Exposure
ID
GRAVI.2021-01-01T07:16:28.839_1
Header ID
GRAVI.2021-01-01T07:16:28.839
Date updated
2021-01-01 07:31:30 UTC+0000
Release date
2021-01-01 07:16:28 UTC+0000
UTC Start
2021-01-01 07:16:28.839
UTC End
2021-01-01 07:22:28.839
MJD Start
59215.30311156
MJD End
59215.3072782267
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.012443
Ambient temperature (°C)
13.48
Seeing (arcsec)
0.61
Observation
ID
46104
Category
calibrator
Program ID
106.20XU.001
Program Title
CHARACTERISING THE GAS AND DUST IN DISKS SURROUNDING MYSOS AT THE SMALLEST SCALES EVER RESOLVED.
Program Type
Normal
PI / COI
KOUMPIA/ OUDMAIJER/ ILEE/ DE WIT/ LUMSDEN/ PITTARD/ FROST
Target
ID
34723
Name
HD87028
RA
150.177763
DEC
-55.04034
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.3400 22.4770 131.8000 132.8000
A0-D0 31.9300 31.8950 65.1000 66.4000
A0-C1 21.4510 21.5580 104.7540 105.9740
B2-D0 30.8890 30.7980 23.5000 24.4000
B2-C1 10.2880 10.2580 23.4800 24.3990
D0-C1 20.6010 20.5400 203.5450 204.4650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.20XU.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 59215.30311156
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 87028
HIERARCH ESO INS SOBJ NAME HD87028
RA 150.177763
DEC -55.04034
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 22.34
HIERARCH ESO ISS PBL12 END 22.477
HIERARCH ESO ISS PBLA12 START 131.8
HIERARCH ESO ISS PBLA12 END 132.8
HIERARCH ESO ISS PBL13 START 31.93
HIERARCH ESO ISS PBL13 END 31.895
HIERARCH ESO ISS PBLA13 START 65.1
HIERARCH ESO ISS PBLA13 END 66.4
HIERARCH ESO ISS PBL14 START 21.451
HIERARCH ESO ISS PBL14 END 21.558
HIERARCH ESO ISS PBLA14 START 104.754
HIERARCH ESO ISS PBLA14 END 105.974
HIERARCH ESO ISS PBL23 START 30.889
HIERARCH ESO ISS PBL23 END 30.798
HIERARCH ESO ISS PBLA23 START 23.5
HIERARCH ESO ISS PBLA23 END 24.4
HIERARCH ESO ISS PBL24 START 10.288
HIERARCH ESO ISS PBL24 END 10.258
HIERARCH ESO ISS PBLA24 START 23.48
HIERARCH ESO ISS PBLA24 END 24.399
HIERARCH ESO ISS PBL34 START 20.601
HIERARCH ESO ISS PBL34 END 20.54
HIERARCH ESO ISS PBLA34 START 203.545
HIERARCH ESO ISS PBLA34 END 204.465
HIERARCH ESO ISS AMBI TAU0 START 0.012198
HIERARCH ESO ISS AMBI TAU0 END 0.012688
HIERARCH ESO ISS AMBI TEMP 13.48
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.55