Exposure
ID
PIONI.2023-08-18T05:19:32.664_1
Header ID
PIONI.2023-08-18T05:19:32.664
Date updated
2023-08-18 05:25:24 UTC+0000
Release date
2023-08-18 05:19:32 UTC+0000
UTC Start
2023-08-18 05:19:32.664
UTC End
2023-08-18 05:20:11.064
MJD Start
60174.2219058336
MJD End
60174.22235027804
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003172
Ambient temperature (°C)
10.71
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 80.6250 80.7320 98.2000 98.3000
A0-J2 120.6380 120.7560 73.6000 73.8000
A0-K0 124.9780 125.0360 52.6650 52.8270
G1-J2 57.9940 58.0030 38.3000 38.5000
G1-K0 89.4610 89.4530 12.6390 12.7590
J2-K0 44.8750 44.8930 338.6060 338.6890
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 60174.2219058336
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 80.625
HIERARCH ESO ISS PBL12 END 80.732
HIERARCH ESO ISS PBLA12 START 98.2
HIERARCH ESO ISS PBLA12 END 98.3
HIERARCH ESO ISS PBL13 START 120.638
HIERARCH ESO ISS PBL13 END 120.756
HIERARCH ESO ISS PBLA13 START 73.6
HIERARCH ESO ISS PBLA13 END 73.8
HIERARCH ESO ISS PBL14 START 124.978
HIERARCH ESO ISS PBL14 END 125.036
HIERARCH ESO ISS PBLA14 START 52.665
HIERARCH ESO ISS PBLA14 END 52.827
HIERARCH ESO ISS PBL23 START 57.994
HIERARCH ESO ISS PBL23 END 58.003
HIERARCH ESO ISS PBLA23 START 38.3
HIERARCH ESO ISS PBLA23 END 38.5
HIERARCH ESO ISS PBL24 START 89.461
HIERARCH ESO ISS PBL24 END 89.453
HIERARCH ESO ISS PBLA24 START 12.639
HIERARCH ESO ISS PBLA24 END 12.759
HIERARCH ESO ISS PBL34 START 44.875
HIERARCH ESO ISS PBL34 END 44.893
HIERARCH ESO ISS PBLA34 START 338.606
HIERARCH ESO ISS PBLA34 END 338.689
HIERARCH ESO ISS AMBI TAU0 START 0.003172
HIERARCH ESO ISS AMBI TAU0 END 0.003172
HIERARCH ESO ISS AMBI TEMP 10.71
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67