Exposure
- ID
- PIONI.2021-05-21T01:38:35.447_1
- Header ID
- PIONI.2021-05-21T01:38:35.447
- Date updated
- 2021-09-29 14:27:16 UTC+0000
- Release date
- 2022-05-21 01:46:16 UTC+0000
- UTC Start
- 2021-05-21 01:38:35.447
- UTC End
- 2021-05-21 01:39:01.047
- MJD Start
- 59355.0684658196
- MJD End
- 59355.0687621159
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002509
- Ambient temperature (°C)
- 7.0
- Seeing (arcsec)
- 0.93
Observation
- ID
- 47420
- Category
- science
- Program ID
- 106.21GN.001
- 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
- 35565
- Name
- RTVir
- RA
- 195.657307
- DEC
- 5.18556
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 23.5640 | 23.5490 | 138.0000 | 138.1000 |
| A0-D0 | 31.3160 | 31.3320 | 73.5000 | 73.5000 |
| A0-C1 | 22.2780 | 22.2690 | 113.0220 | 113.0190 |
| B2-D0 | 30.0290 | 30.0480 | 28.4000 | 28.4000 |
| B2-C1 | 10.0020 | 10.0090 | 28.3040 | 28.3580 |
| D0-C1 | 20.0260 | 20.0390 | 208.3730 | 208.4280 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21GN.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59355.0684658196 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | RTVir |
| RA | 195.657307 |
| DEC | 5.18556 |
| 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 | 23.564 |
| HIERARCH ESO ISS PBL12 END | 23.549 |
| HIERARCH ESO ISS PBLA12 START | 138.0 |
| HIERARCH ESO ISS PBLA12 END | 138.1 |
| HIERARCH ESO ISS PBL13 START | 31.316 |
| HIERARCH ESO ISS PBL13 END | 31.332 |
| HIERARCH ESO ISS PBLA13 START | 73.5 |
| HIERARCH ESO ISS PBLA13 END | 73.5 |
| HIERARCH ESO ISS PBL14 START | 22.278 |
| HIERARCH ESO ISS PBL14 END | 22.269 |
| HIERARCH ESO ISS PBLA14 START | 113.022 |
| HIERARCH ESO ISS PBLA14 END | 113.019 |
| HIERARCH ESO ISS PBL23 START | 30.029 |
| HIERARCH ESO ISS PBL23 END | 30.048 |
| HIERARCH ESO ISS PBLA23 START | 28.4 |
| HIERARCH ESO ISS PBLA23 END | 28.4 |
| HIERARCH ESO ISS PBL24 START | 10.002 |
| HIERARCH ESO ISS PBL24 END | 10.009 |
| HIERARCH ESO ISS PBLA24 START | 28.304 |
| HIERARCH ESO ISS PBLA24 END | 28.358 |
| HIERARCH ESO ISS PBL34 START | 20.026 |
| HIERARCH ESO ISS PBL34 END | 20.039 |
| HIERARCH ESO ISS PBLA34 START | 208.373 |
| HIERARCH ESO ISS PBLA34 END | 208.428 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002509 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002509 |
| HIERARCH ESO ISS AMBI TEMP | 7.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |