Exposure
- ID
- GRAVI.2025-03-12T07:31:20.966_1
- Header ID
- GRAVI.2025-03-12T07:31:20.966
- Date updated
- 2025-03-12 07:45:55 UTC+0000
- Release date
- 2026-03-12 07:45:55 UTC+0000
- UTC Start
- 2025-03-12 07:31:20.966
- UTC End
- 2025-03-12 07:35:20.966
- MJD Start
- 60746.31343711
- MJD End
- 60746.31621488778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0094745
- Ambient temperature (°C)
- 14.55
- Seeing (arcsec)
- 0.605
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 | 23.5100 | 23.6250 | 132.3000 | 132.4000 |
| A0-D0 | 28.2350 | 28.4350 | 52.3000 | 53.0000 |
| A0-C1 | 19.6310 | 19.8120 | 104.1170 | 104.4250 |
| B2-D0 | 33.4480 | 33.4620 | 8.5000 | 9.1000 |
| B2-C1 | 11.1420 | 11.1470 | 8.4420 | 9.0460 |
| D0-C1 | 22.3050 | 22.3150 | 188.4970 | 189.1020 |
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 | 60746.31343711 |
| 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 | 23.51 |
| HIERARCH ESO ISS PBL12 END | 23.625 |
| HIERARCH ESO ISS PBLA12 START | 132.3 |
| HIERARCH ESO ISS PBLA12 END | 132.4 |
| HIERARCH ESO ISS PBL13 START | 28.235 |
| HIERARCH ESO ISS PBL13 END | 28.435 |
| HIERARCH ESO ISS PBLA13 START | 52.3 |
| HIERARCH ESO ISS PBLA13 END | 53.0 |
| HIERARCH ESO ISS PBL14 START | 19.631 |
| HIERARCH ESO ISS PBL14 END | 19.812 |
| HIERARCH ESO ISS PBLA14 START | 104.117 |
| HIERARCH ESO ISS PBLA14 END | 104.425 |
| HIERARCH ESO ISS PBL23 START | 33.448 |
| HIERARCH ESO ISS PBL23 END | 33.462 |
| HIERARCH ESO ISS PBLA23 START | 8.5 |
| HIERARCH ESO ISS PBLA23 END | 9.1 |
| HIERARCH ESO ISS PBL24 START | 11.142 |
| HIERARCH ESO ISS PBL24 END | 11.147 |
| HIERARCH ESO ISS PBLA24 START | 8.442 |
| HIERARCH ESO ISS PBLA24 END | 9.046 |
| HIERARCH ESO ISS PBL34 START | 22.305 |
| HIERARCH ESO ISS PBL34 END | 22.315 |
| HIERARCH ESO ISS PBLA34 START | 188.497 |
| HIERARCH ESO ISS PBLA34 END | 189.102 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007825 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011124 |
| HIERARCH ESO ISS AMBI TEMP | 14.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |