Exposure
- ID
- PIONI.2025-03-29T00:41:12.895_1
- Header ID
- PIONI.2025-03-29T00:41:12.895
- Date updated
- 2025-03-29 00:50:50 UTC+0000
- Release date
- 2025-03-29 00:41:12 UTC+0000
- UTC Start
- 2025-03-29 00:41:12.895
- UTC End
- 2025-03-29 00:41:38.495
- MJD Start
- 60763.0286214738
- MJD End
- 60763.0289177701
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0063145
- Ambient temperature (°C)
- 14.44
- Seeing (arcsec)
- 0.64
Observation
- ID
- 65934
- Category
- calibrator
- Program ID
- 115.285P.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 49081
- Name
- HD77996
- RA
- 136.493088
- DEC
- 5.09227
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.4250 | 67.4540 | 272.3000 | 272.3000 |
| K0-D0 | 90.7290 | 90.8070 | 253.5000 | 253.5000 |
| K0-J3 | 52.9170 | 52.8880 | 326.6650 | 326.6990 |
| G2-D0 | 34.5620 | 34.5920 | 214.6000 | 214.7000 |
| G2-J3 | 56.4750 | 56.5310 | 42.6900 | 42.7380 |
| D0-J3 | 90.8240 | 90.9090 | 39.6220 | 39.6740 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60763.0286214738 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD77996 |
| RA | 136.493088 |
| DEC | 5.09227 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 67.425 |
| HIERARCH ESO ISS PBL12 END | 67.454 |
| HIERARCH ESO ISS PBLA12 START | 272.3 |
| HIERARCH ESO ISS PBLA12 END | 272.3 |
| HIERARCH ESO ISS PBL13 START | 90.729 |
| HIERARCH ESO ISS PBL13 END | 90.807 |
| HIERARCH ESO ISS PBLA13 START | 253.5 |
| HIERARCH ESO ISS PBLA13 END | 253.5 |
| HIERARCH ESO ISS PBL14 START | 52.917 |
| HIERARCH ESO ISS PBL14 END | 52.888 |
| HIERARCH ESO ISS PBLA14 START | 326.665 |
| HIERARCH ESO ISS PBLA14 END | 326.699 |
| HIERARCH ESO ISS PBL23 START | 34.562 |
| HIERARCH ESO ISS PBL23 END | 34.592 |
| HIERARCH ESO ISS PBLA23 START | 214.6 |
| HIERARCH ESO ISS PBLA23 END | 214.7 |
| HIERARCH ESO ISS PBL24 START | 56.475 |
| HIERARCH ESO ISS PBL24 END | 56.531 |
| HIERARCH ESO ISS PBLA24 START | 42.69 |
| HIERARCH ESO ISS PBLA24 END | 42.738 |
| HIERARCH ESO ISS PBL34 START | 90.824 |
| HIERARCH ESO ISS PBL34 END | 90.909 |
| HIERARCH ESO ISS PBLA34 START | 39.622 |
| HIERARCH ESO ISS PBLA34 END | 39.674 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006757 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005872 |
| HIERARCH ESO ISS AMBI TEMP | 14.44 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |