Exposure
ID
PIONI.2023-08-21T06:27:13.433_1
Header ID
PIONI.2023-08-21T06:27:13.433
Date updated
2023-08-21 06:35:51 UTC+0000
Release date
2023-08-21 06:27:13 UTC+0000
UTC Start
2023-08-21 06:27:13.432
UTC End
2023-08-21 06:27:39.032
MJD Start
60177.2689054669
MJD End
60177.2692017632
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0078825
Ambient temperature (°C)
14.29
Seeing (arcsec)
0.375
Observation
ID
56685
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
42001
Name
HD_62
RA
1.366656
DEC
-7.66562
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 90.4500 90.4420 114.0000 114.0000
A0-J2 128.7330 128.7620 91.9000 91.9000
A0-K0 125.6030 125.6630 70.7480 70.7770
G1-J2 56.3620 56.3930 54.8000 54.8000
G1-K0 86.1100 86.1400 24.6850 24.7480
J2-K0 46.8340 46.8270 347.5670 347.6280
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 60177.2689054669
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_62
RA 1.366656
DEC -7.66562
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 90.45
HIERARCH ESO ISS PBL12 END 90.442
HIERARCH ESO ISS PBLA12 START 114.0
HIERARCH ESO ISS PBLA12 END 114.0
HIERARCH ESO ISS PBL13 START 128.733
HIERARCH ESO ISS PBL13 END 128.762
HIERARCH ESO ISS PBLA13 START 91.9
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 125.603
HIERARCH ESO ISS PBL14 END 125.663
HIERARCH ESO ISS PBLA14 START 70.748
HIERARCH ESO ISS PBLA14 END 70.777
HIERARCH ESO ISS PBL23 START 56.362
HIERARCH ESO ISS PBL23 END 56.393
HIERARCH ESO ISS PBLA23 START 54.8
HIERARCH ESO ISS PBLA23 END 54.8
HIERARCH ESO ISS PBL24 START 86.11
HIERARCH ESO ISS PBL24 END 86.14
HIERARCH ESO ISS PBLA24 START 24.685
HIERARCH ESO ISS PBLA24 END 24.748
HIERARCH ESO ISS PBL34 START 46.834
HIERARCH ESO ISS PBL34 END 46.827
HIERARCH ESO ISS PBLA34 START 347.567
HIERARCH ESO ISS PBLA34 END 347.628
HIERARCH ESO ISS AMBI TAU0 START 0.008694
HIERARCH ESO ISS AMBI TAU0 END 0.007071
HIERARCH ESO ISS AMBI TEMP 14.29
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.39