Exposure
ID
PIONI.2022-12-16T03:51:35.909_1
Header ID
PIONI.2022-12-16T03:51:35.909
Date updated
2022-12-16 04:00:58 UTC+0000
Release date
2022-12-16 03:51:35 UTC+0000
UTC Start
2022-12-16 03:51:35.909
UTC End
2022-12-16 03:53:18.309
MJD Start
59929.1608322784
MJD End
59929.1620174636
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0049705
Ambient temperature (°C)
12.58
Seeing (arcsec)
1.12
Observation
ID
53504
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
39791
Name
HD28088
RA
66.431271
DEC
-5.1531
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 88.0310 87.8730 115.7000 115.7000
A0-J2 128.4140 128.2900 93.2000 93.2000
A0-K0 127.9640 127.9770 72.6440 72.6880
G1-J2 57.8680 57.9110 57.6000 57.7000
G1-K0 87.4610 87.5540 29.2830 29.4330
J2-K0 45.6880 45.6700 352.3500 352.5620
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 59929.1608322784
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD28088
RA 66.431271
DEC -5.1531
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.031
HIERARCH ESO ISS PBL12 END 87.873
HIERARCH ESO ISS PBLA12 START 115.7
HIERARCH ESO ISS PBLA12 END 115.7
HIERARCH ESO ISS PBL13 START 128.414
HIERARCH ESO ISS PBL13 END 128.29
HIERARCH ESO ISS PBLA13 START 93.2
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 127.964
HIERARCH ESO ISS PBL14 END 127.977
HIERARCH ESO ISS PBLA14 START 72.644
HIERARCH ESO ISS PBLA14 END 72.688
HIERARCH ESO ISS PBL23 START 57.868
HIERARCH ESO ISS PBL23 END 57.911
HIERARCH ESO ISS PBLA23 START 57.6
HIERARCH ESO ISS PBLA23 END 57.7
HIERARCH ESO ISS PBL24 START 87.461
HIERARCH ESO ISS PBL24 END 87.554
HIERARCH ESO ISS PBLA24 START 29.283
HIERARCH ESO ISS PBLA24 END 29.433
HIERARCH ESO ISS PBL34 START 45.688
HIERARCH ESO ISS PBL34 END 45.67
HIERARCH ESO ISS PBLA34 START 352.35
HIERARCH ESO ISS PBLA34 END 352.562
HIERARCH ESO ISS AMBI TAU0 START 0.004467
HIERARCH ESO ISS AMBI TAU0 END 0.005474
HIERARCH ESO ISS AMBI TEMP 12.58
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 1.1