Exposure
ID
PIONI.2022-12-16T05:05:44.717_1
Header ID
PIONI.2022-12-16T05:05:44.717
Date updated
2022-12-16 05:15:41 UTC+0000
Release date
2022-12-16 05:05:44 UTC+0000
UTC Start
2022-12-16 05:05:44.717
UTC End
2022-12-16 05:06:10.317
MJD Start
59929.212323111
MJD End
59929.2126194073
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00594
Ambient temperature (°C)
12.54
Seeing (arcsec)
1.38
Observation
ID
53509
Category
calibrator
Program ID
110.23R0.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN
Target
ID
39794
Name
HD40969
RA
90.412261
DEC
-15.58935
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 90.2750 90.2610 115.8000 115.8000
A0-J2 129.2290 129.2250 92.8000 92.9000
A0-K0 127.8340 127.8480 71.2940 71.3350
G1-J2 58.0060 58.0160 55.5000 55.5000
G1-K0 89.5950 89.6090 26.3690 26.4260
J2-K0 48.0580 48.0550 350.4290 350.4900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23R0.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59929.212323111
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD40969
RA 90.412261
DEC -15.58935
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 90.275
HIERARCH ESO ISS PBL12 END 90.261
HIERARCH ESO ISS PBLA12 START 115.8
HIERARCH ESO ISS PBLA12 END 115.8
HIERARCH ESO ISS PBL13 START 129.229
HIERARCH ESO ISS PBL13 END 129.225
HIERARCH ESO ISS PBLA13 START 92.8
HIERARCH ESO ISS PBLA13 END 92.9
HIERARCH ESO ISS PBL14 START 127.834
HIERARCH ESO ISS PBL14 END 127.848
HIERARCH ESO ISS PBLA14 START 71.294
HIERARCH ESO ISS PBLA14 END 71.335
HIERARCH ESO ISS PBL23 START 58.006
HIERARCH ESO ISS PBL23 END 58.016
HIERARCH ESO ISS PBLA23 START 55.5
HIERARCH ESO ISS PBLA23 END 55.5
HIERARCH ESO ISS PBL24 START 89.595
HIERARCH ESO ISS PBL24 END 89.609
HIERARCH ESO ISS PBLA24 START 26.369
HIERARCH ESO ISS PBLA24 END 26.426
HIERARCH ESO ISS PBL34 START 48.058
HIERARCH ESO ISS PBL34 END 48.055
HIERARCH ESO ISS PBLA34 START 350.429
HIERARCH ESO ISS PBLA34 END 350.49
HIERARCH ESO ISS AMBI TAU0 START 0.00594
HIERARCH ESO ISS AMBI TAU0 END 0.00594
HIERARCH ESO ISS AMBI TEMP 12.54
HIERARCH ESO ISS AMBI FWHM START 1.38
HIERARCH ESO ISS AMBI FWHM END 1.38