Exposure
- ID
- GRAVI.2025-03-12T07:17:26.932_1
- Header ID
- GRAVI.2025-03-12T07:17:26.932
- Date updated
- 2025-03-12 07:25:50 UTC+0000
- Release date
- 2026-03-12 07:25:50 UTC+0000
- UTC Start
- 2025-03-12 07:17:26.932
- UTC End
- 2025-03-12 07:21:26.932
- MJD Start
- 60746.30378393
- MJD End
- 60746.30656170778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011615
- Ambient temperature (°C)
- 14.54
- Seeing (arcsec)
- 0.5
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 | 23.1070 | 23.2350 | 131.7000 | 131.9000 |
| A0-D0 | 27.5630 | 27.7710 | 49.7000 | 50.5000 |
| A0-C1 | 19.0000 | 19.1990 | 103.1280 | 103.4280 |
| B2-D0 | 33.4060 | 33.4170 | 6.5000 | 7.1000 |
| B2-C1 | 11.1290 | 11.1320 | 6.4510 | 7.0620 |
| D0-C1 | 22.2770 | 22.2850 | 186.5050 | 187.1160 |
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 | 60746.30378393 |
| 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 | 23.107 |
| HIERARCH ESO ISS PBL12 END | 23.235 |
| HIERARCH ESO ISS PBLA12 START | 131.7 |
| HIERARCH ESO ISS PBLA12 END | 131.9 |
| HIERARCH ESO ISS PBL13 START | 27.563 |
| HIERARCH ESO ISS PBL13 END | 27.771 |
| HIERARCH ESO ISS PBLA13 START | 49.7 |
| HIERARCH ESO ISS PBLA13 END | 50.5 |
| HIERARCH ESO ISS PBL14 START | 19.0 |
| HIERARCH ESO ISS PBL14 END | 19.199 |
| HIERARCH ESO ISS PBLA14 START | 103.128 |
| HIERARCH ESO ISS PBLA14 END | 103.428 |
| HIERARCH ESO ISS PBL23 START | 33.406 |
| HIERARCH ESO ISS PBL23 END | 33.417 |
| HIERARCH ESO ISS PBLA23 START | 6.5 |
| HIERARCH ESO ISS PBLA23 END | 7.1 |
| HIERARCH ESO ISS PBL24 START | 11.129 |
| HIERARCH ESO ISS PBL24 END | 11.132 |
| HIERARCH ESO ISS PBLA24 START | 6.451 |
| HIERARCH ESO ISS PBLA24 END | 7.062 |
| HIERARCH ESO ISS PBL34 START | 22.277 |
| HIERARCH ESO ISS PBL34 END | 22.285 |
| HIERARCH ESO ISS PBLA34 START | 186.505 |
| HIERARCH ESO ISS PBLA34 END | 187.116 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012226 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011004 |
| HIERARCH ESO ISS AMBI TEMP | 14.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |