Exposure
ID
GRAVI.2023-12-02T06:27:11.515_1
Header ID
GRAVI.2023-12-02T06:27:11.515
Date updated
2023-12-02 06:31:38 UTC+0000
Release date
2023-12-02 06:31:38 UTC+0000
UTC Start
2023-12-02 06:27:11.515
UTC End
2023-12-02 06:27:21.115
MJD Start
60280.26888328
MJD End
60280.26899439111
Exposure time (s)
9.6
Validation level
1
Tau 0: Coherence time (s)
0.00627
Ambient temperature (°C)
14.05
Seeing (arcsec)
0.59
Observation
ID
57793
Category
science
Program ID
60.A-9801(U)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
42820
Name
CD-35_2293
RA
81.191019
DEC
-52.31639
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 45.8140 45.8210 157.7000 157.7000
A0-J2 127.8870 127.8650 105.2000 105.3000
A0-J6 147.0120 146.9500 37.2670 37.3280
B5-J2 106.3750 106.3330 85.2000 85.3000
B5-J6 174.7240 174.6740 24.1970 24.2540
J2-J6 154.4040 154.4220 347.1290 347.1930
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 60280.26888328
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME CD-35 2293
HIERARCH ESO INS SOBJ NAME CD-35_2293
RA 81.191019
DEC -52.31639
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE SPLIT
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 32.0
HIERARCH ESO DET2 SEQ1 DIT 0.3
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 45.814
HIERARCH ESO ISS PBL12 END 45.821
HIERARCH ESO ISS PBLA12 START 157.7
HIERARCH ESO ISS PBLA12 END 157.7
HIERARCH ESO ISS PBL13 START 127.887
HIERARCH ESO ISS PBL13 END 127.865
HIERARCH ESO ISS PBLA13 START 105.2
HIERARCH ESO ISS PBLA13 END 105.3
HIERARCH ESO ISS PBL14 START 147.012
HIERARCH ESO ISS PBL14 END 146.95
HIERARCH ESO ISS PBLA14 START 37.267
HIERARCH ESO ISS PBLA14 END 37.328
HIERARCH ESO ISS PBL23 START 106.375
HIERARCH ESO ISS PBL23 END 106.333
HIERARCH ESO ISS PBLA23 START 85.2
HIERARCH ESO ISS PBLA23 END 85.3
HIERARCH ESO ISS PBL24 START 174.724
HIERARCH ESO ISS PBL24 END 174.674
HIERARCH ESO ISS PBLA24 START 24.197
HIERARCH ESO ISS PBLA24 END 24.254
HIERARCH ESO ISS PBL34 START 154.404
HIERARCH ESO ISS PBL34 END 154.422
HIERARCH ESO ISS PBLA34 START 347.129
HIERARCH ESO ISS PBLA34 END 347.193
HIERARCH ESO ISS AMBI TAU0 START 0.00627
HIERARCH ESO ISS AMBI TAU0 END 0.00627
HIERARCH ESO ISS AMBI TEMP 14.05
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59