Exposure
ID
GRAVI.2021-01-14T03:11:25.613_1
Header ID
GRAVI.2021-01-14T03:11:25.613
Date updated
2021-01-14 03:21:06 UTC+0000
Release date
2021-01-14 03:11:25 UTC+0000
UTC Start
2021-01-14 03:11:25.613
UTC End
2021-01-14 03:11:55.613
MJD Start
59228.13293533
MJD End
59228.1332825522
Exposure time (s)
30.0
Validation level
1
Tau 0: Coherence time (s)
0.002576
Ambient temperature (°C)
13.96
Seeing (arcsec)
0.99
Observation
ID
46334
Category
calibrator
Program ID
60.A-9256(A)
Program Title
CALIBRATION RUN FOR GRAVITY
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
34849
Name
Name
RA
80.479759
DEC
-17.6036
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.5350 88.4860 119.7000 119.7000
A0-J2 127.1250 127.0550 96.1000 96.1000
A0-J3 132.2860 132.2720 49.5530 49.6050
G1-J2 58.0570 58.0460 58.5000 58.5000
G1-J3 131.7850 131.7920 10.3740 10.4480
J2-J3 102.5390 102.5260 345.4580 345.5440
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9256(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 59228.13293533
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME M05_HD35137
HIERARCH ESO INS SOBJ NAME Name
RA 80.479759
DEC -17.6036
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE SPLIT
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 J3
EXPTIME 46.0
HIERARCH ESO DET2 SEQ1 DIT 3.0
HIERARCH ESO DET2 NDIT 10
HIERARCH ESO ISS PBL12 START 88.535
HIERARCH ESO ISS PBL12 END 88.486
HIERARCH ESO ISS PBLA12 START 119.7
HIERARCH ESO ISS PBLA12 END 119.7
HIERARCH ESO ISS PBL13 START 127.125
HIERARCH ESO ISS PBL13 END 127.055
HIERARCH ESO ISS PBLA13 START 96.1
HIERARCH ESO ISS PBLA13 END 96.1
HIERARCH ESO ISS PBL14 START 132.286
HIERARCH ESO ISS PBL14 END 132.272
HIERARCH ESO ISS PBLA14 START 49.553
HIERARCH ESO ISS PBLA14 END 49.605
HIERARCH ESO ISS PBL23 START 58.057
HIERARCH ESO ISS PBL23 END 58.046
HIERARCH ESO ISS PBLA23 START 58.5
HIERARCH ESO ISS PBLA23 END 58.5
HIERARCH ESO ISS PBL24 START 131.785
HIERARCH ESO ISS PBL24 END 131.792
HIERARCH ESO ISS PBLA24 START 10.374
HIERARCH ESO ISS PBLA24 END 10.448
HIERARCH ESO ISS PBL34 START 102.539
HIERARCH ESO ISS PBL34 END 102.526
HIERARCH ESO ISS PBLA34 START 345.458
HIERARCH ESO ISS PBLA34 END 345.544
HIERARCH ESO ISS AMBI TAU0 START 0.002576
HIERARCH ESO ISS AMBI TAU0 END 0.002576
HIERARCH ESO ISS AMBI TEMP 13.96
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.99