Exposure
ID
GRAVI.2022-06-15T00:45:12.655_1
Header ID
GRAVI.2022-06-15T00:45:12.655
Date updated
2022-06-15 00:55:52 UTC+0000
Release date
2022-06-15 00:55:52 UTC+0000
UTC Start
2022-06-15 00:45:12.655
UTC End
2022-06-15 00:48:24.655
MJD Start
59745.03139647
MJD End
59745.0336186922
Exposure time (s)
192.0
Validation level
1
Tau 0: Coherence time (s)
0.002182
Ambient temperature (°C)
10.87
Seeing (arcsec)
1.385
Observation
ID
51246
Category
science
Program ID
60.A-9801(U)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
38188
Name
2MASS_J11564232-3216
RA
179.177301
DEC
-32.26785
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.8590 53.7250 35.7000 35.9000
U1-U3 96.6820 96.3780 42.2000 42.4000
U1-U4 119.9150 119.2690 72.0110 72.3910
U2-U3 43.5960 43.4260 50.2000 50.5000
U2-U4 82.9270 82.4800 94.6500 95.1560
U3-U4 60.1420 59.9570 125.1630 125.7670
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(U)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59745.03139647
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME 2MASS_J11564232-3216053
HIERARCH ESO INS SOBJ NAME 2MASS_J11564232-3216
RA 179.177301
DEC -32.26785
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 214.0
HIERARCH ESO DET2 SEQ1 DIT 3.0
HIERARCH ESO DET2 NDIT 64
HIERARCH ESO ISS PBL12 START 53.859
HIERARCH ESO ISS PBL12 END 53.725
HIERARCH ESO ISS PBLA12 START 35.7
HIERARCH ESO ISS PBLA12 END 35.9
HIERARCH ESO ISS PBL13 START 96.682
HIERARCH ESO ISS PBL13 END 96.378
HIERARCH ESO ISS PBLA13 START 42.2
HIERARCH ESO ISS PBLA13 END 42.4
HIERARCH ESO ISS PBL14 START 119.915
HIERARCH ESO ISS PBL14 END 119.269
HIERARCH ESO ISS PBLA14 START 72.011
HIERARCH ESO ISS PBLA14 END 72.391
HIERARCH ESO ISS PBL23 START 43.596
HIERARCH ESO ISS PBL23 END 43.426
HIERARCH ESO ISS PBLA23 START 50.2
HIERARCH ESO ISS PBLA23 END 50.5
HIERARCH ESO ISS PBL24 START 82.927
HIERARCH ESO ISS PBL24 END 82.48
HIERARCH ESO ISS PBLA24 START 94.65
HIERARCH ESO ISS PBLA24 END 95.156
HIERARCH ESO ISS PBL34 START 60.142
HIERARCH ESO ISS PBL34 END 59.957
HIERARCH ESO ISS PBLA34 START 125.163
HIERARCH ESO ISS PBLA34 END 125.767
HIERARCH ESO ISS AMBI TAU0 START 0.001906
HIERARCH ESO ISS AMBI TAU0 END 0.002458
HIERARCH ESO ISS AMBI TEMP 10.87
HIERARCH ESO ISS AMBI FWHM START 1.5
HIERARCH ESO ISS AMBI FWHM END 1.27