Exposure
- ID
- PIONI.2025-05-12T03:22:08.479_1
- Header ID
- PIONI.2025-05-12T03:22:08.479
- Date updated
- 2025-05-12 17:15:42 UTC+0000
- Release date
- 2025-05-12 03:22:08 UTC+0000
- UTC Start
- 2025-05-12 03:22:08.480
- UTC End
- 2025-05-12 03:22:34.080
- MJD Start
- 60807.1403759206
- MJD End
- 60807.1406722169
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005246
- Ambient temperature (°C)
- 17.57
- Seeing (arcsec)
- 0.98
Observation
- ID
- 67202
- Category
- calibrator
- Program ID
- 60.A-9801(X)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 49953
- Name
- HD 115987
- RA
- 200.346007
- DEC
- -39.99041
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.9590 | 53.9410 | 31.2000 | 31.3000 |
| U1-U3 | 97.7990 | 97.7620 | 37.9000 | 38.0000 |
| U1-U4 | 126.2540 | 126.1950 | 66.8630 | 66.9480 |
| U2-U3 | 44.6420 | 44.6220 | 45.9000 | 46.0000 |
| U2-U4 | 88.1790 | 88.1490 | 87.7390 | 87.8350 |
| U3-U4 | 62.4560 | 62.4530 | 116.1990 | 116.2970 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(X) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60807.1403759206 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 115987 |
| RA | 200.346007 |
| DEC | -39.99041 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 53.959 |
| HIERARCH ESO ISS PBL12 END | 53.941 |
| HIERARCH ESO ISS PBLA12 START | 31.2 |
| HIERARCH ESO ISS PBLA12 END | 31.3 |
| HIERARCH ESO ISS PBL13 START | 97.799 |
| HIERARCH ESO ISS PBL13 END | 97.762 |
| HIERARCH ESO ISS PBLA13 START | 37.9 |
| HIERARCH ESO ISS PBLA13 END | 38.0 |
| HIERARCH ESO ISS PBL14 START | 126.254 |
| HIERARCH ESO ISS PBL14 END | 126.195 |
| HIERARCH ESO ISS PBLA14 START | 66.863 |
| HIERARCH ESO ISS PBLA14 END | 66.948 |
| HIERARCH ESO ISS PBL23 START | 44.642 |
| HIERARCH ESO ISS PBL23 END | 44.622 |
| HIERARCH ESO ISS PBLA23 START | 45.9 |
| HIERARCH ESO ISS PBLA23 END | 46.0 |
| HIERARCH ESO ISS PBL24 START | 88.179 |
| HIERARCH ESO ISS PBL24 END | 88.149 |
| HIERARCH ESO ISS PBLA24 START | 87.739 |
| HIERARCH ESO ISS PBLA24 END | 87.835 |
| HIERARCH ESO ISS PBL34 START | 62.456 |
| HIERARCH ESO ISS PBL34 END | 62.453 |
| HIERARCH ESO ISS PBLA34 START | 116.199 |
| HIERARCH ESO ISS PBLA34 END | 116.297 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005246 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005246 |
| HIERARCH ESO ISS AMBI TEMP | 17.57 |
| HIERARCH ESO ISS AMBI FWHM START | 0.92 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |