Exposure
- ID
- PIONI.2021-02-14T00:46:28.060_1
- Header ID
- PIONI.2021-02-14T00:46:28.060
- Date updated
- 2021-09-29 14:26:29 UTC+0000
- Release date
- 2022-02-14 00:56:09 UTC+0000
- UTC Start
- 2021-02-14 00:46:28.060
- UTC End
- 2021-02-14 00:47:44.860
- MJD Start
- 59259.0322692092
- MJD End
- 59259.0331580981
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002462
- Ambient temperature (°C)
- 11.34
- Seeing (arcsec)
- 1.445
Observation
- ID
- 46766
- Category
- science
- Program ID
- 106.210F.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ M\XC3\XA9RAND/ PIETRZYNSKI/ PROFFITT/ EVANS/ GIEREN
Target
- ID
- 35113
- Name
- T_Vel
- RA
- 129.419252
- DEC
- -47.36195
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 70.4410 | 70.7050 | 83.0000 | 83.4000 |
| A0-J2 | 112.4260 | 112.6760 | 57.2000 | 57.6000 |
| A0-J3 | 132.4070 | 132.4100 | 18.3680 | 18.6640 |
| G1-J2 | 57.8180 | 57.8320 | 25.2000 | 25.5000 |
| G1-J3 | 120.4690 | 120.5290 | 346.4690 | 346.6420 |
| J2-J3 | 83.5930 | 83.7750 | 320.8320 | 320.9710 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.210F.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59259.0322692092 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | T_Vel |
| RA | 129.419252 |
| DEC | -47.36195 |
| 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 | 76.8 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 102400 |
| HIERARCH ESO ISS PBL12 START | 70.441 |
| HIERARCH ESO ISS PBL12 END | 70.705 |
| HIERARCH ESO ISS PBLA12 START | 83.0 |
| HIERARCH ESO ISS PBLA12 END | 83.4 |
| HIERARCH ESO ISS PBL13 START | 112.426 |
| HIERARCH ESO ISS PBL13 END | 112.676 |
| HIERARCH ESO ISS PBLA13 START | 57.2 |
| HIERARCH ESO ISS PBLA13 END | 57.6 |
| HIERARCH ESO ISS PBL14 START | 132.407 |
| HIERARCH ESO ISS PBL14 END | 132.41 |
| HIERARCH ESO ISS PBLA14 START | 18.368 |
| HIERARCH ESO ISS PBLA14 END | 18.664 |
| HIERARCH ESO ISS PBL23 START | 57.818 |
| HIERARCH ESO ISS PBL23 END | 57.832 |
| HIERARCH ESO ISS PBLA23 START | 25.2 |
| HIERARCH ESO ISS PBLA23 END | 25.5 |
| HIERARCH ESO ISS PBL24 START | 120.469 |
| HIERARCH ESO ISS PBL24 END | 120.529 |
| HIERARCH ESO ISS PBLA24 START | 346.469 |
| HIERARCH ESO ISS PBLA24 END | 346.642 |
| HIERARCH ESO ISS PBL34 START | 83.593 |
| HIERARCH ESO ISS PBL34 END | 83.775 |
| HIERARCH ESO ISS PBLA34 START | 320.832 |
| HIERARCH ESO ISS PBLA34 END | 320.971 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002462 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002462 |
| HIERARCH ESO ISS AMBI TEMP | 11.34 |
| HIERARCH ESO ISS AMBI FWHM START | 1.44 |
| HIERARCH ESO ISS AMBI FWHM END | 1.45 |