Exposure
- ID
- GRAVI.2024-08-14T01:21:11.482_1
- Header ID
- GRAVI.2024-08-14T01:21:11.482
- Date updated
- 2024-08-14 01:30:42 UTC+0000
- Release date
- 2024-08-14 01:21:11 UTC+0000
- UTC Start
- 2024-08-14 01:21:11.482
- UTC End
- 2024-08-14 01:23:51.482
- MJD Start
- 60536.05638289
- MJD End
- 60536.05823474185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041845
- Ambient temperature (°C)
- 12.98
- Seeing (arcsec)
- 0.595
Observation
- ID
- 60303
- Category
- calibrator
- Program ID
- 113.26QJ.001
- Program Title
- IMPACT OF CIRCUMSTELLAR ENVELOPE OF CEPHEIDS ON THE PERIOD-LUMINOSITY RELATION IN THE ERA OF JWST
- Program Type
- Normal
- PI / COI
- HOCDé / NARDETTO / LEWIS / GALLENNE / KERVELLA / MÉRAND / SMOLEC / PIETRZYNSKI / GIEREN / PILECKI / BRAS
Target
- ID
- 44763
- Name
- HD158738
- RA
- 262.758177
- DEC
- -2.82681
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 44.5570 | 44.4460 | 153.6000 | 153.9000 |
| A0-J2 | 126.9450 | 126.6270 | 93.2000 | 93.2000 |
| A0-J6 | 164.1490 | 164.4280 | 30.8490 | 31.0520 |
| B5-J2 | 111.8910 | 111.8260 | 72.9000 | 72.9000 |
| B5-J6 | 191.9460 | 192.2140 | 19.5900 | 19.8530 |
| J2-J6 | 153.9240 | 153.6880 | 343.9390 | 344.2880 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26QJ.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60536.05638289 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 158738 |
| HIERARCH ESO INS SOBJ NAME | HD158738 |
| RA | 262.758177 |
| DEC | -2.82681 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 44.557 |
| HIERARCH ESO ISS PBL12 END | 44.446 |
| HIERARCH ESO ISS PBLA12 START | 153.6 |
| HIERARCH ESO ISS PBLA12 END | 153.9 |
| HIERARCH ESO ISS PBL13 START | 126.945 |
| HIERARCH ESO ISS PBL13 END | 126.627 |
| HIERARCH ESO ISS PBLA13 START | 93.2 |
| HIERARCH ESO ISS PBLA13 END | 93.2 |
| HIERARCH ESO ISS PBL14 START | 164.149 |
| HIERARCH ESO ISS PBL14 END | 164.428 |
| HIERARCH ESO ISS PBLA14 START | 30.849 |
| HIERARCH ESO ISS PBLA14 END | 31.052 |
| HIERARCH ESO ISS PBL23 START | 111.891 |
| HIERARCH ESO ISS PBL23 END | 111.826 |
| HIERARCH ESO ISS PBLA23 START | 72.9 |
| HIERARCH ESO ISS PBLA23 END | 72.9 |
| HIERARCH ESO ISS PBL24 START | 191.946 |
| HIERARCH ESO ISS PBL24 END | 192.214 |
| HIERARCH ESO ISS PBLA24 START | 19.59 |
| HIERARCH ESO ISS PBLA24 END | 19.853 |
| HIERARCH ESO ISS PBL34 START | 153.924 |
| HIERARCH ESO ISS PBL34 END | 153.688 |
| HIERARCH ESO ISS PBLA34 START | 343.939 |
| HIERARCH ESO ISS PBLA34 END | 344.288 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004128 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004241 |
| HIERARCH ESO ISS AMBI TEMP | 12.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |