Exposure
ID
PIONI.2024-07-15T09:10:37.964_1
Header ID
PIONI.2024-07-15T09:10:37.964
Date updated
2024-07-15 09:20:36 UTC+0000
Release date
2024-07-15 09:10:37 UTC+0000
UTC Start
2024-07-15 09:10:37.964
UTC End
2024-07-15 09:11:16.364
MJD Start
60506.3823838448
MJD End
60506.3828282892
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002454
Ambient temperature (°C)
11.37
Seeing (arcsec)
1.14
Observation
ID
60094
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44606
Name
HD28728
RA
67.701123
DEC
-23.40774
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 39.3690 39.4280 139.7000 139.7000
A0-J2 67.2040 67.4840 52.0000 52.3000
A0-J6 166.8780 166.8610 349.8720 349.9850
B5-J2 76.4940 76.5890 21.0000 21.3000
B5-J6 201.8750 201.8730 344.2430 344.3250
J2-J6 147.9070 148.0490 326.1990 326.1960
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60506.3823838448
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD28728
RA 67.701123
DEC -23.40774
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 39.369
HIERARCH ESO ISS PBL12 END 39.428
HIERARCH ESO ISS PBLA12 START 139.7
HIERARCH ESO ISS PBLA12 END 139.7
HIERARCH ESO ISS PBL13 START 67.204
HIERARCH ESO ISS PBL13 END 67.484
HIERARCH ESO ISS PBLA13 START 52.0
HIERARCH ESO ISS PBLA13 END 52.3
HIERARCH ESO ISS PBL14 START 166.878
HIERARCH ESO ISS PBL14 END 166.861
HIERARCH ESO ISS PBLA14 START 349.872
HIERARCH ESO ISS PBLA14 END 349.985
HIERARCH ESO ISS PBL23 START 76.494
HIERARCH ESO ISS PBL23 END 76.589
HIERARCH ESO ISS PBLA23 START 21.0
HIERARCH ESO ISS PBLA23 END 21.3
HIERARCH ESO ISS PBL24 START 201.875
HIERARCH ESO ISS PBL24 END 201.873
HIERARCH ESO ISS PBLA24 START 344.243
HIERARCH ESO ISS PBLA24 END 344.325
HIERARCH ESO ISS PBL34 START 147.907
HIERARCH ESO ISS PBL34 END 148.049
HIERARCH ESO ISS PBLA34 START 326.199
HIERARCH ESO ISS PBLA34 END 326.196
HIERARCH ESO ISS AMBI TAU0 START 0.002454
HIERARCH ESO ISS AMBI TAU0 END 0.002454
HIERARCH ESO ISS AMBI TEMP 11.37
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 1.14