Exposure
- ID
- GRAVI.2024-01-23T07:46:42.847_1
- Header ID
- GRAVI.2024-01-23T07:46:42.847
- Date updated
- 2024-01-23 08:00:40 UTC+0000
- Release date
- 2025-01-23 08:00:40 UTC+0000
- UTC Start
- 2024-01-23 07:46:42.847
- UTC End
- 2024-01-23 07:53:22.847
- MJD Start
- 60332.32410702
- MJD End
- 60332.3287366496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013101
- Ambient temperature (°C)
- 15.57
- Seeing (arcsec)
- 0.365
Observation
- ID
- 58268
- Category
- science
- Program ID
- 111.24JN.003
- 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
- 43142
- Name
- WR_55
- RA
- 203.370622
- DEC
- -62.31702
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 77.0400 | 77.6880 | 80.3000 | 81.9000 |
A0-J2 | 123.3170 | 123.7790 | 60.0000 | 61.7000 |
A0-K0 | 127.8670 | 127.9140 | 43.9310 | 45.4850 |
G1-J2 | 57.5540 | 57.4850 | 32.5000 | 33.9000 |
G1-K0 | 80.0910 | 79.9910 | 9.1880 | 10.3050 |
J2-K0 | 35.4990 | 35.7320 | 329.2890 | 330.1790 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 111.24JN.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60332.32410702 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | WR_55 |
HIERARCH ESO INS SOBJ NAME | WR_55 |
RA | 203.370622 |
DEC | -62.31702 |
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 | K0 |
EXPTIME | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 77.04 |
HIERARCH ESO ISS PBL12 END | 77.688 |
HIERARCH ESO ISS PBLA12 START | 80.3 |
HIERARCH ESO ISS PBLA12 END | 81.9 |
HIERARCH ESO ISS PBL13 START | 123.317 |
HIERARCH ESO ISS PBL13 END | 123.779 |
HIERARCH ESO ISS PBLA13 START | 60.0 |
HIERARCH ESO ISS PBLA13 END | 61.7 |
HIERARCH ESO ISS PBL14 START | 127.867 |
HIERARCH ESO ISS PBL14 END | 127.914 |
HIERARCH ESO ISS PBLA14 START | 43.931 |
HIERARCH ESO ISS PBLA14 END | 45.485 |
HIERARCH ESO ISS PBL23 START | 57.554 |
HIERARCH ESO ISS PBL23 END | 57.485 |
HIERARCH ESO ISS PBLA23 START | 32.5 |
HIERARCH ESO ISS PBLA23 END | 33.9 |
HIERARCH ESO ISS PBL24 START | 80.091 |
HIERARCH ESO ISS PBL24 END | 79.991 |
HIERARCH ESO ISS PBLA24 START | 9.188 |
HIERARCH ESO ISS PBLA24 END | 10.305 |
HIERARCH ESO ISS PBL34 START | 35.499 |
HIERARCH ESO ISS PBL34 END | 35.732 |
HIERARCH ESO ISS PBLA34 START | 329.289 |
HIERARCH ESO ISS PBLA34 END | 330.179 |
HIERARCH ESO ISS AMBI TAU0 START | 0.013936 |
HIERARCH ESO ISS AMBI TAU0 END | 0.012266 |
HIERARCH ESO ISS AMBI TEMP | 15.57 |
HIERARCH ESO ISS AMBI FWHM START | 0.34 |
HIERARCH ESO ISS AMBI FWHM END | 0.39 |