Exposure
ID
GRAVI.2021-10-28T07:30:41.524_1
Header ID
GRAVI.2021-10-28T07:30:41.524
Date updated
2021-10-28 07:49:39 UTC+0000
Release date
2022-10-28 07:49:39 UTC+0000
UTC Start
2021-10-28 07:30:41.524
UTC End
2021-10-28 07:36:41.524
MJD Start
59515.3129806
MJD End
59515.3171472667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.003025
Ambient temperature (°C)
11.69
Seeing (arcsec)
0.925
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 24.5140 24.6270 134.5000 134.7000
A0-D0 27.9950 28.3350 57.9000 58.8000
A0-C1 20.6100 20.8360 108.3730 108.6450
B2-D0 32.6470 32.6950 11.0000 11.9000
B2-C1 10.8760 10.8920 10.9440 11.8400
D0-C1 21.7710 21.8030 191.0030 191.9000
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 59515.3129806
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 24.514
HIERARCH ESO ISS PBL12 END 24.627
HIERARCH ESO ISS PBLA12 START 134.5
HIERARCH ESO ISS PBLA12 END 134.7
HIERARCH ESO ISS PBL13 START 27.995
HIERARCH ESO ISS PBL13 END 28.335
HIERARCH ESO ISS PBLA13 START 57.9
HIERARCH ESO ISS PBLA13 END 58.8
HIERARCH ESO ISS PBL14 START 20.61
HIERARCH ESO ISS PBL14 END 20.836
HIERARCH ESO ISS PBLA14 START 108.373
HIERARCH ESO ISS PBLA14 END 108.645
HIERARCH ESO ISS PBL23 START 32.647
HIERARCH ESO ISS PBL23 END 32.695
HIERARCH ESO ISS PBLA23 START 11.0
HIERARCH ESO ISS PBLA23 END 11.9
HIERARCH ESO ISS PBL24 START 10.876
HIERARCH ESO ISS PBL24 END 10.892
HIERARCH ESO ISS PBLA24 START 10.944
HIERARCH ESO ISS PBLA24 END 11.84
HIERARCH ESO ISS PBL34 START 21.771
HIERARCH ESO ISS PBL34 END 21.803
HIERARCH ESO ISS PBLA34 START 191.003
HIERARCH ESO ISS PBLA34 END 191.9
HIERARCH ESO ISS AMBI TAU0 START 0.003025
HIERARCH ESO ISS AMBI TAU0 END 0.003025
HIERARCH ESO ISS AMBI TEMP 11.69
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.89