Exposure
ID
GRAVI.2021-01-03T06:15:04.549_1
Header ID
GRAVI.2021-01-03T06:15:04.549
Date updated
2021-01-03 06:31:07 UTC+0000
Release date
2021-01-03 06:15:04 UTC+0000
UTC Start
2021-01-03 06:15:04.549
UTC End
2021-01-03 06:21:04.549
MJD Start
59217.26046932
MJD End
59217.2646359867
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0082265
Ambient temperature (°C)
14.12
Seeing (arcsec)
0.425
Observation
ID
46108
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
34727
Name
HD87028
RA
150.177749
DEC
-55.04035
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 20.9620 21.1440 123.6000 124.6000
A0-D0 31.9680 31.9850 54.2000 55.5000
A0-C1 20.3200 20.4730 94.2500 95.5090
B2-D0 31.4870 31.4320 15.6000 16.5000
B2-C1 10.4870 10.4690 15.5520 16.4960
D0-C1 21.0000 20.9630 195.6130 196.5580
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 59217.26046932
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 87028
HIERARCH ESO INS SOBJ NAME HD87028
RA 150.177749
DEC -55.04035
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 20.962
HIERARCH ESO ISS PBL12 END 21.144
HIERARCH ESO ISS PBLA12 START 123.6
HIERARCH ESO ISS PBLA12 END 124.6
HIERARCH ESO ISS PBL13 START 31.968
HIERARCH ESO ISS PBL13 END 31.985
HIERARCH ESO ISS PBLA13 START 54.2
HIERARCH ESO ISS PBLA13 END 55.5
HIERARCH ESO ISS PBL14 START 20.32
HIERARCH ESO ISS PBL14 END 20.473
HIERARCH ESO ISS PBLA14 START 94.25
HIERARCH ESO ISS PBLA14 END 95.509
HIERARCH ESO ISS PBL23 START 31.487
HIERARCH ESO ISS PBL23 END 31.432
HIERARCH ESO ISS PBLA23 START 15.6
HIERARCH ESO ISS PBLA23 END 16.5
HIERARCH ESO ISS PBL24 START 10.487
HIERARCH ESO ISS PBL24 END 10.469
HIERARCH ESO ISS PBLA24 START 15.552
HIERARCH ESO ISS PBLA24 END 16.496
HIERARCH ESO ISS PBL34 START 21.0
HIERARCH ESO ISS PBL34 END 20.963
HIERARCH ESO ISS PBLA34 START 195.613
HIERARCH ESO ISS PBLA34 END 196.558
HIERARCH ESO ISS AMBI TAU0 START 0.008691
HIERARCH ESO ISS AMBI TAU0 END 0.007762
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.41