Exposure
- ID
- PIONI.2017-05-20T08:11:32.580_1
- Header ID
- PIONI.2017-05-20T08:11:32.580
- Date updated
- 2017-05-20 08:21:16 UTC+0000
- Release date
- 2018-05-20 08:21:16 UTC+0000
- UTC Start
- 2017-05-20 08:11:32.581
- UTC End
- 2017-05-20 08:12:23.781
- MJD Start
- 57893.3413493135
- MJD End
- 57893.341941906096
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042074999999999994
- Ambient temperature (°C)
- 5.78
- Seeing (arcsec)
- 0.44
Observation
- ID
- 37734
- Category
- science
- Program ID
- 097.D-0183(B)
- Program Title
- UNLOCKING THE POTENTIAL OF CEPHEIDS AS PRIMARY DISTANCE INDICATORS: THE VLTI CEPHEID SURVEY - PART II
- Program Type
- Normal
- PI / COI
- KERVELLA/ MERAND/ GALLENNE/ BREITFELDER/ GIEREN/ PIETRZYNSKI/ NARDETTO/ ANDERSON/ LE BOUQUIN/ SOULAIN
Target
- ID
- 27894
- Name
- S_Vul
- RA
- 297.099168
- DEC
- 27.28648
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.1250 | 68.1470 | 274.0000 | 273.9000 |
| K0-D0 | 89.8320 | 89.9650 | 260.7000 | 260.6000 |
| K0-J3 | 42.8800 | 42.7830 | 319.2250 | 319.2570 |
| G2-D0 | 28.2740 | 28.3570 | 227.1000 | 227.1000 |
| G2-J3 | 48.6120 | 48.7520 | 55.2760 | 55.2720 |
| D0-J3 | 76.7040 | 76.9280 | 52.2590 | 52.2690 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 097.D-0183(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 57893.3413493135 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | S_Vul |
| RA | 297.099168 |
| DEC | 27.28648 |
| 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 | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 68.125 |
| HIERARCH ESO ISS PBL12 END | 68.147 |
| HIERARCH ESO ISS PBLA12 START | 274.0 |
| HIERARCH ESO ISS PBLA12 END | 273.9 |
| HIERARCH ESO ISS PBL13 START | 89.832 |
| HIERARCH ESO ISS PBL13 END | 89.965 |
| HIERARCH ESO ISS PBLA13 START | 260.7 |
| HIERARCH ESO ISS PBLA13 END | 260.6 |
| HIERARCH ESO ISS PBL14 START | 42.88 |
| HIERARCH ESO ISS PBL14 END | 42.783 |
| HIERARCH ESO ISS PBLA14 START | 319.225 |
| HIERARCH ESO ISS PBLA14 END | 319.257 |
| HIERARCH ESO ISS PBL23 START | 28.274 |
| HIERARCH ESO ISS PBL23 END | 28.357 |
| HIERARCH ESO ISS PBLA23 START | 227.1 |
| HIERARCH ESO ISS PBLA23 END | 227.1 |
| HIERARCH ESO ISS PBL24 START | 48.612 |
| HIERARCH ESO ISS PBL24 END | 48.752 |
| HIERARCH ESO ISS PBLA24 START | 55.276 |
| HIERARCH ESO ISS PBLA24 END | 55.272 |
| HIERARCH ESO ISS PBL34 START | 76.704 |
| HIERARCH ESO ISS PBL34 END | 76.928 |
| HIERARCH ESO ISS PBLA34 START | 52.259 |
| HIERARCH ESO ISS PBLA34 END | 52.269 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004501 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003914 |
| HIERARCH ESO ISS AMBI TEMP | 5.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |