Exposure
ID
PIONI.2024-07-09T02:43:11.838_1
Header ID
PIONI.2024-07-09T02:43:11.838
Date updated
2024-07-09 02:50:28 UTC+0000
Release date
2024-07-09 02:43:11 UTC+0000
UTC Start
2024-07-09 02:43:11.838
UTC End
2024-07-09 02:43:37.438
MJD Start
60500.1133314585
MJD End
60500.1136277548
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003128
Ambient temperature (°C)
7.19
Seeing (arcsec)
0.6
Observation
ID
59959
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
44486
Name
HD121524
RA
209.129749
DEC
-27.63812
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 48.0440 48.0430 177.6000 177.7000
A0-J2 97.9280 97.7610 121.3000 121.5000
A0-J6 151.4380 151.3240 39.8070 39.8250
B5-J2 81.6650 81.4870 92.1000 92.1000
B5-J6 189.7790 189.6990 30.0080 30.0360
J2-J6 167.7910 167.7920 4.5420 4.6190
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 60500.1133314585
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD121524
RA 209.129749
DEC -27.63812
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 48.044
HIERARCH ESO ISS PBL12 END 48.043
HIERARCH ESO ISS PBLA12 START 177.6
HIERARCH ESO ISS PBLA12 END 177.7
HIERARCH ESO ISS PBL13 START 97.928
HIERARCH ESO ISS PBL13 END 97.761
HIERARCH ESO ISS PBLA13 START 121.3
HIERARCH ESO ISS PBLA13 END 121.5
HIERARCH ESO ISS PBL14 START 151.438
HIERARCH ESO ISS PBL14 END 151.324
HIERARCH ESO ISS PBLA14 START 39.807
HIERARCH ESO ISS PBLA14 END 39.825
HIERARCH ESO ISS PBL23 START 81.665
HIERARCH ESO ISS PBL23 END 81.487
HIERARCH ESO ISS PBLA23 START 92.1
HIERARCH ESO ISS PBLA23 END 92.1
HIERARCH ESO ISS PBL24 START 189.779
HIERARCH ESO ISS PBL24 END 189.699
HIERARCH ESO ISS PBLA24 START 30.008
HIERARCH ESO ISS PBLA24 END 30.036
HIERARCH ESO ISS PBL34 START 167.791
HIERARCH ESO ISS PBL34 END 167.792
HIERARCH ESO ISS PBLA34 START 4.542
HIERARCH ESO ISS PBLA34 END 4.619
HIERARCH ESO ISS AMBI TAU0 START 0.003128
HIERARCH ESO ISS AMBI TAU0 END 0.003128
HIERARCH ESO ISS AMBI TEMP 7.19
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6