Exposure
ID
GRAVI.2023-09-18T01:56:20.265_1
Header ID
GRAVI.2023-09-18T01:56:20.265
Date updated
2023-09-18 02:10:24 UTC+0000
Release date
2023-09-18 01:56:20 UTC+0000
UTC Start
2023-09-18 01:56:20.265
UTC End
2023-09-18 01:57:56.265
MJD Start
60205.0807901
MJD End
60205.08190121111
Exposure time (s)
96.0
Validation level
1
Tau 0: Coherence time (s)
0.0039735
Ambient temperature (°C)
10.59
Seeing (arcsec)
0.63
Observation
ID
57029
Category
calibrator
Program ID
111.24J0.004
Program Title
WINDS AND FUNDAMENTAL PARAMETERS OF K GIANTS
Program Type
Normal
PI / COI
WITTKOWSKI/ GONZÁLEZ-TORÀ/ RAU/ MARTINS/ CHIAVASSA/ PALADINI/ HOCDÉ/ NARDETTO/ MILLOUR/ MEILLAND/ MOURARD
Target
ID
42284
Name
alf02_Cap
RA
304.513905
DEC
-12.54484
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-SPLIT
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.1710 66.9920 273.9000 274.1000
K0-D0 95.4650 95.3260 253.7000 253.8000
K0-J3 54.5740 54.4930 336.8370 337.2050
G2-D0 39.8950 39.9160 218.1000 218.3000
G2-J3 64.4680 64.4870 44.9570 45.1430
D0-J3 104.1840 104.2260 42.3200 42.5140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24J0.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 60205.0807901
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME alf02 Cap
HIERARCH ESO INS SOBJ NAME alf02_Cap
RA 304.513905
DEC -12.54484
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE SPLIT
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 194.0
HIERARCH ESO DET2 SEQ1 DIT 0.3
HIERARCH ESO DET2 NDIT 320
HIERARCH ESO ISS PBL12 START 67.171
HIERARCH ESO ISS PBL12 END 66.992
HIERARCH ESO ISS PBLA12 START 273.9
HIERARCH ESO ISS PBLA12 END 274.1
HIERARCH ESO ISS PBL13 START 95.465
HIERARCH ESO ISS PBL13 END 95.326
HIERARCH ESO ISS PBLA13 START 253.7
HIERARCH ESO ISS PBLA13 END 253.8
HIERARCH ESO ISS PBL14 START 54.574
HIERARCH ESO ISS PBL14 END 54.493
HIERARCH ESO ISS PBLA14 START 336.837
HIERARCH ESO ISS PBLA14 END 337.205
HIERARCH ESO ISS PBL23 START 39.895
HIERARCH ESO ISS PBL23 END 39.916
HIERARCH ESO ISS PBLA23 START 218.1
HIERARCH ESO ISS PBLA23 END 218.3
HIERARCH ESO ISS PBL24 START 64.468
HIERARCH ESO ISS PBL24 END 64.487
HIERARCH ESO ISS PBLA24 START 44.957
HIERARCH ESO ISS PBLA24 END 45.143
HIERARCH ESO ISS PBL34 START 104.184
HIERARCH ESO ISS PBL34 END 104.226
HIERARCH ESO ISS PBLA34 START 42.32
HIERARCH ESO ISS PBLA34 END 42.514
HIERARCH ESO ISS AMBI TAU0 START 0.003871
HIERARCH ESO ISS AMBI TAU0 END 0.004076
HIERARCH ESO ISS AMBI TEMP 10.59
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63