Exposure
- ID
- PIONI.2021-08-16T23:37:28.196_1
- Header ID
- PIONI.2021-08-16T23:37:28.196
- Date updated
- 2021-08-16 23:45:58 UTC+0000
- Release date
- 2022-08-16 23:45:58 UTC+0000
- UTC Start
- 2021-08-16 23:37:28.196
- UTC End
- 2021-08-16 23:38:06.596
- MJD Start
- 59442.9843541165
- MJD End
- 59442.9847985609
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006535
- Ambient temperature (°C)
- 14.06
- Seeing (arcsec)
- 0.79
Observation
- ID
- 47846
- Category
- science
- Program ID
- 105.207E.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ MERAND/ EVANS/ PROFFITT/ PIETRZYNSKI/ GIEREN
Target
- ID
- 35121
- Name
- S_Nor
- RA
- 244.714892
- DEC
- -57.8998
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.5900 | 88.6210 | 115.7000 | 115.8000 |
| A0-J2 | 129.2240 | 129.2210 | 96.1000 | 96.2000 |
| A0-J3 | 120.7120 | 120.6300 | 54.2040 | 54.3460 |
| G1-J2 | 54.5890 | 54.5550 | 63.1000 | 63.2000 |
| G1-J3 | 110.4830 | 110.4600 | 9.4170 | 9.5180 |
| J2-J3 | 89.6370 | 89.6710 | 340.0480 | 340.1590 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.207E.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59442.9843541165 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | S_Nor |
| RA | 244.714892 |
| DEC | -57.8998 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 88.59 |
| HIERARCH ESO ISS PBL12 END | 88.621 |
| HIERARCH ESO ISS PBLA12 START | 115.7 |
| HIERARCH ESO ISS PBLA12 END | 115.8 |
| HIERARCH ESO ISS PBL13 START | 129.224 |
| HIERARCH ESO ISS PBL13 END | 129.221 |
| HIERARCH ESO ISS PBLA13 START | 96.1 |
| HIERARCH ESO ISS PBLA13 END | 96.2 |
| HIERARCH ESO ISS PBL14 START | 120.712 |
| HIERARCH ESO ISS PBL14 END | 120.63 |
| HIERARCH ESO ISS PBLA14 START | 54.204 |
| HIERARCH ESO ISS PBLA14 END | 54.346 |
| HIERARCH ESO ISS PBL23 START | 54.589 |
| HIERARCH ESO ISS PBL23 END | 54.555 |
| HIERARCH ESO ISS PBLA23 START | 63.1 |
| HIERARCH ESO ISS PBLA23 END | 63.2 |
| HIERARCH ESO ISS PBL24 START | 110.483 |
| HIERARCH ESO ISS PBL24 END | 110.46 |
| HIERARCH ESO ISS PBLA24 START | 9.417 |
| HIERARCH ESO ISS PBLA24 END | 9.518 |
| HIERARCH ESO ISS PBL34 START | 89.637 |
| HIERARCH ESO ISS PBL34 END | 89.671 |
| HIERARCH ESO ISS PBLA34 START | 340.048 |
| HIERARCH ESO ISS PBLA34 END | 340.159 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006397 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006673 |
| HIERARCH ESO ISS AMBI TEMP | 14.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |