Exposure
ID
PIONI.2024-07-10T03:06:37.005_1
Header ID
PIONI.2024-07-10T03:06:37.005
Date updated
2024-07-10 03:15:49 UTC+0000
Release date
2024-07-10 03:06:37 UTC+0000
UTC Start
2024-07-10 03:06:37.004
UTC End
2024-07-10 03:07:02.604
MJD Start
60501.1295949584
MJD End
60501.1298912547
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003822
Ambient temperature (°C)
7.31
Seeing (arcsec)
0.75
Observation
ID
60019
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
44543
Name
1_Ser
RA
224.388317
DEC
-0.16775
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 39.5230 39.5120 170.9000 171.0000
A0-J2 97.2680 97.0440 93.7000 93.7000
A0-J6 169.6930 169.6930 35.2320 35.2320
B5-J2 96.5670 96.4260 70.1000 70.1000
B5-J6 199.8780 199.9120 27.2860 27.3050
J2-J6 144.8020 144.8040 0.3200 0.4090
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 60501.1295949584
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 1_Ser
RA 224.388317
DEC -0.16775
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 39.523
HIERARCH ESO ISS PBL12 END 39.512
HIERARCH ESO ISS PBLA12 START 170.9
HIERARCH ESO ISS PBLA12 END 171.0
HIERARCH ESO ISS PBL13 START 97.268
HIERARCH ESO ISS PBL13 END 97.044
HIERARCH ESO ISS PBLA13 START 93.7
HIERARCH ESO ISS PBLA13 END 93.7
HIERARCH ESO ISS PBL14 START 169.693
HIERARCH ESO ISS PBL14 END 169.693
HIERARCH ESO ISS PBLA14 START 35.232
HIERARCH ESO ISS PBLA14 END 35.232
HIERARCH ESO ISS PBL23 START 96.567
HIERARCH ESO ISS PBL23 END 96.426
HIERARCH ESO ISS PBLA23 START 70.1
HIERARCH ESO ISS PBLA23 END 70.1
HIERARCH ESO ISS PBL24 START 199.878
HIERARCH ESO ISS PBL24 END 199.912
HIERARCH ESO ISS PBLA24 START 27.286
HIERARCH ESO ISS PBLA24 END 27.305
HIERARCH ESO ISS PBL34 START 144.802
HIERARCH ESO ISS PBL34 END 144.804
HIERARCH ESO ISS PBLA34 START 0.32
HIERARCH ESO ISS PBLA34 END 0.409
HIERARCH ESO ISS AMBI TAU0 START 0.003822
HIERARCH ESO ISS AMBI TAU0 END 0.003822
HIERARCH ESO ISS AMBI TEMP 7.31
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75