Exposure
ID
GRAVI.2021-10-28T08:02:59.605_1
Header ID
GRAVI.2021-10-28T08:02:59.605
Date updated
2021-10-28 08:20:54 UTC+0000
Release date
2021-10-28 08:02:59 UTC+0000
UTC Start
2021-10-28 08:02:59.605
UTC End
2021-10-28 08:08:59.605
MJD Start
59515.3354121
MJD End
59515.3395787667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.003455
Ambient temperature (°C)
11.38
Seeing (arcsec)
0.76
Observation
ID
48639
Category
calibrator
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
36435
Name
HD63561
RA
116.947934
DEC
-41.53608
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 22.0410 22.2410 127.4000 128.1000
A0-D0 31.0360 31.1580 50.9000 52.1000
A0-C1 19.8360 20.0550 96.9730 97.9440
B2-D0 33.6200 33.6000 11.3000 12.2000
B2-C1 11.1990 11.1920 11.2420 12.1330
D0-C1 22.4210 22.4080 191.2970 192.1890
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21WM.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 59515.3354121
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 63561
HIERARCH ESO INS SOBJ NAME HD63561
RA 116.947934
DEC -41.53608
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 22.041
HIERARCH ESO ISS PBL12 END 22.241
HIERARCH ESO ISS PBLA12 START 127.4
HIERARCH ESO ISS PBLA12 END 128.1
HIERARCH ESO ISS PBL13 START 31.036
HIERARCH ESO ISS PBL13 END 31.158
HIERARCH ESO ISS PBLA13 START 50.9
HIERARCH ESO ISS PBLA13 END 52.1
HIERARCH ESO ISS PBL14 START 19.836
HIERARCH ESO ISS PBL14 END 20.055
HIERARCH ESO ISS PBLA14 START 96.973
HIERARCH ESO ISS PBLA14 END 97.944
HIERARCH ESO ISS PBL23 START 33.62
HIERARCH ESO ISS PBL23 END 33.6
HIERARCH ESO ISS PBLA23 START 11.3
HIERARCH ESO ISS PBLA23 END 12.2
HIERARCH ESO ISS PBL24 START 11.199
HIERARCH ESO ISS PBL24 END 11.192
HIERARCH ESO ISS PBLA24 START 11.242
HIERARCH ESO ISS PBLA24 END 12.133
HIERARCH ESO ISS PBL34 START 22.421
HIERARCH ESO ISS PBL34 END 22.408
HIERARCH ESO ISS PBLA34 START 191.297
HIERARCH ESO ISS PBLA34 END 192.189
HIERARCH ESO ISS AMBI TAU0 START 0.00362
HIERARCH ESO ISS AMBI TAU0 END 0.00329
HIERARCH ESO ISS AMBI TEMP 11.38
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.81