Exposure
- ID
- PIONI.2021-02-14T00:39:55.258_1
- Header ID
- PIONI.2021-02-14T00:39:55.258
- Date updated
- 2021-09-29 14:26:29 UTC+0000
- Release date
- 2022-02-14 00:51:44 UTC+0000
- UTC Start
- 2021-02-14 00:39:55.258
- UTC End
- 2021-02-14 00:41:12.058
- MJD Start
- 59259.0277228914
- MJD End
- 59259.0286117803
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029375
- Ambient temperature (°C)
- 10.91
- Seeing (arcsec)
- 1.365
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 | 69.3370 | 69.6090 | 81.7000 | 82.0000 |
| A0-J2 | 111.3820 | 111.6380 | 55.7000 | 56.0000 |
| A0-J3 | 132.3940 | 132.3970 | 17.1410 | 17.4410 |
| G1-J2 | 57.7610 | 57.7750 | 23.9000 | 24.2000 |
| G1-J3 | 120.2120 | 120.2770 | 345.7550 | 345.9290 |
| J2-J3 | 82.8250 | 83.0140 | 320.2660 | 320.4030 |
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 | 59259.0277228914 |
| 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 | 69.337 |
| HIERARCH ESO ISS PBL12 END | 69.609 |
| HIERARCH ESO ISS PBLA12 START | 81.7 |
| HIERARCH ESO ISS PBLA12 END | 82.0 |
| HIERARCH ESO ISS PBL13 START | 111.382 |
| HIERARCH ESO ISS PBL13 END | 111.638 |
| HIERARCH ESO ISS PBLA13 START | 55.7 |
| HIERARCH ESO ISS PBLA13 END | 56.0 |
| HIERARCH ESO ISS PBL14 START | 132.394 |
| HIERARCH ESO ISS PBL14 END | 132.397 |
| HIERARCH ESO ISS PBLA14 START | 17.141 |
| HIERARCH ESO ISS PBLA14 END | 17.441 |
| HIERARCH ESO ISS PBL23 START | 57.761 |
| HIERARCH ESO ISS PBL23 END | 57.775 |
| HIERARCH ESO ISS PBLA23 START | 23.9 |
| HIERARCH ESO ISS PBLA23 END | 24.2 |
| HIERARCH ESO ISS PBL24 START | 120.212 |
| HIERARCH ESO ISS PBL24 END | 120.277 |
| HIERARCH ESO ISS PBLA24 START | 345.755 |
| HIERARCH ESO ISS PBLA24 END | 345.929 |
| HIERARCH ESO ISS PBL34 START | 82.825 |
| HIERARCH ESO ISS PBL34 END | 83.014 |
| HIERARCH ESO ISS PBLA34 START | 320.266 |
| HIERARCH ESO ISS PBLA34 END | 320.403 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002943 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002932 |
| HIERARCH ESO ISS AMBI TEMP | 10.91 |
| HIERARCH ESO ISS AMBI FWHM START | 1.31 |
| HIERARCH ESO ISS AMBI FWHM END | 1.42 |