Exposure
- ID
- PIONI.2022-01-05T04:54:31.789_1
- Header ID
- PIONI.2022-01-05T04:54:31.789
- Date updated
- 2022-01-05 05:02:03 UTC+0000
- Release date
- 2023-01-05 05:02:03 UTC+0000
- UTC Start
- 2022-01-05 04:54:31.789
- UTC End
- 2022-01-05 04:55:10.189
- MJD Start
- 59584.2045345912
- MJD End
- 59584.2049790356
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.014392
- Ambient temperature (°C)
- 14.11
- Seeing (arcsec)
- 0.38
Observation
- ID
- 49157
- Category
- science
- 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
- 36786
- Name
- HD50138
- RA
- 102.888584
- DEC
- -6.96649
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.5390 | 88.4790 | 115.9000 | 115.9000 |
| A0-J2 | 128.6080 | 128.5620 | 93.3000 | 93.3000 |
| A0-J3 | 130.9400 | 130.9920 | 48.5600 | 48.6050 |
| G1-J2 | 57.9130 | 57.9310 | 57.3000 | 57.4000 |
| G1-J3 | 126.6800 | 126.7000 | 8.3980 | 8.4840 |
| J2-J3 | 98.7870 | 98.7520 | 342.1750 | 342.2640 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.22H3.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59584.2045345912 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD50138 |
| RA | 102.888584 |
| DEC | -6.96649 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 88.539 |
| HIERARCH ESO ISS PBL12 END | 88.479 |
| HIERARCH ESO ISS PBLA12 START | 115.9 |
| HIERARCH ESO ISS PBLA12 END | 115.9 |
| HIERARCH ESO ISS PBL13 START | 128.608 |
| HIERARCH ESO ISS PBL13 END | 128.562 |
| HIERARCH ESO ISS PBLA13 START | 93.3 |
| HIERARCH ESO ISS PBLA13 END | 93.3 |
| HIERARCH ESO ISS PBL14 START | 130.94 |
| HIERARCH ESO ISS PBL14 END | 130.992 |
| HIERARCH ESO ISS PBLA14 START | 48.56 |
| HIERARCH ESO ISS PBLA14 END | 48.605 |
| HIERARCH ESO ISS PBL23 START | 57.913 |
| HIERARCH ESO ISS PBL23 END | 57.931 |
| HIERARCH ESO ISS PBLA23 START | 57.3 |
| HIERARCH ESO ISS PBLA23 END | 57.4 |
| HIERARCH ESO ISS PBL24 START | 126.68 |
| HIERARCH ESO ISS PBL24 END | 126.7 |
| HIERARCH ESO ISS PBLA24 START | 8.398 |
| HIERARCH ESO ISS PBLA24 END | 8.484 |
| HIERARCH ESO ISS PBL34 START | 98.787 |
| HIERARCH ESO ISS PBL34 END | 98.752 |
| HIERARCH ESO ISS PBLA34 START | 342.175 |
| HIERARCH ESO ISS PBLA34 END | 342.264 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.014392 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014392 |
| HIERARCH ESO ISS AMBI TEMP | 14.11 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |