Exposure
- ID
- GRAVI.2022-12-19T06:39:35.603_1
- Header ID
- GRAVI.2022-12-19T06:39:35.603
- Date updated
- 2022-12-19 06:50:59 UTC+0000
- Release date
- 2022-12-19 06:39:35 UTC+0000
- UTC Start
- 2022-12-19 06:39:35.603
- UTC End
- 2022-12-19 06:43:35.603
- MJD Start
- 59932.27749541
- MJD End
- 59932.2802731878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0030085
- Ambient temperature (°C)
- 10.7
- Seeing (arcsec)
- 1.07
Observation
- ID
- 53586
- 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
- 39846
- Name
- HD_41644
- RA
- 91.515811
- DEC
- -7.31575
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 78.5360 | 77.8280 | 122.5000 | 122.9000 |
A0-J2 | 116.0710 | 115.0110 | 96.5000 | 96.7000 |
A0-K0 | 121.2190 | 120.4720 | 74.2710 | 74.3070 |
G1-J2 | 57.0120 | 56.8170 | 59.4000 | 59.4000 |
G1-K0 | 90.3980 | 90.4340 | 33.9020 | 34.0710 |
J2-K0 | 46.0200 | 46.0300 | 1.6830 | 2.1800 |
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 | 59932.27749541 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 41644 |
HIERARCH ESO INS SOBJ NAME | HD_41644 |
RA | 91.515811 |
DEC | -7.31575 |
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 | 78.536 |
HIERARCH ESO ISS PBL12 END | 77.828 |
HIERARCH ESO ISS PBLA12 START | 122.5 |
HIERARCH ESO ISS PBLA12 END | 122.9 |
HIERARCH ESO ISS PBL13 START | 116.071 |
HIERARCH ESO ISS PBL13 END | 115.011 |
HIERARCH ESO ISS PBLA13 START | 96.5 |
HIERARCH ESO ISS PBLA13 END | 96.7 |
HIERARCH ESO ISS PBL14 START | 121.219 |
HIERARCH ESO ISS PBL14 END | 120.472 |
HIERARCH ESO ISS PBLA14 START | 74.271 |
HIERARCH ESO ISS PBLA14 END | 74.307 |
HIERARCH ESO ISS PBL23 START | 57.012 |
HIERARCH ESO ISS PBL23 END | 56.817 |
HIERARCH ESO ISS PBLA23 START | 59.4 |
HIERARCH ESO ISS PBLA23 END | 59.4 |
HIERARCH ESO ISS PBL24 START | 90.398 |
HIERARCH ESO ISS PBL24 END | 90.434 |
HIERARCH ESO ISS PBLA24 START | 33.902 |
HIERARCH ESO ISS PBLA24 END | 34.071 |
HIERARCH ESO ISS PBL34 START | 46.02 |
HIERARCH ESO ISS PBL34 END | 46.03 |
HIERARCH ESO ISS PBLA34 START | 1.683 |
HIERARCH ESO ISS PBLA34 END | 2.18 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003427 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00259 |
HIERARCH ESO ISS AMBI TEMP | 10.7 |
HIERARCH ESO ISS AMBI FWHM START | 1.0 |
HIERARCH ESO ISS AMBI FWHM END | 1.14 |