Exposure
ID
PIONI.2022-12-16T03:47:46.704_1
Header ID
PIONI.2022-12-16T03:47:46.704
Date updated
2022-12-16 03:56:32 UTC+0000
Release date
2022-12-16 03:47:46 UTC+0000
UTC Start
2022-12-16 03:47:46.703
UTC End
2022-12-16 03:49:29.103
MJD Start
59929.1581794382
MJD End
59929.1593646234
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.004431
Ambient temperature (°C)
12.59
Seeing (arcsec)
0.96
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 88.3370 88.1880 115.5000 115.6000
A0-J2 128.6380 128.5320 93.1000 93.1000
A0-K0 127.9130 127.9420 72.5520 72.5980
G1-J2 57.7710 57.8200 57.5000 57.5000
G1-K0 87.2710 87.3650 28.9740 29.1280
J2-K0 45.7260 45.7070 351.9200 352.1320
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 59929.1581794382
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 88.337
HIERARCH ESO ISS PBL12 END 88.188
HIERARCH ESO ISS PBLA12 START 115.5
HIERARCH ESO ISS PBLA12 END 115.6
HIERARCH ESO ISS PBL13 START 128.638
HIERARCH ESO ISS PBL13 END 128.532
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 127.913
HIERARCH ESO ISS PBL14 END 127.942
HIERARCH ESO ISS PBLA14 START 72.552
HIERARCH ESO ISS PBLA14 END 72.598
HIERARCH ESO ISS PBL23 START 57.771
HIERARCH ESO ISS PBL23 END 57.82
HIERARCH ESO ISS PBLA23 START 57.5
HIERARCH ESO ISS PBLA23 END 57.5
HIERARCH ESO ISS PBL24 START 87.271
HIERARCH ESO ISS PBL24 END 87.365
HIERARCH ESO ISS PBLA24 START 28.974
HIERARCH ESO ISS PBLA24 END 29.128
HIERARCH ESO ISS PBL34 START 45.726
HIERARCH ESO ISS PBL34 END 45.707
HIERARCH ESO ISS PBLA34 START 351.92
HIERARCH ESO ISS PBLA34 END 352.132
HIERARCH ESO ISS AMBI TAU0 START 0.004431
HIERARCH ESO ISS AMBI TAU0 END 0.004431
HIERARCH ESO ISS AMBI TEMP 12.59
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.96