Exposure
ID
PIONI.2023-08-19T05:58:48.853_1
Header ID
PIONI.2023-08-19T05:58:48.853
Date updated
2023-08-19 06:05:23 UTC+0000
Release date
2024-08-19 06:05:23 UTC+0000
UTC Start
2023-08-19 05:58:48.853
UTC End
2023-08-19 05:59:27.253
MJD Start
60175.2491765367
MJD End
60175.24962098114
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002451
Ambient temperature (°C)
11.13
Seeing (arcsec)
0.745
Observation
ID
56648
Category
science
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
41970
Name
HD_3059
RA
8.41955
DEC
-29.55843
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 85.0350 85.1250 106.4000 106.4000
A0-J2 121.8900 122.0190 81.7000 81.8000
A0-K0 123.0960 123.1870 59.1090 59.2330
G1-J2 56.9890 57.0140 43.2000 43.3000
G1-K0 90.3940 90.3970 15.4240 15.5290
J2-K0 47.9990 48.0070 341.8180 341.8900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60175.2491765367
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_3059
RA 8.41955
DEC -29.55843
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 85.035
HIERARCH ESO ISS PBL12 END 85.125
HIERARCH ESO ISS PBLA12 START 106.4
HIERARCH ESO ISS PBLA12 END 106.4
HIERARCH ESO ISS PBL13 START 121.89
HIERARCH ESO ISS PBL13 END 122.019
HIERARCH ESO ISS PBLA13 START 81.7
HIERARCH ESO ISS PBLA13 END 81.8
HIERARCH ESO ISS PBL14 START 123.096
HIERARCH ESO ISS PBL14 END 123.187
HIERARCH ESO ISS PBLA14 START 59.109
HIERARCH ESO ISS PBLA14 END 59.233
HIERARCH ESO ISS PBL23 START 56.989
HIERARCH ESO ISS PBL23 END 57.014
HIERARCH ESO ISS PBLA23 START 43.2
HIERARCH ESO ISS PBLA23 END 43.3
HIERARCH ESO ISS PBL24 START 90.394
HIERARCH ESO ISS PBL24 END 90.397
HIERARCH ESO ISS PBLA24 START 15.424
HIERARCH ESO ISS PBLA24 END 15.529
HIERARCH ESO ISS PBL34 START 47.999
HIERARCH ESO ISS PBL34 END 48.007
HIERARCH ESO ISS PBLA34 START 341.818
HIERARCH ESO ISS PBLA34 END 341.89
HIERARCH ESO ISS AMBI TAU0 START 0.002476
HIERARCH ESO ISS AMBI TAU0 END 0.002426
HIERARCH ESO ISS AMBI TEMP 11.13
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.72