Exposure
- ID
- GRAVI.2023-05-22T00:06:16.936_1
- Header ID
- GRAVI.2023-05-22T00:06:16.936
- Date updated
- 2023-05-22 00:20:42 UTC+0000
- Release date
- 2024-05-22 00:20:42 UTC+0000
- UTC Start
- 2023-05-22 00:06:16.936
- UTC End
- 2023-05-22 00:12:16.936
- MJD Start
- 60086.00436269
- MJD End
- 60086.0085293567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00433
- Ambient temperature (°C)
- 13.11
- Seeing (arcsec)
- 0.56
Observation
- ID
- 55524
- 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
- 41125
- Name
- WR_9
- RA
- 116.457295
- DEC
- -34.33013
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 80.2380 | 79.8350 | 154.4000 | 156.0000 |
A0-J2 | 98.1740 | 96.7380 | 131.1000 | 132.7000 |
A0-K0 | 87.3000 | 85.2020 | 102.0360 | 103.2400 |
G1-J2 | 40.1530 | 39.2020 | 78.7000 | 79.3000 |
G1-K0 | 74.2530 | 73.4390 | 43.1410 | 43.3610 |
J2-K0 | 47.7050 | 47.6520 | 13.8190 | 14.4550 |
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 | 60086.00436269 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | WR_9 |
HIERARCH ESO INS SOBJ NAME | WR_9 |
RA | 116.457295 |
DEC | -34.33013 |
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 | 80.238 |
HIERARCH ESO ISS PBL12 END | 79.835 |
HIERARCH ESO ISS PBLA12 START | 154.4 |
HIERARCH ESO ISS PBLA12 END | 156.0 |
HIERARCH ESO ISS PBL13 START | 98.174 |
HIERARCH ESO ISS PBL13 END | 96.738 |
HIERARCH ESO ISS PBLA13 START | 131.1 |
HIERARCH ESO ISS PBLA13 END | 132.7 |
HIERARCH ESO ISS PBL14 START | 87.3 |
HIERARCH ESO ISS PBL14 END | 85.202 |
HIERARCH ESO ISS PBLA14 START | 102.036 |
HIERARCH ESO ISS PBLA14 END | 103.24 |
HIERARCH ESO ISS PBL23 START | 40.153 |
HIERARCH ESO ISS PBL23 END | 39.202 |
HIERARCH ESO ISS PBLA23 START | 78.7 |
HIERARCH ESO ISS PBLA23 END | 79.3 |
HIERARCH ESO ISS PBL24 START | 74.253 |
HIERARCH ESO ISS PBL24 END | 73.439 |
HIERARCH ESO ISS PBLA24 START | 43.141 |
HIERARCH ESO ISS PBLA24 END | 43.361 |
HIERARCH ESO ISS PBL34 START | 47.705 |
HIERARCH ESO ISS PBL34 END | 47.652 |
HIERARCH ESO ISS PBLA34 START | 13.819 |
HIERARCH ESO ISS PBLA34 END | 14.455 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004209 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004451 |
HIERARCH ESO ISS AMBI TEMP | 13.11 |
HIERARCH ESO ISS AMBI FWHM START | 0.59 |
HIERARCH ESO ISS AMBI FWHM END | 0.53 |