Exposure
- ID
- GRAVI.2024-01-09T01:45:29.257_1
- Header ID
- GRAVI.2024-01-09T01:45:29.257
- Date updated
- 2024-01-09 02:00:41 UTC+0000
- Release date
- 2024-01-09 01:45:29 UTC+0000
- UTC Start
- 2024-01-09 01:45:29.257
- UTC End
- 2024-01-09 01:50:49.257
- MJD Start
- 60318.07325529
- MJD End
- 60318.0769589937
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035965
- Ambient temperature (°C)
- 16.69
- Seeing (arcsec)
- 1.005
Observation
- ID
- 58132
- Category
- calibrator
- Program ID
- 112.25JX.001
- Program Title
- MASSIVE MULTIPLE STARS AS POSSIBLE PRECURSORS OF GRAVITATIONAL WAVE SOURCES
- Program Type
- Normal
- PI / COI
- OPLIšTILOVá/ HUMMEL/ BRO?
Target
- ID
- 43050
- Name
- HIP26174
- RA
- 83.699616
- DEC
- -0.95344
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.9570 | 47.8330 | 144.5000 | 144.7000 |
| A0-J2 | 122.3660 | 123.3690 | 92.4000 | 92.4000 |
| A0-J6 | 148.1120 | 148.7980 | 19.0550 | 19.8290 |
| B5-J2 | 100.3070 | 101.4550 | 70.2000 | 70.5000 |
| B5-J6 | 180.1940 | 180.4670 | 6.5280 | 7.2700 |
| J2-J6 | 162.8290 | 162.3520 | 333.0090 | 333.3650 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25JX.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60318.07325529 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 36882 |
| HIERARCH ESO INS SOBJ NAME | HIP26174 |
| RA | 83.699616 |
| DEC | -0.95344 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 342.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 47.957 |
| HIERARCH ESO ISS PBL12 END | 47.833 |
| HIERARCH ESO ISS PBLA12 START | 144.5 |
| HIERARCH ESO ISS PBLA12 END | 144.7 |
| HIERARCH ESO ISS PBL13 START | 122.366 |
| HIERARCH ESO ISS PBL13 END | 123.369 |
| HIERARCH ESO ISS PBLA13 START | 92.4 |
| HIERARCH ESO ISS PBLA13 END | 92.4 |
| HIERARCH ESO ISS PBL14 START | 148.112 |
| HIERARCH ESO ISS PBL14 END | 148.798 |
| HIERARCH ESO ISS PBLA14 START | 19.055 |
| HIERARCH ESO ISS PBLA14 END | 19.829 |
| HIERARCH ESO ISS PBL23 START | 100.307 |
| HIERARCH ESO ISS PBL23 END | 101.455 |
| HIERARCH ESO ISS PBLA23 START | 70.2 |
| HIERARCH ESO ISS PBLA23 END | 70.5 |
| HIERARCH ESO ISS PBL24 START | 180.194 |
| HIERARCH ESO ISS PBL24 END | 180.467 |
| HIERARCH ESO ISS PBLA24 START | 6.528 |
| HIERARCH ESO ISS PBLA24 END | 7.27 |
| HIERARCH ESO ISS PBL34 START | 162.829 |
| HIERARCH ESO ISS PBL34 END | 162.352 |
| HIERARCH ESO ISS PBLA34 START | 333.009 |
| HIERARCH ESO ISS PBLA34 END | 333.365 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003542 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003651 |
| HIERARCH ESO ISS AMBI TEMP | 16.69 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 1.08 |