Exposure
- ID
- GRAVI.2023-01-09T05:25:28.063_1
- Header ID
- GRAVI.2023-01-09T05:25:28.063
- Date updated
- 2023-01-09 05:40:41 UTC+0000
- Release date
- 2023-01-09 05:25:28 UTC+0000
- UTC Start
- 2023-01-09 05:25:28.063
- UTC End
- 2023-01-09 05:30:48.063
- MJD Start
- 59953.22601925
- MJD End
- 59953.2297229537
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0050575
- Ambient temperature (°C)
- 11.93
- Seeing (arcsec)
- 0.555
Observation
- ID
- 53790
- Category
- calibrator
- Program ID
- 110.242N.001
- Program Title
- UNCOVERING THE INNER DISK OF 2 LITTLE STUDIED FU ORIONIS OBJECTS
- Program Type
- Normal
- PI / COI
- LABDON
Target
- ID
- 39987
- Name
- HD_40937
- RA
- 90.408119
- DEC
- -11.03841
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 56.5110 | 56.4730 | 34.4000 | 34.6000 |
U1-U3 | 101.9500 | 101.7820 | 39.9000 | 40.1000 |
U1-U4 | 123.3760 | 122.4250 | 65.3630 | 65.4330 |
U2-U3 | 46.0180 | 45.8760 | 46.7000 | 46.8000 |
U2-U4 | 80.3410 | 79.3630 | 86.5620 | 86.7930 |
U3-U4 | 53.8420 | 53.1640 | 119.7970 | 120.4910 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.242N.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59953.22601925 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 40937 |
HIERARCH ESO INS SOBJ NAME | HD_40937 |
RA | 90.408119 |
DEC | -11.03841 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 339.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 56.511 |
HIERARCH ESO ISS PBL12 END | 56.473 |
HIERARCH ESO ISS PBLA12 START | 34.4 |
HIERARCH ESO ISS PBLA12 END | 34.6 |
HIERARCH ESO ISS PBL13 START | 101.95 |
HIERARCH ESO ISS PBL13 END | 101.782 |
HIERARCH ESO ISS PBLA13 START | 39.9 |
HIERARCH ESO ISS PBLA13 END | 40.1 |
HIERARCH ESO ISS PBL14 START | 123.376 |
HIERARCH ESO ISS PBL14 END | 122.425 |
HIERARCH ESO ISS PBLA14 START | 65.363 |
HIERARCH ESO ISS PBLA14 END | 65.433 |
HIERARCH ESO ISS PBL23 START | 46.018 |
HIERARCH ESO ISS PBL23 END | 45.876 |
HIERARCH ESO ISS PBLA23 START | 46.7 |
HIERARCH ESO ISS PBLA23 END | 46.8 |
HIERARCH ESO ISS PBL24 START | 80.341 |
HIERARCH ESO ISS PBL24 END | 79.363 |
HIERARCH ESO ISS PBLA24 START | 86.562 |
HIERARCH ESO ISS PBLA24 END | 86.793 |
HIERARCH ESO ISS PBL34 START | 53.842 |
HIERARCH ESO ISS PBL34 END | 53.164 |
HIERARCH ESO ISS PBLA34 START | 119.797 |
HIERARCH ESO ISS PBLA34 END | 120.491 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005339 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004776 |
HIERARCH ESO ISS AMBI TEMP | 11.93 |
HIERARCH ESO ISS AMBI FWHM START | 0.56 |
HIERARCH ESO ISS AMBI FWHM END | 0.55 |