Exposure
- ID
- PIONI.2021-09-09T06:22:09.177_1
- Header ID
- PIONI.2021-09-09T06:22:09.177
- Date updated
- 2021-09-29 14:28:33 UTC+0000
- Release date
- 2022-09-09 06:30:57 UTC+0000
- UTC Start
- 2021-09-09 06:22:09.177
- UTC End
- 2021-09-09 06:22:34.777
- MJD Start
- 59466.26538399
- MJD End
- 59466.2656802863
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007799
- Ambient temperature (°C)
- 11.84
- Seeing (arcsec)
- 0.45
Observation
- ID
- 48143
- 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
- 36127
- Name
- R Peg
- RA
- 346.662684
- DEC
- 10.54331
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 70.1990 | 70.0620 | 111.7000 | 111.7000 |
| A0-J2 | 114.2410 | 114.0850 | 87.3000 | 87.2000 |
| A0-J3 | 132.2350 | 132.2490 | 50.7030 | 50.6800 |
| G1-J2 | 58.1360 | 58.1280 | 57.2000 | 57.2000 |
| G1-J3 | 115.8330 | 115.8860 | 18.6840 | 18.7340 |
| J2-J3 | 79.1550 | 79.1300 | 351.4370 | 351.5340 |
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 | 59466.26538399 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | R Peg |
| RA | 346.662684 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 70.199 |
| HIERARCH ESO ISS PBL12 END | 70.062 |
| HIERARCH ESO ISS PBLA12 START | 111.7 |
| HIERARCH ESO ISS PBLA12 END | 111.7 |
| HIERARCH ESO ISS PBL13 START | 114.241 |
| HIERARCH ESO ISS PBL13 END | 114.085 |
| HIERARCH ESO ISS PBLA13 START | 87.3 |
| HIERARCH ESO ISS PBLA13 END | 87.2 |
| HIERARCH ESO ISS PBL14 START | 132.235 |
| HIERARCH ESO ISS PBL14 END | 132.249 |
| HIERARCH ESO ISS PBLA14 START | 50.703 |
| HIERARCH ESO ISS PBLA14 END | 50.68 |
| HIERARCH ESO ISS PBL23 START | 58.136 |
| HIERARCH ESO ISS PBL23 END | 58.128 |
| HIERARCH ESO ISS PBLA23 START | 57.2 |
| HIERARCH ESO ISS PBLA23 END | 57.2 |
| HIERARCH ESO ISS PBL24 START | 115.833 |
| HIERARCH ESO ISS PBL24 END | 115.886 |
| HIERARCH ESO ISS PBLA24 START | 18.684 |
| HIERARCH ESO ISS PBLA24 END | 18.734 |
| HIERARCH ESO ISS PBL34 START | 79.155 |
| HIERARCH ESO ISS PBL34 END | 79.13 |
| HIERARCH ESO ISS PBLA34 START | 351.437 |
| HIERARCH ESO ISS PBLA34 END | 351.534 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007115 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008483 |
| HIERARCH ESO ISS AMBI TEMP | 11.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |