Exposure
- ID
- GRAVI.2024-02-11T04:13:54.670_1
- Header ID
- GRAVI.2024-02-11T04:13:54.670
- Date updated
- 2024-02-11 04:30:24 UTC+0000
- Release date
- 2024-02-11 04:13:54 UTC+0000
- UTC Start
- 2024-02-11 04:13:54.670
- UTC End
- 2024-02-11 04:20:34.670
- MJD Start
- 60351.1763272
- MJD End
- 60351.1809568296
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0071295
- Ambient temperature (°C)
- 16.52
- Seeing (arcsec)
- 0.59
Observation
- ID
- 58245
- Category
- calibrator
- Program ID
- 111.24JN.001
- Program Title
- ELUCIDATING THE EVOLUTIONARY CONNECTIONS BETWEEN NITROGEN- AND CARBON-RICH WOLF-RAYET STARS
- Program Type
- Normal
- PI / COI
- SANA/ SHENAR/ BODENSTEINER/ BORDIER/ DSILVA/ FROST/ LANGER/ LE BOUQUIN/ MAHY/ MÉRAND/ PATRICK/ REGGIANI/ TRAMPER/ VILLASEÑOR
Target
- ID
- 43124
- Name
- HD_91652
- RA
- 158.354501
- DEC
- -61.13773
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 80.7960 | 81.3810 | 90.5000 | 92.0000 |
| A0-J2 | 125.7290 | 126.1280 | 70.2000 | 71.8000 |
| A0-K0 | 127.9750 | 127.9520 | 53.3190 | 54.8340 |
| G1-J2 | 57.2020 | 57.0940 | 41.0000 | 42.4000 |
| G1-K0 | 80.1380 | 79.9650 | 15.8200 | 16.9210 |
| J2-K0 | 37.3870 | 37.5730 | 335.1930 | 336.0870 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24JN.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60351.1763272 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD_91652 |
| HIERARCH ESO INS SOBJ NAME | HD_91652 |
| RA | 158.354501 |
| DEC | -61.13773 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 80.796 |
| HIERARCH ESO ISS PBL12 END | 81.381 |
| HIERARCH ESO ISS PBLA12 START | 90.5 |
| HIERARCH ESO ISS PBLA12 END | 92.0 |
| HIERARCH ESO ISS PBL13 START | 125.729 |
| HIERARCH ESO ISS PBL13 END | 126.128 |
| HIERARCH ESO ISS PBLA13 START | 70.2 |
| HIERARCH ESO ISS PBLA13 END | 71.8 |
| HIERARCH ESO ISS PBL14 START | 127.975 |
| HIERARCH ESO ISS PBL14 END | 127.952 |
| HIERARCH ESO ISS PBLA14 START | 53.319 |
| HIERARCH ESO ISS PBLA14 END | 54.834 |
| HIERARCH ESO ISS PBL23 START | 57.202 |
| HIERARCH ESO ISS PBL23 END | 57.094 |
| HIERARCH ESO ISS PBLA23 START | 41.0 |
| HIERARCH ESO ISS PBLA23 END | 42.4 |
| HIERARCH ESO ISS PBL24 START | 80.138 |
| HIERARCH ESO ISS PBL24 END | 79.965 |
| HIERARCH ESO ISS PBLA24 START | 15.82 |
| HIERARCH ESO ISS PBLA24 END | 16.921 |
| HIERARCH ESO ISS PBL34 START | 37.387 |
| HIERARCH ESO ISS PBL34 END | 37.573 |
| HIERARCH ESO ISS PBLA34 START | 335.193 |
| HIERARCH ESO ISS PBLA34 END | 336.087 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007661 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006598 |
| HIERARCH ESO ISS AMBI TEMP | 16.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |