Exposure
- ID
- GRAVI.2022-12-20T03:21:30.364_1
- Header ID
- GRAVI.2022-12-20T03:21:30.364
- Date updated
- 2022-12-20 03:35:52 UTC+0000
- Release date
- 2022-12-20 03:21:30 UTC+0000
- UTC Start
- 2022-12-20 03:21:30.364
- UTC End
- 2022-12-20 03:25:30.364
- MJD Start
- 59933.13993477
- MJD End
- 59933.1427125478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006643
- Ambient temperature (°C)
- 12.16
- Seeing (arcsec)
- 0.825
Observation
- ID
- 53341
- Category
- calibrator
- Program ID
- 110.23Z7.001
- Program Title
- SUBDWARF COMPANIONS AND ORIGIN OF BE STARS: TOWARDS THE FIRST STATISTICALLY SIGNIFICANT SET OF FUNDAMENTAL PARAMETERS
- Program Type
- Normal
- PI / COI
- KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
- ID
- 39671
- Name
- HD_39241
- RA
- 87.473386
- DEC
- -30.62119
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 86.1590 | 86.5720 | 107.2000 | 107.7000 |
A0-J2 | 123.8320 | 124.4040 | 83.0000 | 83.5000 |
A0-K0 | 124.7040 | 125.0940 | 60.7170 | 61.3610 |
G1-J2 | 57.4880 | 57.5890 | 44.9000 | 45.6000 |
G1-K0 | 90.4780 | 90.4820 | 17.0160 | 17.5700 |
J2-K0 | 47.9530 | 47.9910 | 342.8640 | 343.2610 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23Z7.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59933.13993477 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 39241 |
HIERARCH ESO INS SOBJ NAME | HD_39241 |
RA | 87.473386 |
DEC | -30.62119 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 86.159 |
HIERARCH ESO ISS PBL12 END | 86.572 |
HIERARCH ESO ISS PBLA12 START | 107.2 |
HIERARCH ESO ISS PBLA12 END | 107.7 |
HIERARCH ESO ISS PBL13 START | 123.832 |
HIERARCH ESO ISS PBL13 END | 124.404 |
HIERARCH ESO ISS PBLA13 START | 83.0 |
HIERARCH ESO ISS PBLA13 END | 83.5 |
HIERARCH ESO ISS PBL14 START | 124.704 |
HIERARCH ESO ISS PBL14 END | 125.094 |
HIERARCH ESO ISS PBLA14 START | 60.717 |
HIERARCH ESO ISS PBLA14 END | 61.361 |
HIERARCH ESO ISS PBL23 START | 57.488 |
HIERARCH ESO ISS PBL23 END | 57.589 |
HIERARCH ESO ISS PBLA23 START | 44.9 |
HIERARCH ESO ISS PBLA23 END | 45.6 |
HIERARCH ESO ISS PBL24 START | 90.478 |
HIERARCH ESO ISS PBL24 END | 90.482 |
HIERARCH ESO ISS PBLA24 START | 17.016 |
HIERARCH ESO ISS PBLA24 END | 17.57 |
HIERARCH ESO ISS PBL34 START | 47.953 |
HIERARCH ESO ISS PBL34 END | 47.991 |
HIERARCH ESO ISS PBLA34 START | 342.864 |
HIERARCH ESO ISS PBLA34 END | 343.261 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006669 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006617 |
HIERARCH ESO ISS AMBI TEMP | 12.16 |
HIERARCH ESO ISS AMBI FWHM START | 0.77 |
HIERARCH ESO ISS AMBI FWHM END | 0.88 |