Exposure
- ID
- GRAVI.2024-07-01T07:47:01.294_1
- Header ID
- GRAVI.2024-07-01T07:47:01.294
- Date updated
- 2024-07-01 07:55:48 UTC+0000
- Release date
- 2025-07-01 07:55:48 UTC+0000
- UTC Start
- 2024-07-01 07:47:01.294
- UTC End
- 2024-07-01 07:49:01.294
- MJD Start
- 60492.32432053
- MJD End
- 60492.3257094189
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006314
- Ambient temperature (°C)
- 13.57
- Seeing (arcsec)
- 0.535
Observation
- ID
- 59818
- Category
- science
- Program ID
- 113.26EQ.001
- Program Title
- USING GRAVITY TO STUDY STAR-DISK INTERACTION
- Program Type
- Monitoring
- PI / COI
- GINSKI / BOURDAROT / PINILLA / BENISTY / MANARA / RIBAS / LACOUR / NOWAK / VIGAN / WANG / BALMER / MURPHY
Target
- ID
- 44374
- Name
- S_CrA
- RA
- 285.283033
- DEC
- -36.95558
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.1730 | 85.0270 | 143.1000 | 143.6000 |
| A0-J2 | 111.6080 | 111.1600 | 120.2000 | 120.7000 |
| A0-K0 | 103.6880 | 103.0910 | 95.0020 | 95.3730 |
| G1-J2 | 46.8760 | 46.6090 | 75.2000 | 75.5000 |
| G1-K0 | 78.8380 | 78.6030 | 41.4500 | 41.5980 |
| J2-K0 | 47.6390 | 47.6280 | 8.2780 | 8.5260 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26EQ.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60492.32432053 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | S CrA |
| HIERARCH ESO INS SOBJ NAME | S_CrA |
| RA | 285.283033 |
| DEC | -36.95558 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 138.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 85.173 |
| HIERARCH ESO ISS PBL12 END | 85.027 |
| HIERARCH ESO ISS PBLA12 START | 143.1 |
| HIERARCH ESO ISS PBLA12 END | 143.6 |
| HIERARCH ESO ISS PBL13 START | 111.608 |
| HIERARCH ESO ISS PBL13 END | 111.16 |
| HIERARCH ESO ISS PBLA13 START | 120.2 |
| HIERARCH ESO ISS PBLA13 END | 120.7 |
| HIERARCH ESO ISS PBL14 START | 103.688 |
| HIERARCH ESO ISS PBL14 END | 103.091 |
| HIERARCH ESO ISS PBLA14 START | 95.002 |
| HIERARCH ESO ISS PBLA14 END | 95.373 |
| HIERARCH ESO ISS PBL23 START | 46.876 |
| HIERARCH ESO ISS PBL23 END | 46.609 |
| HIERARCH ESO ISS PBLA23 START | 75.2 |
| HIERARCH ESO ISS PBLA23 END | 75.5 |
| HIERARCH ESO ISS PBL24 START | 78.838 |
| HIERARCH ESO ISS PBL24 END | 78.603 |
| HIERARCH ESO ISS PBLA24 START | 41.45 |
| HIERARCH ESO ISS PBLA24 END | 41.598 |
| HIERARCH ESO ISS PBL34 START | 47.639 |
| HIERARCH ESO ISS PBL34 END | 47.628 |
| HIERARCH ESO ISS PBLA34 START | 8.278 |
| HIERARCH ESO ISS PBLA34 END | 8.526 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007142 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005486 |
| HIERARCH ESO ISS AMBI TEMP | 13.57 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |
| HIERARCH ESO FT ROBJ NAME | S_CrA |
| HIERARCH ESO FT ROBJ ALPHA | 190108.597 |
| HIERARCH ESO FT ROBJ DELTA | -365719.895 |