Exposure
- ID
- PIONI.2021-01-23T08:27:09.989_1
- Header ID
- PIONI.2021-01-23T08:27:09.989
- Date updated
- 2021-09-29 14:26:13 UTC+0000
- Release date
- 2021-01-23 08:27:09 UTC+0000
- UTC Start
- 2021-01-23 08:27:09.989
- UTC End
- 2021-01-23 08:27:35.589
- MJD Start
- 59237.3521989486
- MJD End
- 59237.3524952449
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028135
- Ambient temperature (°C)
- 11.12
- Seeing (arcsec)
- 0.86
Observation
- ID
- 46437
- Category
- calibrator
- Program ID
- 106.21GN.002
- Program Title
- CONSTRAINING THE SIZE AND CONTRAST OF GRANULATION ON AGB STARS
- Program Type
- Normal
- PI / COI
- PALADINI/ ABBOTT/ BARON/ JORISSEN/ WITTKOWSKI/ H\XC3\XB6FNER/ MARIGO/ VAN ECK/ CHIAVASSA/ KERVELLA/ MONTARGES/ LE BOUQUIN/ TRABUCCHI/ SANCHEZ/ FREYTAG
Target
- ID
- 34917
- Name
- HD90957
- RA
- 157.37039
- DEC
- -29.66376
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 64.8210 | 64.7720 | 282.8000 | 282.9000 |
| K0-D0 | 90.2450 | 90.1710 | 261.1000 | 261.1000 |
| K0-J3 | 56.5100 | 56.5080 | 343.3460 | 343.4260 |
| G2-D0 | 38.4440 | 38.4270 | 222.4000 | 222.5000 |
| G2-J3 | 61.5770 | 61.5440 | 49.7730 | 49.8210 |
| D0-J3 | 99.8280 | 99.7780 | 46.9580 | 47.0050 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21GN.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59237.3521989486 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD90957 |
| RA | 157.37039 |
| DEC | -29.66376 |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 64.821 |
| HIERARCH ESO ISS PBL12 END | 64.772 |
| HIERARCH ESO ISS PBLA12 START | 282.8 |
| HIERARCH ESO ISS PBLA12 END | 282.9 |
| HIERARCH ESO ISS PBL13 START | 90.245 |
| HIERARCH ESO ISS PBL13 END | 90.171 |
| HIERARCH ESO ISS PBLA13 START | 261.1 |
| HIERARCH ESO ISS PBLA13 END | 261.1 |
| HIERARCH ESO ISS PBL14 START | 56.51 |
| HIERARCH ESO ISS PBL14 END | 56.508 |
| HIERARCH ESO ISS PBLA14 START | 343.346 |
| HIERARCH ESO ISS PBLA14 END | 343.426 |
| HIERARCH ESO ISS PBL23 START | 38.444 |
| HIERARCH ESO ISS PBL23 END | 38.427 |
| HIERARCH ESO ISS PBLA23 START | 222.4 |
| HIERARCH ESO ISS PBLA23 END | 222.5 |
| HIERARCH ESO ISS PBL24 START | 61.577 |
| HIERARCH ESO ISS PBL24 END | 61.544 |
| HIERARCH ESO ISS PBLA24 START | 49.773 |
| HIERARCH ESO ISS PBLA24 END | 49.821 |
| HIERARCH ESO ISS PBL34 START | 99.828 |
| HIERARCH ESO ISS PBL34 END | 99.778 |
| HIERARCH ESO ISS PBLA34 START | 46.958 |
| HIERARCH ESO ISS PBLA34 END | 47.005 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002658 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002969 |
| HIERARCH ESO ISS AMBI TEMP | 11.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |