calibrator
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
42030
Name
HD_23024
RA
55.203825
DEC
-27.96993
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 80.7610 80.8530 103.8000 103.8000
A0-J2 115.1250 115.2580 77.7000 77.8000
A0-K0 117.8480 117.9410 54.0260 54.1290
G1-J2 55.4220 55.4470 37.9000 38.0000
G1-K0 90.0300 90.0340 10.8380 10.9220
J2-K0 47.8450 47.8520 339.0550 339.1020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60180.3414243846
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_23024
RA 55.203825
DEC -27.96993
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 80.761
HIERARCH ESO ISS PBL12 END 80.853
HIERARCH ESO ISS PBLA12 START 103.8
HIERARCH ESO ISS PBLA12 END 103.8
HIERARCH ESO ISS PBL13 START 115.125
HIERARCH ESO ISS PBL13 END 115.258
HIERARCH ESO ISS PBLA13 START 77.7
HIERARCH ESO ISS PBLA13 END 77.8
HIERARCH ESO ISS PBL14 START 117.848
HIERARCH ESO ISS PBL14 END 117.941
HIERARCH ESO ISS PBLA14 START 54.026
HIERARCH ESO ISS PBLA14 END 54.129
HIERARCH ESO ISS PBL23 START 55.422
HIERARCH ESO ISS PBL23 END 55.447
HIERARCH ESO ISS PBLA23 START 37.9
HIERARCH ESO ISS PBLA23 END 38.0
HIERARCH ESO ISS PBL24 START 90.03
HIERARCH ESO ISS PBL24 END 90.034
HIERARCH ESO ISS PBLA24 START 10.838
HIERARCH ESO ISS PBLA24 END 10.922
HIERARCH ESO ISS PBL34 START 47.845
HIERARCH ESO ISS PBL34 END 47.852
HIERARCH ESO ISS PBLA34 START 339.055
HIERARCH ESO ISS PBLA34 END 339.102
HIERARCH ESO ISS AMBI TAU0 START 0.002841
HIERARCH ESO ISS AMBI TAU0 END 0.002841
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58