Exposure
- ID
- PIONI.2016-03-01T02:16:00.913_1
- Header ID
- PIONI.2016-03-01T02:16:00.913
- Date updated
- 2016-03-01 02:25:41 UTC+0000
- Release date
- 2016-03-01 02:16:00 UTC+0000
- UTC Start
- 2016-03-01 02:16:00.913
- UTC End
- 2016-03-01 02:17:17.713
- MJD Start
- 57448.0944550061
- MJD End
- 57448.095343895
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0018375
- Ambient temperature (°C)
- 16.44
- Seeing (arcsec)
- 1.37
Observation
- ID
- 36530
- Category
- calibrator
- Program ID
- 096.D-0299(B)
- Program Title
- ECLIPSING BINARIES AS A UNIQUE TOOL FOR CHECKING THE ACCURACY OF THE CALIBRATION OF THE COSMIC DISTANCE SCALE
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ MERAND/ KERVELLA/ BREITFELDER/ GIEREN
Target
- ID
- 26764
- Name
- HD77313
- RA
- 135.636686
- DEC
- 25.85532
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.2210 | 67.2920 | 276.7000 | 276.6000 |
| K0-D0 | 86.2640 | 86.5070 | 262.6000 | 262.4000 |
| K0-J3 | 45.8520 | 45.7260 | 319.4560 | 319.4790 |
| G2-D0 | 26.7570 | 26.8790 | 224.6000 | 224.7000 |
| G2-J3 | 45.7490 | 45.9630 | 53.8790 | 53.9130 |
| D0-J3 | 72.2840 | 72.6220 | 50.4460 | 50.5050 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 096.D-0299(B) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 57448.0944550061 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD77313 |
| RA | 135.636686 |
| DEC | 25.85532 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 76.8 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 67.221 |
| HIERARCH ESO ISS PBL12 END | 67.292 |
| HIERARCH ESO ISS PBLA12 START | 276.7 |
| HIERARCH ESO ISS PBLA12 END | 276.6 |
| HIERARCH ESO ISS PBL13 START | 86.264 |
| HIERARCH ESO ISS PBL13 END | 86.507 |
| HIERARCH ESO ISS PBLA13 START | 262.6 |
| HIERARCH ESO ISS PBLA13 END | 262.4 |
| HIERARCH ESO ISS PBL14 START | 45.852 |
| HIERARCH ESO ISS PBL14 END | 45.726 |
| HIERARCH ESO ISS PBLA14 START | 319.456 |
| HIERARCH ESO ISS PBLA14 END | 319.479 |
| HIERARCH ESO ISS PBL23 START | 26.757 |
| HIERARCH ESO ISS PBL23 END | 26.879 |
| HIERARCH ESO ISS PBLA23 START | 224.6 |
| HIERARCH ESO ISS PBLA23 END | 224.7 |
| HIERARCH ESO ISS PBL24 START | 45.749 |
| HIERARCH ESO ISS PBL24 END | 45.963 |
| HIERARCH ESO ISS PBLA24 START | 53.879 |
| HIERARCH ESO ISS PBLA24 END | 53.913 |
| HIERARCH ESO ISS PBL34 START | 72.284 |
| HIERARCH ESO ISS PBL34 END | 72.622 |
| HIERARCH ESO ISS PBLA34 START | 50.446 |
| HIERARCH ESO ISS PBLA34 END | 50.505 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001891 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001784 |
| HIERARCH ESO ISS AMBI TEMP | 16.44 |
| HIERARCH ESO ISS AMBI FWHM START | 1.33 |
| HIERARCH ESO ISS AMBI FWHM END | 1.41 |