Exposure
- ID
- PIONI.2021-09-08T02:04:46.876_1
- Header ID
- PIONI.2021-09-08T02:04:46.876
- Date updated
- 2021-09-08 02:10:57 UTC+0000
- Release date
- 2021-09-08 02:04:46 UTC+0000
- UTC Start
- 2021-09-08 02:04:46.876
- UTC End
- 2021-09-08 02:05:25.276
- MJD Start
- 59465.0866536573
- MJD End
- 59465.0870981017
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002461
- Ambient temperature (°C)
- 7.8
- Seeing (arcsec)
- 0.86
Observation
- ID
- 48167
- Category
- calibrator
- Program ID
- 0103.D-0711(A)
- Program Title
- UNLOCKING THE POTENTIAL OF CEPHEIDS AS PRIMARY DISTANCE INDICATORS: THE VLTI CEPHEID SURVEY - COMPLETION BEFORE GAIAS THIRD DATA RELEASE
- Program Type
- Normal
- PI / COI
- TRAHIN/ KERVELLA/ BREUVAL/ BORGNIET/ MERAND/ GALLENNE/ HOCDE/ NARDETTO/ LAGADEC
Target
- ID
- 36141
- Name
- HD_151439
- RA
- 252.356435
- DEC
- -44.99133
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.9280 | 85.9010 | 157.7000 | 157.9000 |
| A0-J2 | 107.2820 | 107.1620 | 138.5000 | 138.7000 |
| A0-J3 | 87.7430 | 87.4980 | 77.4790 | 77.5890 |
| G1-J2 | 38.5610 | 38.4510 | 91.2000 | 91.3000 |
| G1-J3 | 111.9190 | 111.8340 | 28.3080 | 28.3730 |
| J2-J3 | 100.3870 | 100.3770 | 8.3140 | 8.4210 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0103.D-0711(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59465.0866536573 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_151439 |
| RA | 252.356435 |
| DEC | -44.99133 |
| 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 | 85.928 |
| HIERARCH ESO ISS PBL12 END | 85.901 |
| HIERARCH ESO ISS PBLA12 START | 157.7 |
| HIERARCH ESO ISS PBLA12 END | 157.9 |
| HIERARCH ESO ISS PBL13 START | 107.282 |
| HIERARCH ESO ISS PBL13 END | 107.162 |
| HIERARCH ESO ISS PBLA13 START | 138.5 |
| HIERARCH ESO ISS PBLA13 END | 138.7 |
| HIERARCH ESO ISS PBL14 START | 87.743 |
| HIERARCH ESO ISS PBL14 END | 87.498 |
| HIERARCH ESO ISS PBLA14 START | 77.479 |
| HIERARCH ESO ISS PBLA14 END | 77.589 |
| HIERARCH ESO ISS PBL23 START | 38.561 |
| HIERARCH ESO ISS PBL23 END | 38.451 |
| HIERARCH ESO ISS PBLA23 START | 91.2 |
| HIERARCH ESO ISS PBLA23 END | 91.3 |
| HIERARCH ESO ISS PBL24 START | 111.919 |
| HIERARCH ESO ISS PBL24 END | 111.834 |
| HIERARCH ESO ISS PBLA24 START | 28.308 |
| HIERARCH ESO ISS PBLA24 END | 28.373 |
| HIERARCH ESO ISS PBL34 START | 100.387 |
| HIERARCH ESO ISS PBL34 END | 100.377 |
| HIERARCH ESO ISS PBLA34 START | 8.314 |
| HIERARCH ESO ISS PBLA34 END | 8.421 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002461 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002461 |
| HIERARCH ESO ISS AMBI TEMP | 7.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.86 |
| HIERARCH ESO ISS AMBI FWHM END | 0.86 |