Exposure
ID
PIONI.2024-09-04T01:46:14.671_1
Header ID
PIONI.2024-09-04T01:46:14.671
Date updated
2024-09-04 01:55:42 UTC+0000
Release date
2024-09-04 01:46:14 UTC+0000
UTC Start
2024-09-04 01:46:14.671
UTC End
2024-09-04 01:46:53.071
MJD Start
60557.0737809138
MJD End
60557.07422535824
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005900000000000001
Ambient temperature (°C)
13.71
Seeing (arcsec)
1.1400000000000001
Observation
ID
60560
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
45002
Name
HD160948
RA
266.436341
DEC
-53.58907
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 90.3460 90.3380 139.0000 139.1000
A0-J2 123.4420 123.3720 119.9000 120.1000
A0-K0 112.6140 112.4870 99.5620 99.7350
G1-J2 48.0790 48.0100 82.2000 82.4000
G1-K0 71.5460 71.4610 46.3040 46.4010
J2-K0 43.1100 43.1060 5.4480 5.5470
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 60557.0737809138
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD160948
RA 266.436341
DEC -53.58907
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 90.346
HIERARCH ESO ISS PBL12 END 90.338
HIERARCH ESO ISS PBLA12 START 139.0
HIERARCH ESO ISS PBLA12 END 139.1
HIERARCH ESO ISS PBL13 START 123.442
HIERARCH ESO ISS PBL13 END 123.372
HIERARCH ESO ISS PBLA13 START 119.9
HIERARCH ESO ISS PBLA13 END 120.1
HIERARCH ESO ISS PBL14 START 112.614
HIERARCH ESO ISS PBL14 END 112.487
HIERARCH ESO ISS PBLA14 START 99.562
HIERARCH ESO ISS PBLA14 END 99.735
HIERARCH ESO ISS PBL23 START 48.079
HIERARCH ESO ISS PBL23 END 48.01
HIERARCH ESO ISS PBLA23 START 82.2
HIERARCH ESO ISS PBLA23 END 82.4
HIERARCH ESO ISS PBL24 START 71.546
HIERARCH ESO ISS PBL24 END 71.461
HIERARCH ESO ISS PBLA24 START 46.304
HIERARCH ESO ISS PBLA24 END 46.401
HIERARCH ESO ISS PBL34 START 43.11
HIERARCH ESO ISS PBL34 END 43.106
HIERARCH ESO ISS PBLA34 START 5.448
HIERARCH ESO ISS PBLA34 END 5.547
HIERARCH ESO ISS AMBI TAU0 START 0.005185
HIERARCH ESO ISS AMBI TAU0 END 0.006615
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 1.33
HIERARCH ESO ISS AMBI FWHM END 0.95