Exposure
- ID
- PIONI.2021-08-31T03:28:32.377_1
- Header ID
- PIONI.2021-08-31T03:28:32.377
- Date updated
- 2021-09-29 14:28:15 UTC+0000
- Release date
- 2022-08-31 03:36:38 UTC+0000
- UTC Start
- 2021-08-31 03:28:32.377
- UTC End
- 2021-08-31 03:28:57.977
- MJD Start
- 59457.1448191786
- MJD End
- 59457.1451154749
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002707
- Ambient temperature (°C)
- 10.59
- Seeing (arcsec)
- 1.73
Observation
- ID
- 48038
- Category
- science
- Program ID
- 105.2047.001
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
- ID
- 36050
- Name
- R Peg
- RA
- 346.662116
- DEC
- 10.54331
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.9400 | 24.9320 | 135.5000 | 135.5000 |
| A0-D0 | 26.1360 | 26.1830 | 76.4000 | 76.4000 |
| A0-C1 | 22.3790 | 22.3870 | 115.9980 | 115.9610 |
| B2-D0 | 25.2070 | 25.2260 | 18.3000 | 18.4000 |
| B2-C1 | 8.3980 | 8.4040 | 18.2440 | 18.3430 |
| D0-C1 | 16.8090 | 16.8220 | 198.3270 | 198.4260 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.2047.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59457.1448191786 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | R Peg |
| RA | 346.662116 |
| DEC | 10.54331 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 24.94 |
| HIERARCH ESO ISS PBL12 END | 24.932 |
| HIERARCH ESO ISS PBLA12 START | 135.5 |
| HIERARCH ESO ISS PBLA12 END | 135.5 |
| HIERARCH ESO ISS PBL13 START | 26.136 |
| HIERARCH ESO ISS PBL13 END | 26.183 |
| HIERARCH ESO ISS PBLA13 START | 76.4 |
| HIERARCH ESO ISS PBLA13 END | 76.4 |
| HIERARCH ESO ISS PBL14 START | 22.379 |
| HIERARCH ESO ISS PBL14 END | 22.387 |
| HIERARCH ESO ISS PBLA14 START | 115.998 |
| HIERARCH ESO ISS PBLA14 END | 115.961 |
| HIERARCH ESO ISS PBL23 START | 25.207 |
| HIERARCH ESO ISS PBL23 END | 25.226 |
| HIERARCH ESO ISS PBLA23 START | 18.3 |
| HIERARCH ESO ISS PBLA23 END | 18.4 |
| HIERARCH ESO ISS PBL24 START | 8.398 |
| HIERARCH ESO ISS PBL24 END | 8.404 |
| HIERARCH ESO ISS PBLA24 START | 18.244 |
| HIERARCH ESO ISS PBLA24 END | 18.343 |
| HIERARCH ESO ISS PBL34 START | 16.809 |
| HIERARCH ESO ISS PBL34 END | 16.822 |
| HIERARCH ESO ISS PBLA34 START | 198.327 |
| HIERARCH ESO ISS PBLA34 END | 198.426 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002707 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002707 |
| HIERARCH ESO ISS AMBI TEMP | 10.59 |
| HIERARCH ESO ISS AMBI FWHM START | 1.73 |
| HIERARCH ESO ISS AMBI FWHM END | 1.73 |