Exposure
- ID
- GRAVI.2025-03-12T07:26:44.955_1
- Header ID
- GRAVI.2025-03-12T07:26:44.955
- Date updated
- 2025-03-12 07:40:53 UTC+0000
- Release date
- 2026-03-12 07:40:53 UTC+0000
- UTC Start
- 2025-03-12 07:26:44.955
- UTC End
- 2025-03-12 07:30:44.955
- MJD Start
- 60746.31024253
- MJD End
- 60746.31302030778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0085255
- Ambient temperature (°C)
- 14.54
- Seeing (arcsec)
- 0.6000000000000001
Observation
- ID
- 65032
- Category
- science
- Program ID
- 113.26EQ.005
- 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
- 48422
- Name
- EM*_SR_13
- RA
- 247.186148
- DEC
- -24.47208
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 23.3820 | 23.5010 | 132.1000 | 132.2000 |
| A0-D0 | 28.0160 | 28.2190 | 51.4000 | 52.2000 |
| A0-C1 | 19.4290 | 19.6160 | 103.7870 | 104.0930 |
| B2-D0 | 33.4330 | 33.4460 | 7.8000 | 8.4000 |
| B2-C1 | 11.1370 | 11.1420 | 7.7860 | 8.3940 |
| D0-C1 | 22.2950 | 22.3040 | 187.8410 | 188.4500 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26EQ.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60746.31024253 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | EM SR 13 |
| HIERARCH ESO INS SOBJ NAME | EM*_SR_13 |
| RA | 247.186148 |
| DEC | -24.47208 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 23.382 |
| HIERARCH ESO ISS PBL12 END | 23.501 |
| HIERARCH ESO ISS PBLA12 START | 132.1 |
| HIERARCH ESO ISS PBLA12 END | 132.2 |
| HIERARCH ESO ISS PBL13 START | 28.016 |
| HIERARCH ESO ISS PBL13 END | 28.219 |
| HIERARCH ESO ISS PBLA13 START | 51.4 |
| HIERARCH ESO ISS PBLA13 END | 52.2 |
| HIERARCH ESO ISS PBL14 START | 19.429 |
| HIERARCH ESO ISS PBL14 END | 19.616 |
| HIERARCH ESO ISS PBLA14 START | 103.787 |
| HIERARCH ESO ISS PBLA14 END | 104.093 |
| HIERARCH ESO ISS PBL23 START | 33.433 |
| HIERARCH ESO ISS PBL23 END | 33.446 |
| HIERARCH ESO ISS PBLA23 START | 7.8 |
| HIERARCH ESO ISS PBLA23 END | 8.4 |
| HIERARCH ESO ISS PBL24 START | 11.137 |
| HIERARCH ESO ISS PBL24 END | 11.142 |
| HIERARCH ESO ISS PBLA24 START | 7.786 |
| HIERARCH ESO ISS PBLA24 END | 8.394 |
| HIERARCH ESO ISS PBL34 START | 22.295 |
| HIERARCH ESO ISS PBL34 END | 22.304 |
| HIERARCH ESO ISS PBLA34 START | 187.841 |
| HIERARCH ESO ISS PBLA34 END | 188.45 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009226 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007825 |
| HIERARCH ESO ISS AMBI TEMP | 14.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |