Exposure
- ID
- GRAVI.2024-11-24T06:20:29.395_1
- Header ID
- GRAVI.2024-11-24T06:20:29.395
- Date updated
- 2024-11-24 06:35:37 UTC+0000
- Release date
- 2024-11-24 06:20:29 UTC+0000
- UTC Start
- 2024-11-24 06:20:29.395
- UTC End
- 2024-11-24 06:26:05.395
- MJD Start
- 60638.26422911
- MJD End
- 60638.2681179989
- Exposure time (s)
- 336.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006029
- Ambient temperature (°C)
- 14.64
- Seeing (arcsec)
- 0.75
Observation
- ID
- 62006
- Category
- calibrator
- Program ID
- 114.27JH.001
- Program Title
- OBTAINING AN INTERFEROMETRIC IMAGE OF THE ACTIVE STAR EPS ERI WITH VLTI AND THE CHARA ARRAY
- Program Type
- Normal
- PI / COI
- ROETTENBACHER / KORHONEN / MONNIER
Target
- ID
- 46111
- Name
- HD_35369
- RA
- 80.985579
- DEC
- -7.80831
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.2500 | 46.0640 | 153.3000 | 154.0000 |
| A0-J2 | 128.0140 | 127.4850 | 93.7000 | 93.9000 |
| A0-J6 | 166.1460 | 166.5970 | 29.4880 | 29.9790 |
| B5-J2 | 111.9580 | 111.8520 | 72.8000 | 73.0000 |
| B5-J6 | 195.6930 | 196.1130 | 18.1620 | 18.7500 |
| J2-J6 | 159.6410 | 159.2350 | 343.2650 | 343.9800 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27JH.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60638.26422911 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | e Ori |
| HIERARCH ESO INS SOBJ NAME | HD_35369 |
| RA | 80.985579 |
| DEC | -7.80831 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 379.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 112 |
| HIERARCH ESO ISS PBL12 START | 46.25 |
| HIERARCH ESO ISS PBL12 END | 46.064 |
| HIERARCH ESO ISS PBLA12 START | 153.3 |
| HIERARCH ESO ISS PBLA12 END | 154.0 |
| HIERARCH ESO ISS PBL13 START | 128.014 |
| HIERARCH ESO ISS PBL13 END | 127.485 |
| HIERARCH ESO ISS PBLA13 START | 93.7 |
| HIERARCH ESO ISS PBLA13 END | 93.9 |
| HIERARCH ESO ISS PBL14 START | 166.146 |
| HIERARCH ESO ISS PBL14 END | 166.597 |
| HIERARCH ESO ISS PBLA14 START | 29.488 |
| HIERARCH ESO ISS PBLA14 END | 29.979 |
| HIERARCH ESO ISS PBL23 START | 111.958 |
| HIERARCH ESO ISS PBL23 END | 111.852 |
| HIERARCH ESO ISS PBLA23 START | 72.8 |
| HIERARCH ESO ISS PBLA23 END | 73.0 |
| HIERARCH ESO ISS PBL24 START | 195.693 |
| HIERARCH ESO ISS PBL24 END | 196.113 |
| HIERARCH ESO ISS PBLA24 START | 18.162 |
| HIERARCH ESO ISS PBLA24 END | 18.75 |
| HIERARCH ESO ISS PBL34 START | 159.641 |
| HIERARCH ESO ISS PBL34 END | 159.235 |
| HIERARCH ESO ISS PBLA34 START | 343.265 |
| HIERARCH ESO ISS PBLA34 END | 343.98 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005161 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006897 |
| HIERARCH ESO ISS AMBI TEMP | 14.64 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |