Exposure
- ID
- GRAVI.2023-05-24T04:33:09.594_1
- Header ID
- GRAVI.2023-05-24T04:33:09.594
- Date updated
- 2023-05-24 04:45:59 UTC+0000
- Release date
- 2024-05-24 04:45:59 UTC+0000
- UTC Start
- 2023-05-24 04:33:09.594
- UTC End
- 2023-05-24 04:39:49.594
- MJD Start
- 60088.18969437
- MJD End
- 60088.1943239996
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003947
- Ambient temperature (°C)
- 10.31
- Seeing (arcsec)
- 0.635
Observation
- ID
- 55572
- 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
- 41150
- Name
- WR_52
- RA
- 199.612395
- DEC
- -58.13713
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.4510 | 90.4190 | 144.6000 | 146.1000 |
A0-J2 | 123.1250 | 122.6200 | 127.2000 | 128.9000 |
A0-K0 | 109.9220 | 108.9180 | 108.0330 | 109.6910 |
G1-J2 | 45.7070 | 45.1240 | 90.9000 | 92.4000 |
G1-K0 | 65.5700 | 64.7670 | 52.7150 | 53.6650 |
J2-K0 | 40.9430 | 40.8730 | 9.0910 | 9.9880 |
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 | 60088.18969437 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | WR_52 |
HIERARCH ESO INS SOBJ NAME | WR_52 |
RA | 199.612395 |
DEC | -58.13713 |
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 | 90.451 |
HIERARCH ESO ISS PBL12 END | 90.419 |
HIERARCH ESO ISS PBLA12 START | 144.6 |
HIERARCH ESO ISS PBLA12 END | 146.1 |
HIERARCH ESO ISS PBL13 START | 123.125 |
HIERARCH ESO ISS PBL13 END | 122.62 |
HIERARCH ESO ISS PBLA13 START | 127.2 |
HIERARCH ESO ISS PBLA13 END | 128.9 |
HIERARCH ESO ISS PBL14 START | 109.922 |
HIERARCH ESO ISS PBL14 END | 108.918 |
HIERARCH ESO ISS PBLA14 START | 108.033 |
HIERARCH ESO ISS PBLA14 END | 109.691 |
HIERARCH ESO ISS PBL23 START | 45.707 |
HIERARCH ESO ISS PBL23 END | 45.124 |
HIERARCH ESO ISS PBLA23 START | 90.9 |
HIERARCH ESO ISS PBLA23 END | 92.4 |
HIERARCH ESO ISS PBL24 START | 65.57 |
HIERARCH ESO ISS PBL24 END | 64.767 |
HIERARCH ESO ISS PBLA24 START | 52.715 |
HIERARCH ESO ISS PBLA24 END | 53.665 |
HIERARCH ESO ISS PBL34 START | 40.943 |
HIERARCH ESO ISS PBL34 END | 40.873 |
HIERARCH ESO ISS PBLA34 START | 9.091 |
HIERARCH ESO ISS PBLA34 END | 9.988 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003947 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003947 |
HIERARCH ESO ISS AMBI TEMP | 10.31 |
HIERARCH ESO ISS AMBI FWHM START | 0.65 |
HIERARCH ESO ISS AMBI FWHM END | 0.62 |