Exposure
- ID
- PIONI.2017-05-20T07:59:03.994_1
- Header ID
- PIONI.2017-05-20T07:59:03.994
- Date updated
- 2017-05-20 08:11:23 UTC+0000
- Release date
- 2017-05-20 07:59:03 UTC+0000
- UTC Start
- 2017-05-20 07:59:03.994
- UTC End
- 2017-05-20 07:59:55.194
- MJD Start
- 57893.3326851162
- MJD End
- 57893.33327770879
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042445
- Ambient temperature (°C)
- 5.82
- Seeing (arcsec)
- 0.485
Observation
- ID
- 37735
- Category
- calibrator
- 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
- 27895
- Name
- HD_186378
- RA
- 295.746336
- DEC
- 27.4085
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.9500 | 67.9780 | 274.9000 | 274.7000 |
| K0-D0 | 88.8710 | 89.0120 | 261.5000 | 261.4000 |
| K0-J3 | 43.4790 | 43.3850 | 318.9670 | 318.9900 |
| G2-D0 | 27.6600 | 27.7430 | 226.9000 | 226.9000 |
| G2-J3 | 47.5910 | 47.7320 | 55.3790 | 55.3770 |
| D0-J3 | 75.0590 | 75.2840 | 52.2550 | 52.2680 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 097.D-0183(B) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 57893.3326851162 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_186378 |
| RA | 295.746336 |
| DEC | 27.4085 |
| 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 | 67.95 |
| HIERARCH ESO ISS PBL12 END | 67.978 |
| HIERARCH ESO ISS PBLA12 START | 274.9 |
| HIERARCH ESO ISS PBLA12 END | 274.7 |
| HIERARCH ESO ISS PBL13 START | 88.871 |
| HIERARCH ESO ISS PBL13 END | 89.012 |
| HIERARCH ESO ISS PBLA13 START | 261.5 |
| HIERARCH ESO ISS PBLA13 END | 261.4 |
| HIERARCH ESO ISS PBL14 START | 43.479 |
| HIERARCH ESO ISS PBL14 END | 43.385 |
| HIERARCH ESO ISS PBLA14 START | 318.967 |
| HIERARCH ESO ISS PBLA14 END | 318.99 |
| HIERARCH ESO ISS PBL23 START | 27.66 |
| HIERARCH ESO ISS PBL23 END | 27.743 |
| HIERARCH ESO ISS PBLA23 START | 226.9 |
| HIERARCH ESO ISS PBLA23 END | 226.9 |
| HIERARCH ESO ISS PBL24 START | 47.591 |
| HIERARCH ESO ISS PBL24 END | 47.732 |
| HIERARCH ESO ISS PBLA24 START | 55.379 |
| HIERARCH ESO ISS PBLA24 END | 55.377 |
| HIERARCH ESO ISS PBL34 START | 75.059 |
| HIERARCH ESO ISS PBL34 END | 75.284 |
| HIERARCH ESO ISS PBLA34 START | 52.255 |
| HIERARCH ESO ISS PBLA34 END | 52.268 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003906 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004583 |
| HIERARCH ESO ISS AMBI TEMP | 5.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |