Exposure
- ID
- GRAVI.2021-11-18T07:56:52.250_1
- Header ID
- GRAVI.2021-11-18T07:56:52.250
- Date updated
- 2021-11-18 08:16:00 UTC+0000
- Release date
- 2021-11-18 07:56:52 UTC+0000
- UTC Start
- 2021-11-18 07:56:52.250
- UTC End
- 2021-11-18 08:03:32.250
- MJD Start
- 59536.3311603
- MJD End
- 59536.3357899296
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0026425
- Ambient temperature (°C)
- 10.57
- Seeing (arcsec)
- 1.075
Observation
- ID
- 48921
- Category
- calibrator
- Program ID
- 108.22DJ.001
- Program Title
- SPATIALLY RESOLVING THE INNER ACCRETING REGION OF FUORS WITH VLTI/GRAVITY
- Program Type
- Normal
- PI / COI
- CHEN/ ABRAHAM/ BRANDNER/ HENNING/ KOSPAL/ VARGA
Target
- ID
- 36626
- Name
- HD_38164
- RA
- 86.011929
- DEC
- 6.51536
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 77.1750 | 75.8420 | 113.6000 | 113.9000 |
| A0-J2 | 120.3170 | 118.8410 | 90.2000 | 90.0000 |
| A0-K0 | 126.2740 | 125.6290 | 71.3190 | 71.0220 |
| G1-J2 | 58.2260 | 58.2100 | 58.4000 | 58.2000 |
| G1-K0 | 86.5240 | 86.9640 | 34.4220 | 34.6470 |
| J2-K0 | 40.8930 | 40.8860 | 359.0180 | 359.9340 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.22DJ.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59536.3311603 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 38164 |
| HIERARCH ESO INS SOBJ NAME | HD_38164 |
| RA | 86.011929 |
| DEC | 6.51536 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | K0 |
| EXPTIME | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 77.175 |
| HIERARCH ESO ISS PBL12 END | 75.842 |
| HIERARCH ESO ISS PBLA12 START | 113.6 |
| HIERARCH ESO ISS PBLA12 END | 113.9 |
| HIERARCH ESO ISS PBL13 START | 120.317 |
| HIERARCH ESO ISS PBL13 END | 118.841 |
| HIERARCH ESO ISS PBLA13 START | 90.2 |
| HIERARCH ESO ISS PBLA13 END | 90.0 |
| HIERARCH ESO ISS PBL14 START | 126.274 |
| HIERARCH ESO ISS PBL14 END | 125.629 |
| HIERARCH ESO ISS PBLA14 START | 71.319 |
| HIERARCH ESO ISS PBLA14 END | 71.022 |
| HIERARCH ESO ISS PBL23 START | 58.226 |
| HIERARCH ESO ISS PBL23 END | 58.21 |
| HIERARCH ESO ISS PBLA23 START | 58.4 |
| HIERARCH ESO ISS PBLA23 END | 58.2 |
| HIERARCH ESO ISS PBL24 START | 86.524 |
| HIERARCH ESO ISS PBL24 END | 86.964 |
| HIERARCH ESO ISS PBLA24 START | 34.422 |
| HIERARCH ESO ISS PBLA24 END | 34.647 |
| HIERARCH ESO ISS PBL34 START | 40.893 |
| HIERARCH ESO ISS PBL34 END | 40.886 |
| HIERARCH ESO ISS PBLA34 START | 359.018 |
| HIERARCH ESO ISS PBLA34 END | 359.934 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002664 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002621 |
| HIERARCH ESO ISS AMBI TEMP | 10.57 |
| HIERARCH ESO ISS AMBI FWHM START | 1.0 |
| HIERARCH ESO ISS AMBI FWHM END | 1.15 |