Exposure
- ID
- PIONI.2021-02-12T04:33:39.072_1
- Header ID
- PIONI.2021-02-12T04:33:39.072
- Date updated
- 2021-09-29 14:26:24 UTC+0000
- Release date
- 2021-02-12 04:33:39 UTC+0000
- UTC Start
- 2021-02-12 04:33:39.071
- UTC End
- 2021-02-12 04:34:55.871
- MJD Start
- 59257.1900355481
- MJD End
- 59257.190924437
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0052405
- Ambient temperature (°C)
- 11.63
- Seeing (arcsec)
- 0.645
Observation
- ID
- 46737
- Category
- calibrator
- 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
- 35085
- Name
- HD86821
- RA
- 149.816806
- DEC
- -57.45044
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.7630 | 85.8560 | 104.7000 | 105.0000 |
| A0-J2 | 128.3680 | 128.4170 | 84.3000 | 84.6000 |
| A0-J3 | 125.6520 | 125.5530 | 44.1940 | 44.4510 |
| G1-J2 | 56.5280 | 56.4900 | 52.4000 | 52.7000 |
| G1-J3 | 111.9400 | 111.9300 | 2.3760 | 2.5570 |
| J2-J3 | 87.1380 | 87.2250 | 332.5720 | 332.7640 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.210F.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59257.1900355481 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD86821 |
| RA | 149.816806 |
| DEC | -57.45044 |
| 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 | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 85.763 |
| HIERARCH ESO ISS PBL12 END | 85.856 |
| HIERARCH ESO ISS PBLA12 START | 104.7 |
| HIERARCH ESO ISS PBLA12 END | 105.0 |
| HIERARCH ESO ISS PBL13 START | 128.368 |
| HIERARCH ESO ISS PBL13 END | 128.417 |
| HIERARCH ESO ISS PBLA13 START | 84.3 |
| HIERARCH ESO ISS PBLA13 END | 84.6 |
| HIERARCH ESO ISS PBL14 START | 125.652 |
| HIERARCH ESO ISS PBL14 END | 125.553 |
| HIERARCH ESO ISS PBLA14 START | 44.194 |
| HIERARCH ESO ISS PBLA14 END | 44.451 |
| HIERARCH ESO ISS PBL23 START | 56.528 |
| HIERARCH ESO ISS PBL23 END | 56.49 |
| HIERARCH ESO ISS PBLA23 START | 52.4 |
| HIERARCH ESO ISS PBLA23 END | 52.7 |
| HIERARCH ESO ISS PBL24 START | 111.94 |
| HIERARCH ESO ISS PBL24 END | 111.93 |
| HIERARCH ESO ISS PBLA24 START | 2.376 |
| HIERARCH ESO ISS PBLA24 END | 2.557 |
| HIERARCH ESO ISS PBL34 START | 87.138 |
| HIERARCH ESO ISS PBL34 END | 87.225 |
| HIERARCH ESO ISS PBLA34 START | 332.572 |
| HIERARCH ESO ISS PBLA34 END | 332.764 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005384 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005097 |
| HIERARCH ESO ISS AMBI TEMP | 11.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |