Exposure
ID
GRAVI.2021-01-03T07:21:43.718_1
Header ID
GRAVI.2021-01-03T07:21:43.718
Date updated
2021-01-03 07:36:35 UTC+0000
Release date
2022-01-03 07:36:35 UTC+0000
UTC Start
2021-01-03 07:21:43.718
UTC End
2021-01-03 07:27:43.718
MJD Start
59217.30675599
MJD End
59217.3109226567
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.013517
Ambient temperature (°C)
13.42
Seeing (arcsec)
0.625
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 23.5970 23.5140 159.3000 160.4000
A0-D0 28.2030 27.8030 79.6000 79.9000
A0-C1 19.7030 19.4820 131.3560 132.4150
B2-D0 33.3990 33.3030 35.5000 35.8000
B2-C1 11.1260 11.0940 35.4930 35.7440
D0-C1 22.2730 22.2090 215.5500 215.8000
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 59217.30675599
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 23.597
HIERARCH ESO ISS PBL12 END 23.514
HIERARCH ESO ISS PBLA12 START 159.3
HIERARCH ESO ISS PBLA12 END 160.4
HIERARCH ESO ISS PBL13 START 28.203
HIERARCH ESO ISS PBL13 END 27.803
HIERARCH ESO ISS PBLA13 START 79.6
HIERARCH ESO ISS PBLA13 END 79.9
HIERARCH ESO ISS PBL14 START 19.703
HIERARCH ESO ISS PBL14 END 19.482
HIERARCH ESO ISS PBLA14 START 131.356
HIERARCH ESO ISS PBLA14 END 132.415
HIERARCH ESO ISS PBL23 START 33.399
HIERARCH ESO ISS PBL23 END 33.303
HIERARCH ESO ISS PBLA23 START 35.5
HIERARCH ESO ISS PBLA23 END 35.8
HIERARCH ESO ISS PBL24 START 11.126
HIERARCH ESO ISS PBL24 END 11.094
HIERARCH ESO ISS PBLA24 START 35.493
HIERARCH ESO ISS PBLA24 END 35.744
HIERARCH ESO ISS PBL34 START 22.273
HIERARCH ESO ISS PBL34 END 22.209
HIERARCH ESO ISS PBLA34 START 215.55
HIERARCH ESO ISS PBLA34 END 215.8
HIERARCH ESO ISS AMBI TAU0 START 0.014274
HIERARCH ESO ISS AMBI TAU0 END 0.01276
HIERARCH ESO ISS AMBI TEMP 13.42
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.74