Exposure
- ID
- PIONI.2021-08-31T03:05:59.034_1
- Header ID
- PIONI.2021-08-31T03:05:59.034
- Date updated
- 2021-09-29 14:28:15 UTC+0000
- Release date
- 2022-08-31 03:11:17 UTC+0000
- UTC Start
- 2021-08-31 03:05:59.034
- UTC End
- 2021-08-31 03:06:24.634
- MJD Start
- 59457.1291554854
- MJD End
- 59457.1294517817
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003601
- Ambient temperature (°C)
- 10.63
- Seeing (arcsec)
- 1.07
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 | 25.1700 | 25.1660 | 136.0000 | 136.0000 |
| A0-D0 | 24.2830 | 24.3350 | 76.4000 | 76.4000 |
| A0-C1 | 22.0090 | 22.0210 | 117.5260 | 117.4820 |
| B2-D0 | 24.5770 | 24.5920 | 14.4000 | 14.5000 |
| B2-C1 | 8.1890 | 8.1940 | 14.3470 | 14.4550 |
| D0-C1 | 16.3880 | 16.3980 | 194.4290 | 194.5370 |
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 | 59457.1291554854 |
| 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 | 25.17 |
| HIERARCH ESO ISS PBL12 END | 25.166 |
| HIERARCH ESO ISS PBLA12 START | 136.0 |
| HIERARCH ESO ISS PBLA12 END | 136.0 |
| HIERARCH ESO ISS PBL13 START | 24.283 |
| HIERARCH ESO ISS PBL13 END | 24.335 |
| HIERARCH ESO ISS PBLA13 START | 76.4 |
| HIERARCH ESO ISS PBLA13 END | 76.4 |
| HIERARCH ESO ISS PBL14 START | 22.009 |
| HIERARCH ESO ISS PBL14 END | 22.021 |
| HIERARCH ESO ISS PBLA14 START | 117.526 |
| HIERARCH ESO ISS PBLA14 END | 117.482 |
| HIERARCH ESO ISS PBL23 START | 24.577 |
| HIERARCH ESO ISS PBL23 END | 24.592 |
| HIERARCH ESO ISS PBLA23 START | 14.4 |
| HIERARCH ESO ISS PBLA23 END | 14.5 |
| HIERARCH ESO ISS PBL24 START | 8.189 |
| HIERARCH ESO ISS PBL24 END | 8.194 |
| HIERARCH ESO ISS PBLA24 START | 14.347 |
| HIERARCH ESO ISS PBLA24 END | 14.455 |
| HIERARCH ESO ISS PBL34 START | 16.388 |
| HIERARCH ESO ISS PBL34 END | 16.398 |
| HIERARCH ESO ISS PBLA34 START | 194.429 |
| HIERARCH ESO ISS PBLA34 END | 194.537 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003334 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003868 |
| HIERARCH ESO ISS AMBI TEMP | 10.63 |
| HIERARCH ESO ISS AMBI FWHM START | 1.09 |
| HIERARCH ESO ISS AMBI FWHM END | 1.05 |