Exposure
ID
PIONI.2023-08-24T09:29:32.804_1
Header ID
PIONI.2023-08-24T09:29:32.804
Date updated
2023-08-24 09:35:57 UTC+0000
Release date
2023-08-24 09:29:32 UTC+0000
UTC Start
2023-08-24 09:29:32.805
UTC End
2023-08-24 09:29:58.405
MJD Start
60180.3955185739
MJD End
60180.3958148702
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004397
Ambient temperature (°C)
13.45
Seeing (arcsec)
0.51
Observation
ID
56746
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
42048
Name
HD_28263
RA
66.703374
DEC
-18.3831
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 86.5500 86.6100 109.7000 109.8000
A0-J2 120.5740 120.6860 85.6000 85.6000
A0-K0 118.8830 118.9840 62.1390 62.2120
G1-J2 54.6710 54.7050 45.1000 45.2000
G1-K0 88.0330 88.0460 15.5780 15.6570
J2-K0 48.6420 48.6410 341.9020 341.9520
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 60180.3955185739
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_28263
RA 66.703374
DEC -18.3831
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 86.55
HIERARCH ESO ISS PBL12 END 86.61
HIERARCH ESO ISS PBLA12 START 109.7
HIERARCH ESO ISS PBLA12 END 109.8
HIERARCH ESO ISS PBL13 START 120.574
HIERARCH ESO ISS PBL13 END 120.686
HIERARCH ESO ISS PBLA13 START 85.6
HIERARCH ESO ISS PBLA13 END 85.6
HIERARCH ESO ISS PBL14 START 118.883
HIERARCH ESO ISS PBL14 END 118.984
HIERARCH ESO ISS PBLA14 START 62.139
HIERARCH ESO ISS PBLA14 END 62.212
HIERARCH ESO ISS PBL23 START 54.671
HIERARCH ESO ISS PBL23 END 54.705
HIERARCH ESO ISS PBLA23 START 45.1
HIERARCH ESO ISS PBLA23 END 45.2
HIERARCH ESO ISS PBL24 START 88.033
HIERARCH ESO ISS PBL24 END 88.046
HIERARCH ESO ISS PBLA24 START 15.578
HIERARCH ESO ISS PBLA24 END 15.657
HIERARCH ESO ISS PBL34 START 48.642
HIERARCH ESO ISS PBL34 END 48.641
HIERARCH ESO ISS PBLA34 START 341.902
HIERARCH ESO ISS PBLA34 END 341.952
HIERARCH ESO ISS AMBI TAU0 START 0.004397
HIERARCH ESO ISS AMBI TAU0 END 0.004397
HIERARCH ESO ISS AMBI TEMP 13.45
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51