Exposure
- ID
- GRAVI.2023-05-25T01:42:41.330_1
- Header ID
- GRAVI.2023-05-25T01:42:41.330
- Date updated
- 2023-05-25 01:56:11 UTC+0000
- Release date
- 2024-05-25 01:56:10 UTC+0000
- UTC Start
- 2023-05-25 01:42:41.330
- UTC End
- 2023-05-25 01:49:21.330
- MJD Start
- 60089.07131169
- MJD End
- 60089.0759413196
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004928
- Ambient temperature (°C)
- 11.12
- Seeing (arcsec)
- 0.425
Observation
- ID
- 55582
- Category
- science
- 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
- 41155
- Name
- WR_22
- RA
- 160.318499
- DEC
- -59.6769
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.5080 | 90.5030 | 142.7000 | 144.2000 |
A0-J2 | 124.3380 | 123.8940 | 125.4000 | 127.0000 |
A0-K0 | 111.7000 | 110.7770 | 106.7000 | 108.3520 |
G1-J2 | 46.4510 | 45.9090 | 90.1000 | 91.6000 |
G1-K0 | 65.5800 | 64.8130 | 52.5840 | 53.5810 |
J2-K0 | 40.3150 | 40.2530 | 8.0360 | 8.9520 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 111.24JN.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60089.07131169 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | WR_22 |
HIERARCH ESO INS SOBJ NAME | WR_22 |
RA | 160.318499 |
DEC | -59.6769 |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 90.508 |
HIERARCH ESO ISS PBL12 END | 90.503 |
HIERARCH ESO ISS PBLA12 START | 142.7 |
HIERARCH ESO ISS PBLA12 END | 144.2 |
HIERARCH ESO ISS PBL13 START | 124.338 |
HIERARCH ESO ISS PBL13 END | 123.894 |
HIERARCH ESO ISS PBLA13 START | 125.4 |
HIERARCH ESO ISS PBLA13 END | 127.0 |
HIERARCH ESO ISS PBL14 START | 111.7 |
HIERARCH ESO ISS PBL14 END | 110.777 |
HIERARCH ESO ISS PBLA14 START | 106.7 |
HIERARCH ESO ISS PBLA14 END | 108.352 |
HIERARCH ESO ISS PBL23 START | 46.451 |
HIERARCH ESO ISS PBL23 END | 45.909 |
HIERARCH ESO ISS PBLA23 START | 90.1 |
HIERARCH ESO ISS PBLA23 END | 91.6 |
HIERARCH ESO ISS PBL24 START | 65.58 |
HIERARCH ESO ISS PBL24 END | 64.813 |
HIERARCH ESO ISS PBLA24 START | 52.584 |
HIERARCH ESO ISS PBLA24 END | 53.581 |
HIERARCH ESO ISS PBL34 START | 40.315 |
HIERARCH ESO ISS PBL34 END | 40.253 |
HIERARCH ESO ISS PBLA34 START | 8.036 |
HIERARCH ESO ISS PBLA34 END | 8.952 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005708 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004148 |
HIERARCH ESO ISS AMBI TEMP | 11.12 |
HIERARCH ESO ISS AMBI FWHM START | 0.41 |
HIERARCH ESO ISS AMBI FWHM END | 0.44 |