Exposure
ID
GRAVI.2021-10-25T07:13:15.701_1
Header ID
GRAVI.2021-10-25T07:13:15.701
Date updated
2021-10-25 07:27:26 UTC+0000
Release date
2022-10-25 07:27:26 UTC+0000
UTC Start
2021-10-25 07:13:15.701
UTC End
2021-10-25 07:19:15.701
MJD Start
59512.30087617
MJD End
59512.3050428367
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.013069
Ambient temperature (°C)
13.87
Seeing (arcsec)
0.51
Observation
ID
48638
Category
science
Program ID
108.21WM.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
36434
Name
SS103
RA
109.897412
DEC
-17.65498
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 23.8730 24.0280 133.7000 133.8000
A0-D0 26.2950 26.6760 53.2000 54.3000
A0-C1 19.3890 19.6760 107.2650 107.4830
B2-D0 32.4670 32.5000 6.7000 7.7000
B2-C1 10.8170 10.8270 6.6830 7.6160
D0-C1 21.6510 21.6720 186.7390 187.6720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21WM.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59512.30087617
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME SS 103
HIERARCH ESO INS SOBJ NAME SS103
RA 109.897412
DEC -17.65498
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 23.873
HIERARCH ESO ISS PBL12 END 24.028
HIERARCH ESO ISS PBLA12 START 133.7
HIERARCH ESO ISS PBLA12 END 133.8
HIERARCH ESO ISS PBL13 START 26.295
HIERARCH ESO ISS PBL13 END 26.676
HIERARCH ESO ISS PBLA13 START 53.2
HIERARCH ESO ISS PBLA13 END 54.3
HIERARCH ESO ISS PBL14 START 19.389
HIERARCH ESO ISS PBL14 END 19.676
HIERARCH ESO ISS PBLA14 START 107.265
HIERARCH ESO ISS PBLA14 END 107.483
HIERARCH ESO ISS PBL23 START 32.467
HIERARCH ESO ISS PBL23 END 32.5
HIERARCH ESO ISS PBLA23 START 6.7
HIERARCH ESO ISS PBLA23 END 7.7
HIERARCH ESO ISS PBL24 START 10.817
HIERARCH ESO ISS PBL24 END 10.827
HIERARCH ESO ISS PBLA24 START 6.683
HIERARCH ESO ISS PBLA24 END 7.616
HIERARCH ESO ISS PBL34 START 21.651
HIERARCH ESO ISS PBL34 END 21.672
HIERARCH ESO ISS PBLA34 START 186.739
HIERARCH ESO ISS PBLA34 END 187.672
HIERARCH ESO ISS AMBI TAU0 START 0.010054
HIERARCH ESO ISS AMBI TAU0 END 0.016084
HIERARCH ESO ISS AMBI TEMP 13.87
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.49