Exposure
- ID
- GRAVI.2023-07-15T05:35:33.629_1
- Header ID
- GRAVI.2023-07-15T05:35:33.629
- Date updated
- 2023-07-15 05:50:39 UTC+0000
- Release date
- 2023-07-15 05:35:33 UTC+0000
- UTC Start
- 2023-07-15 05:35:33.629
- UTC End
- 2023-07-15 05:38:45.629
- MJD Start
- 60140.23302811
- MJD End
- 60140.235250332225
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041034999999999995
- Ambient temperature (°C)
- 11.97
- Seeing (arcsec)
- 0.675
Observation
- ID
- 56254
- Category
- calibrator
- Program ID
- 105.207Y.004
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: PRECISION MONITORING OF COOL EVOLVED STARS
- Program Type
- Monitoring
- PI / COI
- WITTKOWSKI/ BLADH/ CHIAVASSA/ ERIKSSON/ FREYTAG/ HÖFNER/ KRAVCHENKO/ PALADINI/ RAU
Target
- ID
- 41670
- Name
- HIP_93224
- RA
- 284.849254
- DEC
- -19.2795
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 64.2370 | 63.8760 | 278.9000 | 279.3000 |
| K0-D0 | 91.5730 | 91.1330 | 257.4000 | 257.6000 |
| K0-J3 | 55.2440 | 55.1890 | 342.6450 | 343.1380 |
| G2-D0 | 39.6220 | 39.5650 | 220.8000 | 221.0000 |
| G2-J3 | 63.5280 | 63.3960 | 47.6940 | 47.8930 |
| D0-J3 | 102.9740 | 102.7870 | 45.0550 | 45.2580 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.207Y.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60140.23302811 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HIP_93224 |
| HIERARCH ESO INS SOBJ NAME | HIP_93224 |
| RA | 284.849254 |
| DEC | -19.2795 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 222.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 64.237 |
| HIERARCH ESO ISS PBL12 END | 63.876 |
| HIERARCH ESO ISS PBLA12 START | 278.9 |
| HIERARCH ESO ISS PBLA12 END | 279.3 |
| HIERARCH ESO ISS PBL13 START | 91.573 |
| HIERARCH ESO ISS PBL13 END | 91.133 |
| HIERARCH ESO ISS PBLA13 START | 257.4 |
| HIERARCH ESO ISS PBLA13 END | 257.6 |
| HIERARCH ESO ISS PBL14 START | 55.244 |
| HIERARCH ESO ISS PBL14 END | 55.189 |
| HIERARCH ESO ISS PBLA14 START | 342.645 |
| HIERARCH ESO ISS PBLA14 END | 343.138 |
| HIERARCH ESO ISS PBL23 START | 39.622 |
| HIERARCH ESO ISS PBL23 END | 39.565 |
| HIERARCH ESO ISS PBLA23 START | 220.8 |
| HIERARCH ESO ISS PBLA23 END | 221.0 |
| HIERARCH ESO ISS PBL24 START | 63.528 |
| HIERARCH ESO ISS PBL24 END | 63.396 |
| HIERARCH ESO ISS PBLA24 START | 47.694 |
| HIERARCH ESO ISS PBLA24 END | 47.893 |
| HIERARCH ESO ISS PBL34 START | 102.974 |
| HIERARCH ESO ISS PBL34 END | 102.787 |
| HIERARCH ESO ISS PBLA34 START | 45.055 |
| HIERARCH ESO ISS PBLA34 END | 45.258 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003949 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004258 |
| HIERARCH ESO ISS AMBI TEMP | 11.97 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |