Exposure
ID
PIONI.2023-08-18T05:18:42.924_1
Header ID
PIONI.2023-08-18T05:18:42.924
Date updated
2023-08-18 05:25:24 UTC+0000
Release date
2023-08-18 05:18:42 UTC+0000
UTC Start
2023-08-18 05:18:42.924
UTC End
2023-08-18 05:19:21.324
MJD Start
60174.2213301379
MJD End
60174.221774582344
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003172
Ambient temperature (°C)
10.74
Seeing (arcsec)
0.67
Observation
ID
56625
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
41956
Name
HD_770
RA
2.981443
DEC
-42.17236
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 80.5160 80.6220 98.1000 98.2000
A0-J2 120.5200 120.6360 73.5000 73.6000
A0-K0 124.9200 124.9770 52.5120 52.6670
G1-J2 57.9860 57.9940 38.2000 38.3000
G1-K0 89.4690 89.4620 12.5300 12.6420
J2-K0 44.8570 44.8750 338.5340 338.6100
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 60174.2213301379
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_770
RA 2.981443
DEC -42.17236
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 80.516
HIERARCH ESO ISS PBL12 END 80.622
HIERARCH ESO ISS PBLA12 START 98.1
HIERARCH ESO ISS PBLA12 END 98.2
HIERARCH ESO ISS PBL13 START 120.52
HIERARCH ESO ISS PBL13 END 120.636
HIERARCH ESO ISS PBLA13 START 73.5
HIERARCH ESO ISS PBLA13 END 73.6
HIERARCH ESO ISS PBL14 START 124.92
HIERARCH ESO ISS PBL14 END 124.977
HIERARCH ESO ISS PBLA14 START 52.512
HIERARCH ESO ISS PBLA14 END 52.667
HIERARCH ESO ISS PBL23 START 57.986
HIERARCH ESO ISS PBL23 END 57.994
HIERARCH ESO ISS PBLA23 START 38.2
HIERARCH ESO ISS PBLA23 END 38.3
HIERARCH ESO ISS PBL24 START 89.469
HIERARCH ESO ISS PBL24 END 89.462
HIERARCH ESO ISS PBLA24 START 12.53
HIERARCH ESO ISS PBLA24 END 12.642
HIERARCH ESO ISS PBL34 START 44.857
HIERARCH ESO ISS PBL34 END 44.875
HIERARCH ESO ISS PBLA34 START 338.534
HIERARCH ESO ISS PBLA34 END 338.61
HIERARCH ESO ISS AMBI TAU0 START 0.003172
HIERARCH ESO ISS AMBI TAU0 END 0.003172
HIERARCH ESO ISS AMBI TEMP 10.74
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67