Exposure
- ID
- PIONI.2021-02-12T07:44:01.819_1
- Header ID
- PIONI.2021-02-12T07:44:01.819
- Date updated
- 2021-09-29 14:26:25 UTC+0000
- Release date
- 2022-02-12 07:50:48 UTC+0000
- UTC Start
- 2021-02-12 07:44:01.818
- UTC End
- 2021-02-12 07:45:18.618
- MJD Start
- 59257.3222432695
- MJD End
- 59257.3231321584
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001846
- Ambient temperature (°C)
- 10.52
- Seeing (arcsec)
- 1.52
Observation
- ID
- 46744
- 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
- 35092
- Name
- AX_Cir
- RA
- 223.145577
- DEC
- -63.80986
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 77.2330 | 77.3760 | 79.3000 | 79.7000 |
| A0-J2 | 123.7860 | 123.8850 | 59.6000 | 60.0000 |
| A0-J3 | 127.1360 | 127.0860 | 25.8730 | 26.1860 |
| G1-J2 | 57.3540 | 57.3370 | 32.6000 | 32.9000 |
| G1-J3 | 102.1660 | 102.2170 | 348.4760 | 348.6930 |
| J2-J3 | 72.8830 | 73.0440 | 315.2690 | 315.5010 |
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 | 59257.3222432695 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | AX_Cir |
| RA | 223.145577 |
| DEC | -63.80986 |
| 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 | 77.233 |
| HIERARCH ESO ISS PBL12 END | 77.376 |
| HIERARCH ESO ISS PBLA12 START | 79.3 |
| HIERARCH ESO ISS PBLA12 END | 79.7 |
| HIERARCH ESO ISS PBL13 START | 123.786 |
| HIERARCH ESO ISS PBL13 END | 123.885 |
| HIERARCH ESO ISS PBLA13 START | 59.6 |
| HIERARCH ESO ISS PBLA13 END | 60.0 |
| HIERARCH ESO ISS PBL14 START | 127.136 |
| HIERARCH ESO ISS PBL14 END | 127.086 |
| HIERARCH ESO ISS PBLA14 START | 25.873 |
| HIERARCH ESO ISS PBLA14 END | 26.186 |
| HIERARCH ESO ISS PBL23 START | 57.354 |
| HIERARCH ESO ISS PBL23 END | 57.337 |
| HIERARCH ESO ISS PBLA23 START | 32.6 |
| HIERARCH ESO ISS PBLA23 END | 32.9 |
| HIERARCH ESO ISS PBL24 START | 102.166 |
| HIERARCH ESO ISS PBL24 END | 102.217 |
| HIERARCH ESO ISS PBLA24 START | 348.476 |
| HIERARCH ESO ISS PBLA24 END | 348.693 |
| HIERARCH ESO ISS PBL34 START | 72.883 |
| HIERARCH ESO ISS PBL34 END | 73.044 |
| HIERARCH ESO ISS PBLA34 START | 315.269 |
| HIERARCH ESO ISS PBLA34 END | 315.501 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001774 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001918 |
| HIERARCH ESO ISS AMBI TEMP | 10.52 |
| HIERARCH ESO ISS AMBI FWHM START | 1.57 |
| HIERARCH ESO ISS AMBI FWHM END | 1.47 |