Exposure
ID
PIONI.2024-09-02T00:34:51.731_1
Header ID
PIONI.2024-09-02T00:34:51.731
Date updated
2024-09-02 00:40:48 UTC+0000
Release date
2024-09-02 00:34:51 UTC+0000
UTC Start
2024-09-02 00:34:51.731
UTC End
2024-09-02 00:35:17.331
MJD Start
60555.0242098486
MJD End
60555.024506144895
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004158
Ambient temperature (°C)
15.5
Seeing (arcsec)
0.89
Observation
ID
60489
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
44935
Name
HD_145895
RA
243.431147
DEC
-9.20302
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 72.0530 71.9430 129.2000 129.3000
A0-J2 104.2250 104.0300 100.1000 100.2000
A0-K0 111.5020 111.3440 75.4170 75.4200
G1-J2 54.0580 54.0100 59.8000 59.8000
G1-K0 90.1250 90.1130 35.2700 35.2830
J2-K0 46.7120 46.7160 6.5220 6.5890
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 60555.0242098486
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_145895
RA 243.431147
DEC -9.20302
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 72.053
HIERARCH ESO ISS PBL12 END 71.943
HIERARCH ESO ISS PBLA12 START 129.2
HIERARCH ESO ISS PBLA12 END 129.3
HIERARCH ESO ISS PBL13 START 104.225
HIERARCH ESO ISS PBL13 END 104.03
HIERARCH ESO ISS PBLA13 START 100.1
HIERARCH ESO ISS PBLA13 END 100.2
HIERARCH ESO ISS PBL14 START 111.502
HIERARCH ESO ISS PBL14 END 111.344
HIERARCH ESO ISS PBLA14 START 75.417
HIERARCH ESO ISS PBLA14 END 75.42
HIERARCH ESO ISS PBL23 START 54.058
HIERARCH ESO ISS PBL23 END 54.01
HIERARCH ESO ISS PBLA23 START 59.8
HIERARCH ESO ISS PBLA23 END 59.8
HIERARCH ESO ISS PBL24 START 90.125
HIERARCH ESO ISS PBL24 END 90.113
HIERARCH ESO ISS PBLA24 START 35.27
HIERARCH ESO ISS PBLA24 END 35.283
HIERARCH ESO ISS PBL34 START 46.712
HIERARCH ESO ISS PBL34 END 46.716
HIERARCH ESO ISS PBLA34 START 6.522
HIERARCH ESO ISS PBLA34 END 6.589
HIERARCH ESO ISS AMBI TAU0 START 0.004158
HIERARCH ESO ISS AMBI TAU0 END 0.004158
HIERARCH ESO ISS AMBI TEMP 15.5
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89