Exposure
- ID
- GRAVI.2024-08-14T03:45:53.849_1
- Header ID
- GRAVI.2024-08-14T03:45:53.849
- Date updated
- 2024-08-14 03:55:37 UTC+0000
- Release date
- 2024-08-14 03:45:53 UTC+0000
- UTC Start
- 2024-08-14 03:45:53.849
- UTC End
- 2024-08-14 03:48:17.849
- MJD Start
- 60536.15687325
- MJD End
- 60536.158539916665
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0033794999999999997
- Ambient temperature (°C)
- 12.38
- Seeing (arcsec)
- 0.585
Observation
- ID
- 60310
- 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
- 44769
- Name
- HD195617
- RA
- 308.08408
- DEC
- 2.1328
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 44.5280 | 44.4050 | 149.0000 | 149.2000 |
| A0-J2 | 129.1560 | 129.0910 | 92.5000 | 92.5000 |
| A0-J6 | 155.5250 | 155.9240 | 28.9470 | 29.1880 |
| B5-J2 | 110.9690 | 111.1370 | 72.9000 | 72.9000 |
| B5-J6 | 181.9420 | 182.2500 | 16.7130 | 17.0100 |
| J2-J6 | 151.5590 | 151.2470 | 339.2230 | 339.5140 |
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 | 60536.15687325 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 195617 |
| HIERARCH ESO INS SOBJ NAME | HD195617 |
| RA | 308.08408 |
| DEC | 2.1328 |
| 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 | 170.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 48 |
| HIERARCH ESO ISS PBL12 START | 44.528 |
| HIERARCH ESO ISS PBL12 END | 44.405 |
| HIERARCH ESO ISS PBLA12 START | 149.0 |
| HIERARCH ESO ISS PBLA12 END | 149.2 |
| HIERARCH ESO ISS PBL13 START | 129.156 |
| HIERARCH ESO ISS PBL13 END | 129.091 |
| HIERARCH ESO ISS PBLA13 START | 92.5 |
| HIERARCH ESO ISS PBLA13 END | 92.5 |
| HIERARCH ESO ISS PBL14 START | 155.525 |
| HIERARCH ESO ISS PBL14 END | 155.924 |
| HIERARCH ESO ISS PBLA14 START | 28.947 |
| HIERARCH ESO ISS PBLA14 END | 29.188 |
| HIERARCH ESO ISS PBL23 START | 110.969 |
| HIERARCH ESO ISS PBL23 END | 111.137 |
| HIERARCH ESO ISS PBLA23 START | 72.9 |
| HIERARCH ESO ISS PBLA23 END | 72.9 |
| HIERARCH ESO ISS PBL24 START | 181.942 |
| HIERARCH ESO ISS PBL24 END | 182.25 |
| HIERARCH ESO ISS PBLA24 START | 16.713 |
| HIERARCH ESO ISS PBLA24 END | 17.01 |
| HIERARCH ESO ISS PBL34 START | 151.559 |
| HIERARCH ESO ISS PBL34 END | 151.247 |
| HIERARCH ESO ISS PBLA34 START | 339.223 |
| HIERARCH ESO ISS PBLA34 END | 339.514 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003341 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003418 |
| HIERARCH ESO ISS AMBI TEMP | 12.38 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |