Exposure
- ID
- PIONI.2021-02-12T01:38:02.228_1
- Header ID
- PIONI.2021-02-12T01:38:02.228
- Date updated
- 2021-09-29 14:26:23 UTC+0000
- Release date
- 2022-02-12 01:46:05 UTC+0000
- UTC Start
- 2021-02-12 01:38:02.228
- UTC End
- 2021-02-12 01:39:19.028
- MJD Start
- 59257.0680813375
- MJD End
- 59257.0689702264
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0027615
- Ambient temperature (°C)
- 12.07
- Seeing (arcsec)
- 0.785
Observation
- ID
- 46732
- Category
- science
- Program ID
- 106.210F.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ M\XC3\XA9RAND/ PIETRZYNSKI/ PROFFITT/ EVANS/ GIEREN
Target
- ID
- 35080
- Name
- V_Car
- RA
- 127.180904
- DEC
- -60.12256
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.5400 | 78.6940 | 85.7000 | 86.0000 |
| A0-J2 | 123.8890 | 124.0040 | 64.9000 | 65.2000 |
| A0-J3 | 128.5210 | 128.4680 | 28.9100 | 29.2090 |
| G1-J2 | 57.6500 | 57.6330 | 36.0000 | 36.3000 |
| G1-J3 | 107.8020 | 107.8410 | 351.3710 | 351.5730 |
| J2-J3 | 78.0710 | 78.2220 | 320.1380 | 320.3470 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.210F.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59257.0680813375 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V_Car |
| RA | 127.180904 |
| DEC | -60.12256 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| 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 | J3 |
| EXPTIME | 76.8 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 102400 |
| HIERARCH ESO ISS PBL12 START | 78.54 |
| HIERARCH ESO ISS PBL12 END | 78.694 |
| HIERARCH ESO ISS PBLA12 START | 85.7 |
| HIERARCH ESO ISS PBLA12 END | 86.0 |
| HIERARCH ESO ISS PBL13 START | 123.889 |
| HIERARCH ESO ISS PBL13 END | 124.004 |
| HIERARCH ESO ISS PBLA13 START | 64.9 |
| HIERARCH ESO ISS PBLA13 END | 65.2 |
| HIERARCH ESO ISS PBL14 START | 128.521 |
| HIERARCH ESO ISS PBL14 END | 128.468 |
| HIERARCH ESO ISS PBLA14 START | 28.91 |
| HIERARCH ESO ISS PBLA14 END | 29.209 |
| HIERARCH ESO ISS PBL23 START | 57.65 |
| HIERARCH ESO ISS PBL23 END | 57.633 |
| HIERARCH ESO ISS PBLA23 START | 36.0 |
| HIERARCH ESO ISS PBLA23 END | 36.3 |
| HIERARCH ESO ISS PBL24 START | 107.802 |
| HIERARCH ESO ISS PBL24 END | 107.841 |
| HIERARCH ESO ISS PBLA24 START | 351.371 |
| HIERARCH ESO ISS PBLA24 END | 351.573 |
| HIERARCH ESO ISS PBL34 START | 78.071 |
| HIERARCH ESO ISS PBL34 END | 78.222 |
| HIERARCH ESO ISS PBLA34 START | 320.138 |
| HIERARCH ESO ISS PBLA34 END | 320.347 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002807 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002716 |
| HIERARCH ESO ISS AMBI TEMP | 12.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.79 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |