Exposure
ID
PIONI.2024-06-10T07:08:56.454_1
Header ID
PIONI.2024-06-10T07:08:56.454
Date updated
2024-06-10 07:15:42 UTC+0000
Release date
2024-06-10 07:08:56 UTC+0000
UTC Start
2024-06-10 07:08:56.455
UTC End
2024-06-10 07:09:22.055
MJD Start
60471.2978756325
MJD End
60471.2981719288
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001849
Ambient temperature (°C)
11.08
Seeing (arcsec)
1.88
Observation
ID
59618
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
44213
Name
HD160894
RA
266.072459
DEC
-40.11058
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 48.4520 48.4540 166.4000 166.5000
A0-J2 120.5490 120.4630 112.8000 113.0000
A0-J6 152.2140 152.1190 39.1440 39.1970
B5-J2 99.6760 99.5730 89.8000 89.9000
B5-J6 185.5840 185.5110 27.1460 27.1990
J2-J6 165.5470 165.5520 354.7990 354.8760
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 60471.2978756325
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD160894
RA 266.072459
DEC -40.11058
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 48.452
HIERARCH ESO ISS PBL12 END 48.454
HIERARCH ESO ISS PBLA12 START 166.4
HIERARCH ESO ISS PBLA12 END 166.5
HIERARCH ESO ISS PBL13 START 120.549
HIERARCH ESO ISS PBL13 END 120.463
HIERARCH ESO ISS PBLA13 START 112.8
HIERARCH ESO ISS PBLA13 END 113.0
HIERARCH ESO ISS PBL14 START 152.214
HIERARCH ESO ISS PBL14 END 152.119
HIERARCH ESO ISS PBLA14 START 39.144
HIERARCH ESO ISS PBLA14 END 39.197
HIERARCH ESO ISS PBL23 START 99.676
HIERARCH ESO ISS PBL23 END 99.573
HIERARCH ESO ISS PBLA23 START 89.8
HIERARCH ESO ISS PBLA23 END 89.9
HIERARCH ESO ISS PBL24 START 185.584
HIERARCH ESO ISS PBL24 END 185.511
HIERARCH ESO ISS PBLA24 START 27.146
HIERARCH ESO ISS PBLA24 END 27.199
HIERARCH ESO ISS PBL34 START 165.547
HIERARCH ESO ISS PBL34 END 165.552
HIERARCH ESO ISS PBLA34 START 354.799
HIERARCH ESO ISS PBLA34 END 354.876
HIERARCH ESO ISS AMBI TAU0 START 0.001849
HIERARCH ESO ISS AMBI TAU0 END 0.001849
HIERARCH ESO ISS AMBI TEMP 11.08
HIERARCH ESO ISS AMBI FWHM START 1.88
HIERARCH ESO ISS AMBI FWHM END 1.88