Exposure
- ID
- GRAVI.2020-12-25T04:59:39.980_1
- Header ID
- GRAVI.2020-12-25T04:59:39.980
- Date updated
- 2020-12-25 05:15:33 UTC+0000
- Release date
- 2020-12-25 04:59:39 UTC+0000
- UTC Start
- 2020-12-25 04:59:39.980
- UTC End
- 2020-12-25 05:04:59.980
- MJD Start
- 59208.20810162
- MJD End
- 59208.2118053237
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035095
- Ambient temperature (°C)
- 13.86
- Seeing (arcsec)
- 0.95
Observation
- ID
- 46084
- Category
- calibrator
- Program ID
- 106.21JR.001
- Program Title
- ARE THE INNER AND OUTER REGIONS OF TRANSITION DISKS COPLANAR?
- Program Type
- Normal
- PI / COI
- BENISTY/ ROUSSELET-PERRAUT/ VAN DER MAREL/ VAN DISHOECK/ FACCHINI/ MANARA
Target
- ID
- 34703
- Name
- HD_37409
- RA
- 84.57755
- DEC
- -3.55499
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 22.9450 | 22.7950 | 145.7000 | 146.4000 |
A0-D0 | 31.7990 | 31.7040 | 73.1000 | 73.1000 |
A0-J3 | 132.1000 | 132.2520 | 50.3240 | 50.4700 |
B2-D0 | 33.1950 | 33.2850 | 31.8000 | 32.1000 |
B2-J3 | 136.1840 | 136.4880 | 40.6660 | 40.9060 |
D0-J3 | 103.5110 | 103.7150 | 43.4970 | 43.7080 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.21JR.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59208.20810162 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD_37409 |
HIERARCH ESO INS SOBJ NAME | HD_37409 |
RA | 84.57755 |
DEC | -3.55499 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 339.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 22.945 |
HIERARCH ESO ISS PBL12 END | 22.795 |
HIERARCH ESO ISS PBLA12 START | 145.7 |
HIERARCH ESO ISS PBLA12 END | 146.4 |
HIERARCH ESO ISS PBL13 START | 31.799 |
HIERARCH ESO ISS PBL13 END | 31.704 |
HIERARCH ESO ISS PBLA13 START | 73.1 |
HIERARCH ESO ISS PBLA13 END | 73.1 |
HIERARCH ESO ISS PBL14 START | 132.1 |
HIERARCH ESO ISS PBL14 END | 132.252 |
HIERARCH ESO ISS PBLA14 START | 50.324 |
HIERARCH ESO ISS PBLA14 END | 50.47 |
HIERARCH ESO ISS PBL23 START | 33.195 |
HIERARCH ESO ISS PBL23 END | 33.285 |
HIERARCH ESO ISS PBLA23 START | 31.8 |
HIERARCH ESO ISS PBLA23 END | 32.1 |
HIERARCH ESO ISS PBL24 START | 136.184 |
HIERARCH ESO ISS PBL24 END | 136.488 |
HIERARCH ESO ISS PBLA24 START | 40.666 |
HIERARCH ESO ISS PBLA24 END | 40.906 |
HIERARCH ESO ISS PBL34 START | 103.511 |
HIERARCH ESO ISS PBL34 END | 103.715 |
HIERARCH ESO ISS PBLA34 START | 43.497 |
HIERARCH ESO ISS PBLA34 END | 43.708 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003713 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003306 |
HIERARCH ESO ISS AMBI TEMP | 13.86 |
HIERARCH ESO ISS AMBI FWHM START | 0.92 |
HIERARCH ESO ISS AMBI FWHM END | 0.98 |