Exposure
ID
PIONI.2024-07-10T03:44:50.229_1
Header ID
PIONI.2024-07-10T03:44:50.229
Date updated
2024-07-10 03:50:40 UTC+0000
Release date
2024-07-10 03:44:50 UTC+0000
UTC Start
2024-07-10 03:44:50.229
UTC End
2024-07-10 03:45:15.829
MJD Start
60501.1561369123
MJD End
60501.1564332086
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002846
Ambient temperature (°C)
6.67
Seeing (arcsec)
0.56
Observation
ID
60023
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
44547
Name
HR_5499
RA
221.527738
DEC
-23.15336
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 47.2770 47.2770 180.0000 180.1000
A0-J2 89.4830 89.2900 121.2000 121.3000
A0-J6 152.9830 152.8720 38.7520 38.7590
B5-J2 76.5540 76.3570 89.3000 89.4000
B5-J6 192.1560 192.0820 29.8960 29.9170
J2-J6 166.7970 166.8030 6.6150 6.6910
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 60501.1561369123
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_5499
RA 221.527738
DEC -23.15336
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 47.277
HIERARCH ESO ISS PBL12 END 47.277
HIERARCH ESO ISS PBLA12 START 180.0
HIERARCH ESO ISS PBLA12 END 180.1
HIERARCH ESO ISS PBL13 START 89.483
HIERARCH ESO ISS PBL13 END 89.29
HIERARCH ESO ISS PBLA13 START 121.2
HIERARCH ESO ISS PBLA13 END 121.3
HIERARCH ESO ISS PBL14 START 152.983
HIERARCH ESO ISS PBL14 END 152.872
HIERARCH ESO ISS PBLA14 START 38.752
HIERARCH ESO ISS PBLA14 END 38.759
HIERARCH ESO ISS PBL23 START 76.554
HIERARCH ESO ISS PBL23 END 76.357
HIERARCH ESO ISS PBLA23 START 89.3
HIERARCH ESO ISS PBLA23 END 89.4
HIERARCH ESO ISS PBL24 START 192.156
HIERARCH ESO ISS PBL24 END 192.082
HIERARCH ESO ISS PBLA24 START 29.896
HIERARCH ESO ISS PBLA24 END 29.917
HIERARCH ESO ISS PBL34 START 166.797
HIERARCH ESO ISS PBL34 END 166.803
HIERARCH ESO ISS PBLA34 START 6.615
HIERARCH ESO ISS PBLA34 END 6.691
HIERARCH ESO ISS AMBI TAU0 START 0.002846
HIERARCH ESO ISS AMBI TAU0 END 0.002846
HIERARCH ESO ISS AMBI TEMP 6.67
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56