Exposure
- ID
- GRAVI.2024-08-22T01:12:13.499_1
- Header ID
- GRAVI.2024-08-22T01:12:13.499
- Date updated
- 2024-08-22 01:20:33 UTC+0000
- Release date
- 2024-08-22 01:12:13 UTC+0000
- UTC Start
- 2024-08-22 01:12:13.499
- UTC End
- 2024-08-22 01:16:13.499
- MJD Start
- 60544.05015624
- MJD End
- 60544.05293401778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0024115
- Ambient temperature (°C)
- 4.79
- Seeing (arcsec)
- 1.0
Observation
- ID
- 60393
- Category
- calibrator
- 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
- 44848
- Name
- HD_146235
- RA
- 243.988189
- DEC
- -21.94959
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 80.4410 | 79.9310 | 133.8000 | 134.6000 |
| A0-J2 | 110.5030 | 109.4070 | 107.6000 | 108.1000 |
| A0-K0 | 110.9280 | 109.8390 | 82.2290 | 82.5470 |
| G1-J2 | 52.3340 | 51.9360 | 64.7000 | 64.9000 |
| G1-K0 | 87.6810 | 87.4520 | 36.2670 | 36.4560 |
| J2-K0 | 48.5450 | 48.5500 | 5.3790 | 5.8350 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26EQ.005 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60544.05015624 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 146235 |
| HIERARCH ESO INS SOBJ NAME | HD_146235 |
| RA | 243.988189 |
| DEC | -21.94959 |
| 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 | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 80.441 |
| HIERARCH ESO ISS PBL12 END | 79.931 |
| HIERARCH ESO ISS PBLA12 START | 133.8 |
| HIERARCH ESO ISS PBLA12 END | 134.6 |
| HIERARCH ESO ISS PBL13 START | 110.503 |
| HIERARCH ESO ISS PBL13 END | 109.407 |
| HIERARCH ESO ISS PBLA13 START | 107.6 |
| HIERARCH ESO ISS PBLA13 END | 108.1 |
| HIERARCH ESO ISS PBL14 START | 110.928 |
| HIERARCH ESO ISS PBL14 END | 109.839 |
| HIERARCH ESO ISS PBLA14 START | 82.229 |
| HIERARCH ESO ISS PBLA14 END | 82.547 |
| HIERARCH ESO ISS PBL23 START | 52.334 |
| HIERARCH ESO ISS PBL23 END | 51.936 |
| HIERARCH ESO ISS PBLA23 START | 64.7 |
| HIERARCH ESO ISS PBLA23 END | 64.9 |
| HIERARCH ESO ISS PBL24 START | 87.681 |
| HIERARCH ESO ISS PBL24 END | 87.452 |
| HIERARCH ESO ISS PBLA24 START | 36.267 |
| HIERARCH ESO ISS PBLA24 END | 36.456 |
| HIERARCH ESO ISS PBL34 START | 48.545 |
| HIERARCH ESO ISS PBL34 END | 48.55 |
| HIERARCH ESO ISS PBLA34 START | 5.379 |
| HIERARCH ESO ISS PBLA34 END | 5.835 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002393 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00243 |
| HIERARCH ESO ISS AMBI TEMP | 4.79 |
| HIERARCH ESO ISS AMBI FWHM START | 1.0 |
| HIERARCH ESO ISS AMBI FWHM END | 1.0 |