Exposure
ID
PIONI.2023-09-14T01:29:30.620_1
Header ID
PIONI.2023-09-14T01:29:30.620
Date updated
2023-09-14 01:35:37 UTC+0000
Release date
2023-09-14 01:29:30 UTC+0000
UTC Start
2023-09-14 01:29:30.620
UTC End
2023-09-14 01:29:56.220
MJD Start
60201.062159955
MJD End
60201.0624562513
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0025139999999999997
Ambient temperature (°C)
10.27
Seeing (arcsec)
0.95
Observation
ID
56979
Category
calibrator
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
42246
Name
HD_149934
RA
249.644109
DEC
-18.82577
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G1 82.9810 82.9260 217.6000 217.6000
K0-D0 63.2270 63.0480 265.2000 265.2000
K0-J3 54.0870 54.0890 2.4030 2.4950
G1-D0 61.7490 61.7310 348.4000 348.5000
G1-J3 130.9600 130.9410 23.8010 23.8300
D0-J3 88.2120 88.1100 47.7330 47.7210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60201.062159955
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_149934
RA 249.644109
DEC -18.82577
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 K0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 82.981
HIERARCH ESO ISS PBL12 END 82.926
HIERARCH ESO ISS PBLA12 START 217.6
HIERARCH ESO ISS PBLA12 END 217.6
HIERARCH ESO ISS PBL13 START 63.227
HIERARCH ESO ISS PBL13 END 63.048
HIERARCH ESO ISS PBLA13 START 265.2
HIERARCH ESO ISS PBLA13 END 265.2
HIERARCH ESO ISS PBL14 START 54.087
HIERARCH ESO ISS PBL14 END 54.089
HIERARCH ESO ISS PBLA14 START 2.403
HIERARCH ESO ISS PBLA14 END 2.495
HIERARCH ESO ISS PBL23 START 61.749
HIERARCH ESO ISS PBL23 END 61.731
HIERARCH ESO ISS PBLA23 START 348.4
HIERARCH ESO ISS PBLA23 END 348.5
HIERARCH ESO ISS PBL24 START 130.96
HIERARCH ESO ISS PBL24 END 130.941
HIERARCH ESO ISS PBLA24 START 23.801
HIERARCH ESO ISS PBLA24 END 23.83
HIERARCH ESO ISS PBL34 START 88.212
HIERARCH ESO ISS PBL34 END 88.11
HIERARCH ESO ISS PBLA34 START 47.733
HIERARCH ESO ISS PBLA34 END 47.721
HIERARCH ESO ISS AMBI TAU0 START 0.002448
HIERARCH ESO ISS AMBI TAU0 END 0.00258
HIERARCH ESO ISS AMBI TEMP 10.27
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95