Exposure
- ID
- GRAVI.2023-05-25T01:15:50.262_1
- Header ID
- GRAVI.2023-05-25T01:15:50.262
- Date updated
- 2023-05-25 01:30:25 UTC+0000
- Release date
- 2023-05-25 01:15:50 UTC+0000
- UTC Start
- 2023-05-25 01:15:50.262
- UTC End
- 2023-05-25 01:21:50.262
- MJD Start
- 60089.05266507
- MJD End
- 60089.0568317367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003771
- Ambient temperature (°C)
- 11.19
- Seeing (arcsec)
- 0.665
Observation
- ID
- 55581
- Category
- calibrator
- Program ID
- 111.24JN.001
- 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
- 41154
- Name
- HD_90274
- RA
- 155.92194
- DEC
- -59.20589
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.5070 | 90.5070 | 140.7000 | 142.0000 |
A0-J2 | 124.7620 | 124.3600 | 123.1000 | 124.6000 |
A0-K0 | 112.7780 | 111.9460 | 104.2770 | 105.7480 |
G1-J2 | 47.1660 | 46.6820 | 87.7000 | 89.1000 |
G1-K0 | 66.8880 | 66.2150 | 50.9130 | 51.8070 |
J2-K0 | 40.6080 | 40.5610 | 6.7720 | 7.6020 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 111.24JN.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60089.05266507 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD_90274 |
HIERARCH ESO INS SOBJ NAME | HD_90274 |
RA | 155.92194 |
DEC | -59.20589 |
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 | K0 |
EXPTIME | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 90.507 |
HIERARCH ESO ISS PBL12 END | 90.507 |
HIERARCH ESO ISS PBLA12 START | 140.7 |
HIERARCH ESO ISS PBLA12 END | 142.0 |
HIERARCH ESO ISS PBL13 START | 124.762 |
HIERARCH ESO ISS PBL13 END | 124.36 |
HIERARCH ESO ISS PBLA13 START | 123.1 |
HIERARCH ESO ISS PBLA13 END | 124.6 |
HIERARCH ESO ISS PBL14 START | 112.778 |
HIERARCH ESO ISS PBL14 END | 111.946 |
HIERARCH ESO ISS PBLA14 START | 104.277 |
HIERARCH ESO ISS PBLA14 END | 105.748 |
HIERARCH ESO ISS PBL23 START | 47.166 |
HIERARCH ESO ISS PBL23 END | 46.682 |
HIERARCH ESO ISS PBLA23 START | 87.7 |
HIERARCH ESO ISS PBLA23 END | 89.1 |
HIERARCH ESO ISS PBL24 START | 66.888 |
HIERARCH ESO ISS PBL24 END | 66.215 |
HIERARCH ESO ISS PBLA24 START | 50.913 |
HIERARCH ESO ISS PBLA24 END | 51.807 |
HIERARCH ESO ISS PBL34 START | 40.608 |
HIERARCH ESO ISS PBL34 END | 40.561 |
HIERARCH ESO ISS PBLA34 START | 6.772 |
HIERARCH ESO ISS PBLA34 END | 7.602 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002889 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004653 |
HIERARCH ESO ISS AMBI TEMP | 11.19 |
HIERARCH ESO ISS AMBI FWHM START | 0.76 |
HIERARCH ESO ISS AMBI FWHM END | 0.57 |