Exposure
- ID
- GRAVI.2021-01-17T03:07:51.645_1
- Header ID
- GRAVI.2021-01-17T03:07:51.645
- Date updated
- 2021-01-17 03:21:25 UTC+0000
- Release date
- 2021-01-17 03:07:51 UTC+0000
- UTC Start
- 2021-01-17 03:07:51.645
- UTC End
- 2021-01-17 03:14:31.645
- MJD Start
- 59231.13045885
- MJD End
- 59231.1350884796
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007812
- Ambient temperature (°C)
- 12.7
- Seeing (arcsec)
- 0.38
Observation
- ID
- 46383
- Category
- calibrator
- Program ID
- 106.217U.001
- Program Title
- FIRST SPATIALLY RESOLVED OBSERVATIONS OF A CATACLYSMIC VARIABLE: A TEST FOR THE MODELS OF COMPACT BINARY EVOLUTION
- Program Type
- Normal
- PI / COI
- CORRAL SANTANA/ PALA/ SCHMIDTOBREICK/ PALADINI/ TAPPERT/ SILVA
Target
- ID
- 34875
- Name
- HD68055
- RA
- 122.122475
- DEC
- -50.15755
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.2910 | 80.1220 | 92.9000 | 94.2000 |
| A0-J2 | 121.9020 | 122.6660 | 69.6000 | 71.1000 |
| A0-J3 | 131.7520 | 131.6160 | 29.4770 | 30.7110 |
| G1-J2 | 58.2240 | 58.2120 | 37.0000 | 38.3000 |
| G1-J3 | 119.5420 | 119.6670 | 353.1050 | 353.9160 |
| J2-J3 | 87.4860 | 88.0910 | 325.6110 | 326.3610 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.217U.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59231.13045885 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 68055 |
| HIERARCH ESO INS SOBJ NAME | HD68055 |
| RA | 122.122475 |
| DEC | -50.15755 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 79.291 |
| HIERARCH ESO ISS PBL12 END | 80.122 |
| HIERARCH ESO ISS PBLA12 START | 92.9 |
| HIERARCH ESO ISS PBLA12 END | 94.2 |
| HIERARCH ESO ISS PBL13 START | 121.902 |
| HIERARCH ESO ISS PBL13 END | 122.666 |
| HIERARCH ESO ISS PBLA13 START | 69.6 |
| HIERARCH ESO ISS PBLA13 END | 71.1 |
| HIERARCH ESO ISS PBL14 START | 131.752 |
| HIERARCH ESO ISS PBL14 END | 131.616 |
| HIERARCH ESO ISS PBLA14 START | 29.477 |
| HIERARCH ESO ISS PBLA14 END | 30.711 |
| HIERARCH ESO ISS PBL23 START | 58.224 |
| HIERARCH ESO ISS PBL23 END | 58.212 |
| HIERARCH ESO ISS PBLA23 START | 37.0 |
| HIERARCH ESO ISS PBLA23 END | 38.3 |
| HIERARCH ESO ISS PBL24 START | 119.542 |
| HIERARCH ESO ISS PBL24 END | 119.667 |
| HIERARCH ESO ISS PBLA24 START | 353.105 |
| HIERARCH ESO ISS PBLA24 END | 353.916 |
| HIERARCH ESO ISS PBL34 START | 87.486 |
| HIERARCH ESO ISS PBL34 END | 88.091 |
| HIERARCH ESO ISS PBLA34 START | 325.611 |
| HIERARCH ESO ISS PBLA34 END | 326.361 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007458 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008166 |
| HIERARCH ESO ISS AMBI TEMP | 12.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |