Exposure
- ID
- GRAVI.2022-11-11T07:34:00.609_1
- Header ID
- GRAVI.2022-11-11T07:34:00.609
- Date updated
- 2022-11-11 07:45:43 UTC+0000
- Release date
- 2023-11-11 07:45:43 UTC+0000
- UTC Start
- 2022-11-11 07:34:00.609
- UTC End
- 2022-11-11 07:39:20.609
- MJD Start
- 59894.31528483
- MJD End
- 59894.3189885337
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003145
- Ambient temperature (°C)
- 9.08
- Seeing (arcsec)
- 0.885
Observation
- ID
- 53120
- Category
- science
- 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
- 39498
- Name
- V883_Ori
- RA
- 84.577954
- DEC
- -7.04044
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.3960 | 55.5330 | 30.0000 | 30.5000 |
| U1-U3 | 100.9200 | 101.1660 | 36.2000 | 36.6000 |
| U1-U4 | 130.1910 | 130.2080 | 62.9720 | 63.1490 |
| U2-U3 | 46.2360 | 46.3340 | 43.7000 | 44.0000 |
| U2-U4 | 88.9520 | 88.7010 | 82.7630 | 82.9170 |
| U3-U4 | 60.5550 | 60.1890 | 111.5500 | 111.8620 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.242N.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59894.31528483 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V V883 Ori |
| HIERARCH ESO INS SOBJ NAME | V883_Ori |
| RA | 84.577954 |
| DEC | -7.04044 |
| 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 | 55.396 |
| HIERARCH ESO ISS PBL12 END | 55.533 |
| HIERARCH ESO ISS PBLA12 START | 30.0 |
| HIERARCH ESO ISS PBLA12 END | 30.5 |
| HIERARCH ESO ISS PBL13 START | 100.92 |
| HIERARCH ESO ISS PBL13 END | 101.166 |
| HIERARCH ESO ISS PBLA13 START | 36.2 |
| HIERARCH ESO ISS PBLA13 END | 36.6 |
| HIERARCH ESO ISS PBL14 START | 130.191 |
| HIERARCH ESO ISS PBL14 END | 130.208 |
| HIERARCH ESO ISS PBLA14 START | 62.972 |
| HIERARCH ESO ISS PBLA14 END | 63.149 |
| HIERARCH ESO ISS PBL23 START | 46.236 |
| HIERARCH ESO ISS PBL23 END | 46.334 |
| HIERARCH ESO ISS PBLA23 START | 43.7 |
| HIERARCH ESO ISS PBLA23 END | 44.0 |
| HIERARCH ESO ISS PBL24 START | 88.952 |
| HIERARCH ESO ISS PBL24 END | 88.701 |
| HIERARCH ESO ISS PBLA24 START | 82.763 |
| HIERARCH ESO ISS PBLA24 END | 82.917 |
| HIERARCH ESO ISS PBL34 START | 60.555 |
| HIERARCH ESO ISS PBL34 END | 60.189 |
| HIERARCH ESO ISS PBLA34 START | 111.55 |
| HIERARCH ESO ISS PBLA34 END | 111.862 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003022 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003268 |
| HIERARCH ESO ISS AMBI TEMP | 9.08 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |