Exposure
ID
PIONI.2024-08-20T02:55:35.190_1
Header ID
PIONI.2024-08-20T02:55:35.190
Date updated
2024-08-20 03:05:36 UTC+0000
Release date
2024-08-20 02:55:35 UTC+0000
UTC Start
2024-08-20 02:55:35.190
UTC End
2024-08-20 02:56:00.790
MJD Start
60542.1219350747
MJD End
60542.122231370995
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002616
Ambient temperature (°C)
10.21
Seeing (arcsec)
0.84
Observation
ID
60374
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
44829
Name
HD_151602
RA
253.179
DEC
-64.202
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 90.5000 90.5000 152.8000 153.0000
A0-J2 123.6270 123.5980 137.6000 137.8000
A0-K0 108.0620 107.9940 120.6150 120.7710
G1-J2 43.3520 43.3090 104.5000 104.6000
G1-K0 57.5950 57.5240 63.7590 63.8600
J2-K0 37.5660 37.5570 14.9370 15.0200
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 60542.1219350747
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_151602
RA 253.179
DEC -64.202
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 90.5
HIERARCH ESO ISS PBL12 END 90.5
HIERARCH ESO ISS PBLA12 START 152.8
HIERARCH ESO ISS PBLA12 END 153.0
HIERARCH ESO ISS PBL13 START 123.627
HIERARCH ESO ISS PBL13 END 123.598
HIERARCH ESO ISS PBLA13 START 137.6
HIERARCH ESO ISS PBLA13 END 137.8
HIERARCH ESO ISS PBL14 START 108.062
HIERARCH ESO ISS PBL14 END 107.994
HIERARCH ESO ISS PBLA14 START 120.615
HIERARCH ESO ISS PBLA14 END 120.771
HIERARCH ESO ISS PBL23 START 43.352
HIERARCH ESO ISS PBL23 END 43.309
HIERARCH ESO ISS PBLA23 START 104.5
HIERARCH ESO ISS PBLA23 END 104.6
HIERARCH ESO ISS PBL24 START 57.595
HIERARCH ESO ISS PBL24 END 57.524
HIERARCH ESO ISS PBLA24 START 63.759
HIERARCH ESO ISS PBLA24 END 63.86
HIERARCH ESO ISS PBL34 START 37.566
HIERARCH ESO ISS PBL34 END 37.557
HIERARCH ESO ISS PBLA34 START 14.937
HIERARCH ESO ISS PBLA34 END 15.02
HIERARCH ESO ISS AMBI TAU0 START 0.002616
HIERARCH ESO ISS AMBI TAU0 END 0.002616
HIERARCH ESO ISS AMBI TEMP 10.21
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84