Exposure
ID
PIONI.2024-07-15T09:13:08.241_1
Header ID
PIONI.2024-07-15T09:13:08.241
Date updated
2024-07-15 09:20:36 UTC+0000
Release date
2024-07-15 09:13:08 UTC+0000
UTC Start
2024-07-15 09:13:08.241
UTC End
2024-07-15 09:13:46.641
MJD Start
60506.3841231563
MJD End
60506.3845676007
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002623
Ambient temperature (°C)
11.53
Seeing (arcsec)
1.065
Observation
ID
60094
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44606
Name
HD28728
RA
67.701123
DEC
-23.40774
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 39.5540 39.6140 139.6000 139.6000
A0-J2 68.0800 68.3670 52.8000 53.1000
A0-J6 166.8240 166.8070 350.2250 350.3410
B5-J2 76.7940 76.8940 21.9000 22.1000
B5-J6 201.8680 201.8660 344.4990 344.5820
J2-J6 148.3490 148.4920 326.1920 326.1900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60506.3841231563
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD28728
RA 67.701123
DEC -23.40774
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 39.554
HIERARCH ESO ISS PBL12 END 39.614
HIERARCH ESO ISS PBLA12 START 139.6
HIERARCH ESO ISS PBLA12 END 139.6
HIERARCH ESO ISS PBL13 START 68.08
HIERARCH ESO ISS PBL13 END 68.367
HIERARCH ESO ISS PBLA13 START 52.8
HIERARCH ESO ISS PBLA13 END 53.1
HIERARCH ESO ISS PBL14 START 166.824
HIERARCH ESO ISS PBL14 END 166.807
HIERARCH ESO ISS PBLA14 START 350.225
HIERARCH ESO ISS PBLA14 END 350.341
HIERARCH ESO ISS PBL23 START 76.794
HIERARCH ESO ISS PBL23 END 76.894
HIERARCH ESO ISS PBLA23 START 21.9
HIERARCH ESO ISS PBLA23 END 22.1
HIERARCH ESO ISS PBL24 START 201.868
HIERARCH ESO ISS PBL24 END 201.866
HIERARCH ESO ISS PBLA24 START 344.499
HIERARCH ESO ISS PBLA24 END 344.582
HIERARCH ESO ISS PBL34 START 148.349
HIERARCH ESO ISS PBL34 END 148.492
HIERARCH ESO ISS PBLA34 START 326.192
HIERARCH ESO ISS PBLA34 END 326.19
HIERARCH ESO ISS AMBI TAU0 START 0.002652
HIERARCH ESO ISS AMBI TAU0 END 0.002594
HIERARCH ESO ISS AMBI TEMP 11.53
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.09