Exposure
- ID
- GRAVI.2024-02-27T03:11:34.041_1
- Header ID
- GRAVI.2024-02-27T03:11:34.041
- Date updated
- 2024-02-27 03:45:12 UTC+0000
- Release date
- 2024-02-27 03:11:34 UTC+0000
- UTC Start
- 2024-02-27 03:11:34.041
- UTC End
- 2024-02-27 03:17:34.041
- MJD Start
- 60367.13303288
- MJD End
- 60367.1371995467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003435
- Ambient temperature (°C)
- 15.25
- Seeing (arcsec)
- 1.0
Observation
- ID
- 58523
- Category
- calibrator
- Program ID
- 112.2622.001
- Program Title
- TEMPORAL MONITORING OF TW HYA'S MAGNETOSPHERE WITH GRAVITY
- Program Type
- Normal
- PI / COI
- SOULAIN/ ROUSSELET-PERRAUT/ BOUVIER/ BENISTY/ TESSORE/ PANTOLMOS/ DOUGADOS/ ALECIAN/ BERGER/ DONATI/ LABADIE
Target
- ID
- 43324
- Name
- HD95470
- RA
- 165.982493
- DEC
- -20.75202
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.1270 | 55.1850 | 10.1000 | 11.0000 |
U1-U3 | 98.5840 | 98.7820 | 15.9000 | 16.9000 |
U1-U4 | 117.1330 | 118.1350 | 43.9900 | 45.0470 |
U2-U3 | 44.1040 | 44.2590 | 23.3000 | 24.3000 |
U2-U4 | 77.7290 | 78.7550 | 67.3020 | 68.1700 |
U3-U4 | 55.3050 | 56.0180 | 100.9770 | 101.3920 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.2622.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60367.13303288 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 95940 |
HIERARCH ESO INS SOBJ NAME | HD95470 |
RA | 165.982493 |
DEC | -20.75202 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 55.127 |
HIERARCH ESO ISS PBL12 END | 55.185 |
HIERARCH ESO ISS PBLA12 START | 10.1 |
HIERARCH ESO ISS PBLA12 END | 11.0 |
HIERARCH ESO ISS PBL13 START | 98.584 |
HIERARCH ESO ISS PBL13 END | 98.782 |
HIERARCH ESO ISS PBLA13 START | 15.9 |
HIERARCH ESO ISS PBLA13 END | 16.9 |
HIERARCH ESO ISS PBL14 START | 117.133 |
HIERARCH ESO ISS PBL14 END | 118.135 |
HIERARCH ESO ISS PBLA14 START | 43.99 |
HIERARCH ESO ISS PBLA14 END | 45.047 |
HIERARCH ESO ISS PBL23 START | 44.104 |
HIERARCH ESO ISS PBL23 END | 44.259 |
HIERARCH ESO ISS PBLA23 START | 23.3 |
HIERARCH ESO ISS PBLA23 END | 24.3 |
HIERARCH ESO ISS PBL24 START | 77.729 |
HIERARCH ESO ISS PBL24 END | 78.755 |
HIERARCH ESO ISS PBLA24 START | 67.302 |
HIERARCH ESO ISS PBLA24 END | 68.17 |
HIERARCH ESO ISS PBL34 START | 55.305 |
HIERARCH ESO ISS PBL34 END | 56.018 |
HIERARCH ESO ISS PBLA34 START | 100.977 |
HIERARCH ESO ISS PBLA34 END | 101.392 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003756 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003114 |
HIERARCH ESO ISS AMBI TEMP | 15.25 |
HIERARCH ESO ISS AMBI FWHM START | 0.91 |
HIERARCH ESO ISS AMBI FWHM END | 1.09 |