Exposure
- ID
- PIONI.2021-10-26T05:28:36.879_1
- Header ID
- PIONI.2021-10-26T05:28:36.879
- Date updated
- 2021-10-26 05:36:54 UTC+0000
- Release date
- 2021-10-26 05:28:36 UTC+0000
- UTC Start
- 2021-10-26 05:28:36.879
- UTC End
- 2021-10-26 05:29:15.279
- MJD Start
- 59513.2282046177
- MJD End
- 59513.2286490621
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008001
- Ambient temperature (°C)
- 14.85
- Seeing (arcsec)
- 0.36
Observation
- ID
- 48634
- Category
- calibrator
- Program ID
- 108.22H3.001
- Program Title
- VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
- Program Type
- Normal
- PI / COI
- KRAUS/ HARRIES/ MONNIER/ KLUSKA/ DAVIES/ LABDON/ SETTERHOLM/ KREPLIN/ LE BOUQUIN/ TEN BRUMMELAAR
Target
- ID
- 36431
- Name
- HD50775
- RA
- 103.588061
- DEC
- -7.39617
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.9260 | 22.9510 | 137.9000 | 137.9000 |
| A0-D0 | 18.1680 | 18.2330 | 44.4000 | 44.7000 |
| A0-C1 | 16.0890 | 16.1400 | 115.9080 | 115.8480 |
| B2-D0 | 30.1100 | 30.1060 | 355.0000 | 355.1000 |
| B2-C1 | 10.0330 | 10.0320 | 354.9370 | 355.0670 |
| D0-C1 | 20.0770 | 20.0740 | 174.9800 | 175.1110 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.22H3.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59513.2282046177 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD50775 |
| RA | 103.588061 |
| DEC | -7.39617 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 22.926 |
| HIERARCH ESO ISS PBL12 END | 22.951 |
| HIERARCH ESO ISS PBLA12 START | 137.9 |
| HIERARCH ESO ISS PBLA12 END | 137.9 |
| HIERARCH ESO ISS PBL13 START | 18.168 |
| HIERARCH ESO ISS PBL13 END | 18.233 |
| HIERARCH ESO ISS PBLA13 START | 44.4 |
| HIERARCH ESO ISS PBLA13 END | 44.7 |
| HIERARCH ESO ISS PBL14 START | 16.089 |
| HIERARCH ESO ISS PBL14 END | 16.14 |
| HIERARCH ESO ISS PBLA14 START | 115.908 |
| HIERARCH ESO ISS PBLA14 END | 115.848 |
| HIERARCH ESO ISS PBL23 START | 30.11 |
| HIERARCH ESO ISS PBL23 END | 30.106 |
| HIERARCH ESO ISS PBLA23 START | 355.0 |
| HIERARCH ESO ISS PBLA23 END | 355.1 |
| HIERARCH ESO ISS PBL24 START | 10.033 |
| HIERARCH ESO ISS PBL24 END | 10.032 |
| HIERARCH ESO ISS PBLA24 START | 354.937 |
| HIERARCH ESO ISS PBLA24 END | 355.067 |
| HIERARCH ESO ISS PBL34 START | 20.077 |
| HIERARCH ESO ISS PBL34 END | 20.074 |
| HIERARCH ESO ISS PBLA34 START | 174.98 |
| HIERARCH ESO ISS PBLA34 END | 175.111 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008001 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008001 |
| HIERARCH ESO ISS AMBI TEMP | 14.85 |
| HIERARCH ESO ISS AMBI FWHM START | 0.37 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |