Exposure
- ID
- GRAVI.2023-12-16T08:02:14.301_1
- Header ID
- GRAVI.2023-12-16T08:02:14.301
- Date updated
- 2023-12-16 08:16:02 UTC+0000
- Release date
- 2024-12-16 08:16:02 UTC+0000
- UTC Start
- 2023-12-16 08:02:14.301
- UTC End
- 2023-12-16 08:08:14.301
- MJD Start
- 60294.33488774
- MJD End
- 60294.3390544067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0025075
- Ambient temperature (°C)
- 14.28
- Seeing (arcsec)
- 1.765
Observation
- ID
- 57977
- Category
- science
- Program ID
- 111.24JN.002
- 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
- 42928
- Name
- WR_9
- RA
- 116.457295
- DEC
- -34.33012
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.4900 | 89.2280 | 126.3000 | 127.3000 |
A0-J2 | 125.1980 | 124.4590 | 103.4000 | 104.3000 |
A0-K0 | 121.9150 | 121.0090 | 80.9380 | 81.7650 |
G1-J2 | 55.2080 | 54.8160 | 64.2000 | 64.9000 |
G1-K0 | 86.8470 | 86.5160 | 33.7750 | 34.3430 |
J2-K0 | 48.1600 | 48.1640 | 358.3180 | 359.0240 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 111.24JN.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60294.33488774 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | WR_9 |
HIERARCH ESO INS SOBJ NAME | WR_9 |
RA | 116.457295 |
DEC | -34.33012 |
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 | 376.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 89.49 |
HIERARCH ESO ISS PBL12 END | 89.228 |
HIERARCH ESO ISS PBLA12 START | 126.3 |
HIERARCH ESO ISS PBLA12 END | 127.3 |
HIERARCH ESO ISS PBL13 START | 125.198 |
HIERARCH ESO ISS PBL13 END | 124.459 |
HIERARCH ESO ISS PBLA13 START | 103.4 |
HIERARCH ESO ISS PBLA13 END | 104.3 |
HIERARCH ESO ISS PBL14 START | 121.915 |
HIERARCH ESO ISS PBL14 END | 121.009 |
HIERARCH ESO ISS PBLA14 START | 80.938 |
HIERARCH ESO ISS PBLA14 END | 81.765 |
HIERARCH ESO ISS PBL23 START | 55.208 |
HIERARCH ESO ISS PBL23 END | 54.816 |
HIERARCH ESO ISS PBLA23 START | 64.2 |
HIERARCH ESO ISS PBLA23 END | 64.9 |
HIERARCH ESO ISS PBL24 START | 86.847 |
HIERARCH ESO ISS PBL24 END | 86.516 |
HIERARCH ESO ISS PBLA24 START | 33.775 |
HIERARCH ESO ISS PBLA24 END | 34.343 |
HIERARCH ESO ISS PBL34 START | 48.16 |
HIERARCH ESO ISS PBL34 END | 48.164 |
HIERARCH ESO ISS PBLA34 START | 358.318 |
HIERARCH ESO ISS PBLA34 END | 359.024 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002394 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002621 |
HIERARCH ESO ISS AMBI TEMP | 14.28 |
HIERARCH ESO ISS AMBI FWHM START | 1.71 |
HIERARCH ESO ISS AMBI FWHM END | 1.82 |