Exposure
ID
PIONI.2024-07-10T01:25:23.876_1
Header ID
PIONI.2024-07-10T01:25:23.876
Date updated
2024-07-10 01:30:36 UTC+0000
Release date
2024-07-10 01:25:23 UTC+0000
UTC Start
2024-07-10 01:25:23.876
UTC End
2024-07-10 01:25:49.476
MJD Start
60501.0593041223
MJD End
60501.0596004186
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0019365
Ambient temperature (°C)
6.79
Seeing (arcsec)
0.6
Observation
ID
60007
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
44531
Name
HR_4999
RA
198.788413
DEC
-36.37153
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 48.6570 48.6570 172.7000 172.8000
A0-J2 111.5510 111.4310 119.8000 119.9000
A0-J6 148.4710 148.3570 41.2490 41.2890
B5-J2 90.9020 90.7640 94.6000 94.6000
B5-J6 184.3400 184.2530 29.8430 29.8850
J2-J6 167.1170 167.1160 0.3800 0.4570
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 60501.0593041223
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_4999
RA 198.788413
DEC -36.37153
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 48.657
HIERARCH ESO ISS PBL12 END 48.657
HIERARCH ESO ISS PBLA12 START 172.7
HIERARCH ESO ISS PBLA12 END 172.8
HIERARCH ESO ISS PBL13 START 111.551
HIERARCH ESO ISS PBL13 END 111.431
HIERARCH ESO ISS PBLA13 START 119.8
HIERARCH ESO ISS PBLA13 END 119.9
HIERARCH ESO ISS PBL14 START 148.471
HIERARCH ESO ISS PBL14 END 148.357
HIERARCH ESO ISS PBLA14 START 41.249
HIERARCH ESO ISS PBLA14 END 41.289
HIERARCH ESO ISS PBL23 START 90.902
HIERARCH ESO ISS PBL23 END 90.764
HIERARCH ESO ISS PBLA23 START 94.6
HIERARCH ESO ISS PBLA23 END 94.6
HIERARCH ESO ISS PBL24 START 184.34
HIERARCH ESO ISS PBL24 END 184.253
HIERARCH ESO ISS PBLA24 START 29.843
HIERARCH ESO ISS PBLA24 END 29.885
HIERARCH ESO ISS PBL34 START 167.117
HIERARCH ESO ISS PBL34 END 167.116
HIERARCH ESO ISS PBLA34 START 0.38
HIERARCH ESO ISS PBLA34 END 0.457
HIERARCH ESO ISS AMBI TAU0 START 0.001855
HIERARCH ESO ISS AMBI TAU0 END 0.002018
HIERARCH ESO ISS AMBI TEMP 6.79
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6