Exposure
- ID
- PIONI.2021-05-21T02:02:55.538_1
- Header ID
- PIONI.2021-05-21T02:02:55.538
- Date updated
- 2021-09-29 14:27:17 UTC+0000
- Release date
- 2022-05-21 02:10:40 UTC+0000
- UTC Start
- 2021-05-21 02:02:55.538
- UTC End
- 2021-05-21 02:03:21.138
- MJD Start
- 59355.0853650225
- MJD End
- 59355.0856613188
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003125
- Ambient temperature (°C)
- 7.2
- Seeing (arcsec)
- 1.005
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 | 22.8630 | 22.8450 | 139.5000 | 139.5000 |
| A0-D0 | 31.8240 | 31.8320 | 73.2000 | 73.2000 |
| A0-C1 | 21.7880 | 21.7730 | 113.0230 | 113.0270 |
| B2-D0 | 30.8110 | 30.8290 | 30.4000 | 30.5000 |
| B2-C1 | 10.2620 | 10.2690 | 30.3820 | 30.4290 |
| D0-C1 | 20.5480 | 20.5610 | 210.4480 | 210.4950 |
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 | 59355.0853650225 |
| 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 | 22.863 |
| HIERARCH ESO ISS PBL12 END | 22.845 |
| HIERARCH ESO ISS PBLA12 START | 139.5 |
| HIERARCH ESO ISS PBLA12 END | 139.5 |
| HIERARCH ESO ISS PBL13 START | 31.824 |
| HIERARCH ESO ISS PBL13 END | 31.832 |
| HIERARCH ESO ISS PBLA13 START | 73.2 |
| HIERARCH ESO ISS PBLA13 END | 73.2 |
| HIERARCH ESO ISS PBL14 START | 21.788 |
| HIERARCH ESO ISS PBL14 END | 21.773 |
| HIERARCH ESO ISS PBLA14 START | 113.023 |
| HIERARCH ESO ISS PBLA14 END | 113.027 |
| HIERARCH ESO ISS PBL23 START | 30.811 |
| HIERARCH ESO ISS PBL23 END | 30.829 |
| HIERARCH ESO ISS PBLA23 START | 30.4 |
| HIERARCH ESO ISS PBLA23 END | 30.5 |
| HIERARCH ESO ISS PBL24 START | 10.262 |
| HIERARCH ESO ISS PBL24 END | 10.269 |
| HIERARCH ESO ISS PBLA24 START | 30.382 |
| HIERARCH ESO ISS PBLA24 END | 30.429 |
| HIERARCH ESO ISS PBL34 START | 20.548 |
| HIERARCH ESO ISS PBL34 END | 20.561 |
| HIERARCH ESO ISS PBLA34 START | 210.448 |
| HIERARCH ESO ISS PBLA34 END | 210.495 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003492 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002758 |
| HIERARCH ESO ISS AMBI TEMP | 7.2 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 1.08 |