Exposure
- ID
- PIONI.2021-09-17T04:31:28.162_1
- Header ID
- PIONI.2021-09-17T04:31:28.162
- Date updated
- 2021-09-29 14:28:42 UTC+0000
- Release date
- 2022-09-17 04:40:55 UTC+0000
- UTC Start
- 2021-09-17 04:31:28.161
- UTC End
- 2021-09-17 04:31:53.761
- MJD Start
- 59474.1885203877
- MJD End
- 59474.188816684
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002549
- Ambient temperature (°C)
- 11.66
- Seeing (arcsec)
- 0.615
Observation
- ID
- 48252
- 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
- 36188
- Name
- R Peg
- RA
- 346.663253
- DEC
- 10.54331
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.7390 | 67.7160 | 270.0000 | 270.0000 |
| K0-D0 | 95.7010 | 95.7180 | 253.3000 | 253.3000 |
| K0-J3 | 46.6690 | 46.6290 | 330.3750 | 330.4340 |
| G2-D0 | 36.4760 | 36.5030 | 221.0000 | 221.0000 |
| G2-J3 | 60.3220 | 60.3640 | 47.7800 | 47.7900 |
| D0-J3 | 96.6380 | 96.7080 | 45.2230 | 45.2370 |
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 | 59474.1885203877 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | R Peg |
| RA | 346.663253 |
| 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 | 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 | 67.739 |
| HIERARCH ESO ISS PBL12 END | 67.716 |
| HIERARCH ESO ISS PBLA12 START | 270.0 |
| HIERARCH ESO ISS PBLA12 END | 270.0 |
| HIERARCH ESO ISS PBL13 START | 95.701 |
| HIERARCH ESO ISS PBL13 END | 95.718 |
| HIERARCH ESO ISS PBLA13 START | 253.3 |
| HIERARCH ESO ISS PBLA13 END | 253.3 |
| HIERARCH ESO ISS PBL14 START | 46.669 |
| HIERARCH ESO ISS PBL14 END | 46.629 |
| HIERARCH ESO ISS PBLA14 START | 330.375 |
| HIERARCH ESO ISS PBLA14 END | 330.434 |
| HIERARCH ESO ISS PBL23 START | 36.476 |
| HIERARCH ESO ISS PBL23 END | 36.503 |
| HIERARCH ESO ISS PBLA23 START | 221.0 |
| HIERARCH ESO ISS PBLA23 END | 221.0 |
| HIERARCH ESO ISS PBL24 START | 60.322 |
| HIERARCH ESO ISS PBL24 END | 60.364 |
| HIERARCH ESO ISS PBLA24 START | 47.78 |
| HIERARCH ESO ISS PBLA24 END | 47.79 |
| HIERARCH ESO ISS PBL34 START | 96.638 |
| HIERARCH ESO ISS PBL34 END | 96.708 |
| HIERARCH ESO ISS PBLA34 START | 45.223 |
| HIERARCH ESO ISS PBLA34 END | 45.237 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002549 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002549 |
| HIERARCH ESO ISS AMBI TEMP | 11.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |