Exposure
ID
GRAVI.2021-01-03T03:18:18.609_1
Header ID
GRAVI.2021-01-03T03:18:18.609
Date updated
2021-01-03 03:31:00 UTC+0000
Release date
2022-01-03 03:31:00 UTC+0000
UTC Start
2021-01-03 03:18:18.609
UTC End
2021-01-03 03:24:18.609
MJD Start
59217.13771538
MJD End
59217.1418820467
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.014114
Ambient temperature (°C)
15.44
Seeing (arcsec)
0.36
Observation
ID
46107
Category
science
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
34726
Name
SS103
RA
109.897406
DEC
-17.65497
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 24.7210 24.8170 134.9000 135.2000
A0-D0 28.6340 28.9510 59.6000 60.4000
A0-C1 21.0290 21.2290 108.8980 109.1900
B2-D0 32.7410 32.7930 12.7000 13.6000
B2-C1 10.9070 10.9250 12.6380 13.5120
D0-C1 21.8340 21.8690 192.7010 193.5750
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.20XU.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59217.13771538
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME SS 103
HIERARCH ESO INS SOBJ NAME SS103
RA 109.897406
DEC -17.65497
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 24.721
HIERARCH ESO ISS PBL12 END 24.817
HIERARCH ESO ISS PBLA12 START 134.9
HIERARCH ESO ISS PBLA12 END 135.2
HIERARCH ESO ISS PBL13 START 28.634
HIERARCH ESO ISS PBL13 END 28.951
HIERARCH ESO ISS PBLA13 START 59.6
HIERARCH ESO ISS PBLA13 END 60.4
HIERARCH ESO ISS PBL14 START 21.029
HIERARCH ESO ISS PBL14 END 21.229
HIERARCH ESO ISS PBLA14 START 108.898
HIERARCH ESO ISS PBLA14 END 109.19
HIERARCH ESO ISS PBL23 START 32.741
HIERARCH ESO ISS PBL23 END 32.793
HIERARCH ESO ISS PBLA23 START 12.7
HIERARCH ESO ISS PBLA23 END 13.6
HIERARCH ESO ISS PBL24 START 10.907
HIERARCH ESO ISS PBL24 END 10.925
HIERARCH ESO ISS PBLA24 START 12.638
HIERARCH ESO ISS PBLA24 END 13.512
HIERARCH ESO ISS PBL34 START 21.834
HIERARCH ESO ISS PBL34 END 21.869
HIERARCH ESO ISS PBLA34 START 192.701
HIERARCH ESO ISS PBLA34 END 193.575
HIERARCH ESO ISS AMBI TAU0 START 0.012883
HIERARCH ESO ISS AMBI TAU0 END 0.015345
HIERARCH ESO ISS AMBI TEMP 15.44
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.35