Exposure
- ID
- PIONI.2021-02-12T01:31:30.960_1
- Header ID
- PIONI.2021-02-12T01:31:30.960
- Date updated
- 2021-09-29 14:26:23 UTC+0000
- Release date
- 2022-02-12 01:42:13 UTC+0000
- UTC Start
- 2021-02-12 01:31:30.961
- UTC End
- 2021-02-12 01:32:47.761
- MJD Start
- 59257.0635527843
- MJD End
- 59257.0644416732
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029265
- Ambient temperature (°C)
- 11.98
- Seeing (arcsec)
- 0.805
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 | 77.8960 | 78.0550 | 84.2000 | 84.6000 |
| A0-J2 | 123.4090 | 123.5280 | 63.4000 | 63.7000 |
| A0-J3 | 128.7330 | 128.6820 | 27.6650 | 27.9700 |
| G1-J2 | 57.7150 | 57.7000 | 34.6000 | 35.0000 |
| G1-J3 | 107.6290 | 107.6730 | 350.5250 | 350.7320 |
| J2-J3 | 77.4370 | 77.5940 | 319.2690 | 319.4820 |
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 | 59257.0635527843 |
| 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 | 77.896 |
| HIERARCH ESO ISS PBL12 END | 78.055 |
| HIERARCH ESO ISS PBLA12 START | 84.2 |
| HIERARCH ESO ISS PBLA12 END | 84.6 |
| HIERARCH ESO ISS PBL13 START | 123.409 |
| HIERARCH ESO ISS PBL13 END | 123.528 |
| HIERARCH ESO ISS PBLA13 START | 63.4 |
| HIERARCH ESO ISS PBLA13 END | 63.7 |
| HIERARCH ESO ISS PBL14 START | 128.733 |
| HIERARCH ESO ISS PBL14 END | 128.682 |
| HIERARCH ESO ISS PBLA14 START | 27.665 |
| HIERARCH ESO ISS PBLA14 END | 27.97 |
| HIERARCH ESO ISS PBL23 START | 57.715 |
| HIERARCH ESO ISS PBL23 END | 57.7 |
| HIERARCH ESO ISS PBLA23 START | 34.6 |
| HIERARCH ESO ISS PBLA23 END | 35.0 |
| HIERARCH ESO ISS PBL24 START | 107.629 |
| HIERARCH ESO ISS PBL24 END | 107.673 |
| HIERARCH ESO ISS PBLA24 START | 350.525 |
| HIERARCH ESO ISS PBLA24 END | 350.732 |
| HIERARCH ESO ISS PBL34 START | 77.437 |
| HIERARCH ESO ISS PBL34 END | 77.594 |
| HIERARCH ESO ISS PBLA34 START | 319.269 |
| HIERARCH ESO ISS PBLA34 END | 319.482 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002991 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002862 |
| HIERARCH ESO ISS AMBI TEMP | 11.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |