Exposure
- ID
- GRAVI.2020-12-05T05:25:57.309_1
- Header ID
- GRAVI.2020-12-05T05:25:57.309
- Date updated
- 2021-09-29 14:25:33 UTC+0000
- Release date
- 2021-12-05 05:36:54 UTC+0000
- UTC Start
- 2020-12-05 05:25:57.309
- UTC End
- 2020-12-05 05:28:37.309
- MJD Start
- 59188.22635774
- MJD End
- 59188.2282095919
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002079
- Ambient temperature (°C)
- 10.9
- Seeing (arcsec)
- 1.28
Observation
- ID
- 46020
- Category
- science
- Program ID
- 106.2150.002
- Program Title
- THE ORIGIN OF BE STARS AND THE ELUSIVE MASSIVE HELIUM STARS
- Program Type
- Normal
- PI / COI
- SHENAR/ BODENSTEINER/ SANA/ DSILVA/ LANGER/ SCH\XC3\XBCRMANN/ OSKINOVA/ MAHY/ LANTHERMANN/ BORDIER/ FROST/ MARCHANT/ GILKIS/ KLUSKA
Target
- ID
- 34642
- Name
- HD__72014
- RA
- 127.215358
- DEC
- -42.58743
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 71.6690 | 72.1840 | 88.5000 | 89.0000 |
| A0-J2 | 111.2450 | 111.7860 | 61.7000 | 62.3000 |
| A0-J3 | 131.9560 | 131.9910 | 20.1330 | 20.6700 |
| G1-J2 | 57.2740 | 57.3200 | 27.3000 | 27.9000 |
| G1-J3 | 124.8150 | 124.9010 | 347.8760 | 348.1860 |
| J2-J3 | 88.4420 | 88.7450 | 323.5700 | 323.7990 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2150.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59188.22635774 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 72014 |
| HIERARCH ESO INS SOBJ NAME | HD__72014 |
| RA | 127.215358 |
| DEC | -42.58743 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | J3 |
| EXPTIME | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 71.669 |
| HIERARCH ESO ISS PBL12 END | 72.184 |
| HIERARCH ESO ISS PBLA12 START | 88.5 |
| HIERARCH ESO ISS PBLA12 END | 89.0 |
| HIERARCH ESO ISS PBL13 START | 111.245 |
| HIERARCH ESO ISS PBL13 END | 111.786 |
| HIERARCH ESO ISS PBLA13 START | 61.7 |
| HIERARCH ESO ISS PBLA13 END | 62.3 |
| HIERARCH ESO ISS PBL14 START | 131.956 |
| HIERARCH ESO ISS PBL14 END | 131.991 |
| HIERARCH ESO ISS PBLA14 START | 20.133 |
| HIERARCH ESO ISS PBLA14 END | 20.67 |
| HIERARCH ESO ISS PBL23 START | 57.274 |
| HIERARCH ESO ISS PBL23 END | 57.32 |
| HIERARCH ESO ISS PBLA23 START | 27.3 |
| HIERARCH ESO ISS PBLA23 END | 27.9 |
| HIERARCH ESO ISS PBL24 START | 124.815 |
| HIERARCH ESO ISS PBL24 END | 124.901 |
| HIERARCH ESO ISS PBLA24 START | 347.876 |
| HIERARCH ESO ISS PBLA24 END | 348.186 |
| HIERARCH ESO ISS PBL34 START | 88.442 |
| HIERARCH ESO ISS PBL34 END | 88.745 |
| HIERARCH ESO ISS PBLA34 START | 323.57 |
| HIERARCH ESO ISS PBLA34 END | 323.799 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002079 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002079 |
| HIERARCH ESO ISS AMBI TEMP | 10.9 |
| HIERARCH ESO ISS AMBI FWHM START | 1.28 |
| HIERARCH ESO ISS AMBI FWHM END | 1.28 |