Exposure
- ID
- GRAVI.2022-05-16T02:43:12.443_1
- Header ID
- GRAVI.2022-05-16T02:43:12.443
- Date updated
- 2022-05-16 03:01:04 UTC+0000
- Release date
- 2023-05-16 03:01:03 UTC+0000
- UTC Start
- 2022-05-16 02:43:12.443
- UTC End
- 2022-05-16 02:49:12.443
- MJD Start
- 59715.11333846
- MJD End
- 59715.1175051267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044345
- Ambient temperature (°C)
- 10.75
- Seeing (arcsec)
- 0.665
Observation
- ID
- 50905
- Category
- science
- Program ID
- 109.23CN.001
- Program Title
- HOW FAST DO SINGLE WOLF-RAYET STARS ROTATE? A SPECTRO-INTERFEROMETRIC SURVEY.
- Program Type
- Normal
- PI / COI
- WAISBERG
Target
- ID
- 37959
- Name
- WR78
- RA
- 253.078691
- DEC
- -41.85453
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 66.0030 | 67.2540 | 83.8000 | 85.0000 |
A0-J2 | 104.9790 | 106.2460 | 55.2000 | 56.8000 |
A0-J3 | 131.3850 | 131.4720 | 14.6050 | 15.7990 |
G1-J2 | 56.6560 | 56.7570 | 21.4000 | 22.7000 |
G1-J3 | 124.3800 | 124.6170 | 344.8610 | 345.5040 |
J2-J3 | 85.7340 | 86.4720 | 321.7200 | 322.1480 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.23CN.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59715.11333846 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 151932 |
HIERARCH ESO INS SOBJ NAME | WR78 |
RA | 253.078691 |
DEC | -41.85453 |
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 | J3 |
EXPTIME | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 66.003 |
HIERARCH ESO ISS PBL12 END | 67.254 |
HIERARCH ESO ISS PBLA12 START | 83.8 |
HIERARCH ESO ISS PBLA12 END | 85.0 |
HIERARCH ESO ISS PBL13 START | 104.979 |
HIERARCH ESO ISS PBL13 END | 106.246 |
HIERARCH ESO ISS PBLA13 START | 55.2 |
HIERARCH ESO ISS PBLA13 END | 56.8 |
HIERARCH ESO ISS PBL14 START | 131.385 |
HIERARCH ESO ISS PBL14 END | 131.472 |
HIERARCH ESO ISS PBLA14 START | 14.605 |
HIERARCH ESO ISS PBLA14 END | 15.799 |
HIERARCH ESO ISS PBL23 START | 56.656 |
HIERARCH ESO ISS PBL23 END | 56.757 |
HIERARCH ESO ISS PBLA23 START | 21.4 |
HIERARCH ESO ISS PBLA23 END | 22.7 |
HIERARCH ESO ISS PBL24 START | 124.38 |
HIERARCH ESO ISS PBL24 END | 124.617 |
HIERARCH ESO ISS PBLA24 START | 344.861 |
HIERARCH ESO ISS PBLA24 END | 345.504 |
HIERARCH ESO ISS PBL34 START | 85.734 |
HIERARCH ESO ISS PBL34 END | 86.472 |
HIERARCH ESO ISS PBLA34 START | 321.72 |
HIERARCH ESO ISS PBLA34 END | 322.148 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004164 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004705 |
HIERARCH ESO ISS AMBI TEMP | 10.75 |
HIERARCH ESO ISS AMBI FWHM START | 0.68 |
HIERARCH ESO ISS AMBI FWHM END | 0.65 |