Exposure
- ID
- GRAVI.2021-01-18T05:24:05.092_1
- Header ID
- GRAVI.2021-01-18T05:24:05.092
- Date updated
- 2021-01-18 05:40:40 UTC+0000
- Release date
- 2021-01-18 05:24:05 UTC+0000
- UTC Start
- 2021-01-18 05:24:05.092
- UTC End
- 2021-01-18 05:29:25.092
- MJD Start
- 59232.22505894
- MJD End
- 59232.2287626437
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003235
- Ambient temperature (°C)
- 12.05
- Seeing (arcsec)
- 1.105
Observation
- ID
- 46402
- 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-G1 | 62.2320 | 60.9910 | 130.3000 | 131.4000 |
A0-J2 | 92.3340 | 90.0870 | 97.1000 | 97.4000 |
A0-J3 | 125.2200 | 124.3870 | 49.6430 | 49.4050 |
G1-J2 | 52.7280 | 52.2060 | 56.9000 | 56.6000 |
G1-J3 | 130.4560 | 130.6580 | 21.5580 | 21.8680 |
J2-J3 | 92.5790 | 92.6350 | 2.3410 | 3.1520 |
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 | 59232.22505894 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
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 | 62.232 |
HIERARCH ESO ISS PBL12 END | 60.991 |
HIERARCH ESO ISS PBLA12 START | 130.3 |
HIERARCH ESO ISS PBLA12 END | 131.4 |
HIERARCH ESO ISS PBL13 START | 92.334 |
HIERARCH ESO ISS PBL13 END | 90.087 |
HIERARCH ESO ISS PBLA13 START | 97.1 |
HIERARCH ESO ISS PBLA13 END | 97.4 |
HIERARCH ESO ISS PBL14 START | 125.22 |
HIERARCH ESO ISS PBL14 END | 124.387 |
HIERARCH ESO ISS PBLA14 START | 49.643 |
HIERARCH ESO ISS PBLA14 END | 49.405 |
HIERARCH ESO ISS PBL23 START | 52.728 |
HIERARCH ESO ISS PBL23 END | 52.206 |
HIERARCH ESO ISS PBLA23 START | 56.9 |
HIERARCH ESO ISS PBLA23 END | 56.6 |
HIERARCH ESO ISS PBL24 START | 130.456 |
HIERARCH ESO ISS PBL24 END | 130.658 |
HIERARCH ESO ISS PBLA24 START | 21.558 |
HIERARCH ESO ISS PBLA24 END | 21.868 |
HIERARCH ESO ISS PBL34 START | 92.579 |
HIERARCH ESO ISS PBL34 END | 92.635 |
HIERARCH ESO ISS PBLA34 START | 2.341 |
HIERARCH ESO ISS PBLA34 END | 3.152 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00318 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00329 |
HIERARCH ESO ISS AMBI TEMP | 12.05 |
HIERARCH ESO ISS AMBI FWHM START | 1.1 |
HIERARCH ESO ISS AMBI FWHM END | 1.11 |