Exposure
ID
PIONI.2023-07-20T08:13:48.168_1
Header ID
PIONI.2023-07-20T08:13:48.168
Date updated
2023-07-20 08:23:07 UTC+0000
Release date
2023-07-20 08:13:48 UTC+0000
UTC Start
2023-07-20 08:13:48.168
UTC End
2023-07-20 08:14:26.568
MJD Start
60145.342918613
MJD End
60145.343363057444
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005705
Ambient temperature (°C)
17.38
Seeing (arcsec)
0.51
Observation
ID
56308
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
41714
Name
HD_203325
RA
320.414569
DEC
-4.48674
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 73.8990 73.7420 123.0000 123.1000
A0-J2 110.8010 110.5640 95.7000 95.7000
A0-K0 118.3980 118.2320 73.2100 73.2000
G1-J2 56.4550 56.4110 58.7000 58.7000
G1-K0 90.4100 90.4170 34.6050 34.6260
J2-K0 45.2250 45.2290 3.9110 4.0050
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 60145.342918613
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_203325
RA 320.414569
DEC -4.48674
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 73.899
HIERARCH ESO ISS PBL12 END 73.742
HIERARCH ESO ISS PBLA12 START 123.0
HIERARCH ESO ISS PBLA12 END 123.1
HIERARCH ESO ISS PBL13 START 110.801
HIERARCH ESO ISS PBL13 END 110.564
HIERARCH ESO ISS PBLA13 START 95.7
HIERARCH ESO ISS PBLA13 END 95.7
HIERARCH ESO ISS PBL14 START 118.398
HIERARCH ESO ISS PBL14 END 118.232
HIERARCH ESO ISS PBLA14 START 73.21
HIERARCH ESO ISS PBLA14 END 73.2
HIERARCH ESO ISS PBL23 START 56.455
HIERARCH ESO ISS PBL23 END 56.411
HIERARCH ESO ISS PBLA23 START 58.7
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 90.41
HIERARCH ESO ISS PBL24 END 90.417
HIERARCH ESO ISS PBLA24 START 34.605
HIERARCH ESO ISS PBLA24 END 34.626
HIERARCH ESO ISS PBL34 START 45.225
HIERARCH ESO ISS PBL34 END 45.229
HIERARCH ESO ISS PBLA34 START 3.911
HIERARCH ESO ISS PBLA34 END 4.005
HIERARCH ESO ISS AMBI TAU0 START 0.005705
HIERARCH ESO ISS AMBI TAU0 END 0.005705
HIERARCH ESO ISS AMBI TEMP 17.38
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51