Exposure
ID
PIONI.2024-07-10T01:43:21.085_1
Header ID
PIONI.2024-07-10T01:43:21.085
Date updated
2024-07-10 01:50:37 UTC+0000
Release date
2024-07-10 01:43:21 UTC+0000
UTC Start
2024-07-10 01:43:21.085
UTC End
2024-07-10 01:43:46.685
MJD Start
60501.0717718164
MJD End
60501.0720681127
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0022555
Ambient temperature (°C)
6.94
Seeing (arcsec)
0.56
Observation
ID
60009
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
44533
Name
HD_120670
RA
207.855775
DEC
-27.63319
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 48.1980 48.1950 169.9000 170.0000
A0-J2 111.1880 111.0460 111.7000 111.8000
A0-J6 159.7110 159.6290 37.6490 37.6810
B5-J2 95.0630 94.9250 86.2000 86.3000
B5-J6 195.4250 195.3710 27.1360 27.1750
J2-J6 167.7540 167.7530 358.0420 358.1190
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 60501.0717718164
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_120670
RA 207.855775
DEC -27.63319
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.198
HIERARCH ESO ISS PBL12 END 48.195
HIERARCH ESO ISS PBLA12 START 169.9
HIERARCH ESO ISS PBLA12 END 170.0
HIERARCH ESO ISS PBL13 START 111.188
HIERARCH ESO ISS PBL13 END 111.046
HIERARCH ESO ISS PBLA13 START 111.7
HIERARCH ESO ISS PBLA13 END 111.8
HIERARCH ESO ISS PBL14 START 159.711
HIERARCH ESO ISS PBL14 END 159.629
HIERARCH ESO ISS PBLA14 START 37.649
HIERARCH ESO ISS PBLA14 END 37.681
HIERARCH ESO ISS PBL23 START 95.063
HIERARCH ESO ISS PBL23 END 94.925
HIERARCH ESO ISS PBLA23 START 86.2
HIERARCH ESO ISS PBLA23 END 86.3
HIERARCH ESO ISS PBL24 START 195.425
HIERARCH ESO ISS PBL24 END 195.371
HIERARCH ESO ISS PBLA24 START 27.136
HIERARCH ESO ISS PBLA24 END 27.175
HIERARCH ESO ISS PBL34 START 167.754
HIERARCH ESO ISS PBL34 END 167.753
HIERARCH ESO ISS PBLA34 START 358.042
HIERARCH ESO ISS PBLA34 END 358.119
HIERARCH ESO ISS AMBI TAU0 START 0.002287
HIERARCH ESO ISS AMBI TAU0 END 0.002224
HIERARCH ESO ISS AMBI TEMP 6.94
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56