Exposure
ID
GRAVI.2021-10-29T06:23:53.271_1
Header ID
GRAVI.2021-10-29T06:23:53.271
Date updated
2021-10-29 06:42:00 UTC+0000
Release date
2022-10-29 06:42:00 UTC+0000
UTC Start
2021-10-29 06:23:53.271
UTC End
2021-10-29 06:29:53.271
MJD Start
59516.26658878
MJD End
59516.2707554467
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0063895
Ambient temperature (°C)
12.33
Seeing (arcsec)
0.43
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 22.8990 23.1010 133.4000 133.4000
A0-D0 24.1890 24.5890 46.6000 48.0000
A0-C1 17.6550 18.0070 106.3180 106.4670
B2-D0 32.3640 32.3740 1.7000 2.6000
B2-C1 10.7830 10.7860 1.6370 2.5920
D0-C1 21.5820 21.5880 181.6870 182.6420
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 59516.26658878
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 22.899
HIERARCH ESO ISS PBL12 END 23.101
HIERARCH ESO ISS PBLA12 START 133.4
HIERARCH ESO ISS PBLA12 END 133.4
HIERARCH ESO ISS PBL13 START 24.189
HIERARCH ESO ISS PBL13 END 24.589
HIERARCH ESO ISS PBLA13 START 46.6
HIERARCH ESO ISS PBLA13 END 48.0
HIERARCH ESO ISS PBL14 START 17.655
HIERARCH ESO ISS PBL14 END 18.007
HIERARCH ESO ISS PBLA14 START 106.318
HIERARCH ESO ISS PBLA14 END 106.467
HIERARCH ESO ISS PBL23 START 32.364
HIERARCH ESO ISS PBL23 END 32.374
HIERARCH ESO ISS PBLA23 START 1.7
HIERARCH ESO ISS PBLA23 END 2.6
HIERARCH ESO ISS PBL24 START 10.783
HIERARCH ESO ISS PBL24 END 10.786
HIERARCH ESO ISS PBLA24 START 1.637
HIERARCH ESO ISS PBLA24 END 2.592
HIERARCH ESO ISS PBL34 START 21.582
HIERARCH ESO ISS PBL34 END 21.588
HIERARCH ESO ISS PBLA34 START 181.687
HIERARCH ESO ISS PBLA34 END 182.642
HIERARCH ESO ISS AMBI TAU0 START 0.006672
HIERARCH ESO ISS AMBI TAU0 END 0.006107
HIERARCH ESO ISS AMBI TEMP 12.33
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.47