Exposure
ID
PIONI.2024-09-07T01:23:12.198_1
Header ID
PIONI.2024-09-07T01:23:12.198
Date updated
2024-09-07 01:30:41 UTC+0000
Release date
2024-09-07 01:23:12 UTC+0000
UTC Start
2024-09-07 01:23:12.198
UTC End
2024-09-07 01:23:37.798
MJD Start
60560.057780074
MJD End
60560.0580763703
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003772
Ambient temperature (°C)
15.62
Seeing (arcsec)
0.725
Observation
ID
60482
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
44930
Name
HD_152025
RA
253.456239
DEC
-54.36363
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 89.9520 89.9440 147.6000 147.8000
A0-J2 120.1060 120.0500 129.6000 129.7000
A0-K0 106.1650 106.0620 109.1520 109.2940
G1-J2 44.3780 44.3210 90.8000 90.9000
G1-K0 66.4090 66.3350 51.7240 51.7960
J2-K0 42.4530 42.4460 10.5310 10.6050
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 60560.057780074
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_152025
RA 253.456239
DEC -54.36363
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 89.952
HIERARCH ESO ISS PBL12 END 89.944
HIERARCH ESO ISS PBLA12 START 147.6
HIERARCH ESO ISS PBLA12 END 147.8
HIERARCH ESO ISS PBL13 START 120.106
HIERARCH ESO ISS PBL13 END 120.05
HIERARCH ESO ISS PBLA13 START 129.6
HIERARCH ESO ISS PBLA13 END 129.7
HIERARCH ESO ISS PBL14 START 106.165
HIERARCH ESO ISS PBL14 END 106.062
HIERARCH ESO ISS PBLA14 START 109.152
HIERARCH ESO ISS PBLA14 END 109.294
HIERARCH ESO ISS PBL23 START 44.378
HIERARCH ESO ISS PBL23 END 44.321
HIERARCH ESO ISS PBLA23 START 90.8
HIERARCH ESO ISS PBLA23 END 90.9
HIERARCH ESO ISS PBL24 START 66.409
HIERARCH ESO ISS PBL24 END 66.335
HIERARCH ESO ISS PBLA24 START 51.724
HIERARCH ESO ISS PBLA24 END 51.796
HIERARCH ESO ISS PBL34 START 42.453
HIERARCH ESO ISS PBL34 END 42.446
HIERARCH ESO ISS PBLA34 START 10.531
HIERARCH ESO ISS PBLA34 END 10.605
HIERARCH ESO ISS AMBI TAU0 START 0.003887
HIERARCH ESO ISS AMBI TAU0 END 0.003657
HIERARCH ESO ISS AMBI TEMP 15.62
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.75