Exposure
ID
SPICA.2025-06-13T11-00-25_1
Header ID
SPICA.2025-06-13T11-00-25
Date updated
2025-06-13 10:59:20 UTC+0000
Release date
None
UTC Start
2025-06-13 10:59:20.507
UTC End
2025-06-13 11:00:20.507
MJD Start
60839.4578762359
MJD End
60839.458570680334
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64040
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47699
Name
HD_210027
RA
331.7528
DEC
25.34511
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6697 33.6685 86.8771 87.0316
S1-E1 330.6452 330.6525 56.1428 56.2570
S1-E2 278.6250 278.6077 63.4189 63.5422
S1-W1 261.3459 261.5205 115.0432 115.2408
S1-W2 205.7526 205.7725 95.6589 95.8303
S2-E1 302.1948 302.2164 52.8786 52.9893
S2-E2 248.1004 248.0924 60.3221 60.4415
S2-W1 232.2078 232.3964 118.9678 119.1676
S2-W2 172.5542 172.5771 97.3660 97.5404
E1-E2 64.7289 64.7766 -156.8935 -156.7954
E1-W1 297.2520 297.6724 -172.6941 -172.5884
E1-W2 216.0921 216.2931 -161.1472 -161.0493
E2-W1 235.6289 236.0005 -176.9838 -176.8725
E2-W2 151.6175 151.7711 -162.9619 -162.8636
W1-W2 95.8485 96.0479 -19.5202 -19.3620
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60839.4578762359
PI-COI jonak
HIERARCH OBS TARG NAME HD_210027
HIERARCH OBS RA 331.7528
HIERARCH OBS DEC 25.34511
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.6697
HIERARCH ISS PBL12 END 33.6685
HIERARCH ISS PBLA12 START 86.8771
HIERARCH ISS PBLA12 END 87.0316
HIERARCH ISS PBL13 START 330.6452
HIERARCH ISS PBL13 END 330.6525
HIERARCH ISS PBLA13 START 56.1428
HIERARCH ISS PBLA13 END 56.257
HIERARCH ISS PBL14 START 278.625
HIERARCH ISS PBL14 END 278.6077
HIERARCH ISS PBLA14 START 63.4189
HIERARCH ISS PBLA14 END 63.5422
HIERARCH ISS PBL15 START 261.3459
HIERARCH ISS PBL15 END 261.5205
HIERARCH ISS PBLA15 START 115.0432
HIERARCH ISS PBLA15 END 115.2408
HIERARCH ISS PBL16 START 205.7526
HIERARCH ISS PBL16 END 205.7725
HIERARCH ISS PBLA16 START 95.6589
HIERARCH ISS PBLA16 END 95.8303
HIERARCH ISS PBL23 START 302.1948
HIERARCH ISS PBL23 END 302.2164
HIERARCH ISS PBLA23 START 52.8786
HIERARCH ISS PBLA23 END 52.9893
HIERARCH ISS PBL24 START 248.1004
HIERARCH ISS PBL24 END 248.0924
HIERARCH ISS PBLA24 START 60.3221
HIERARCH ISS PBLA24 END 60.4415
HIERARCH ISS PBL25 START 232.2078
HIERARCH ISS PBL25 END 232.3964
HIERARCH ISS PBLA25 START 118.9678
HIERARCH ISS PBLA25 END 119.1676
HIERARCH ISS PBL26 START 172.5542
HIERARCH ISS PBL26 END 172.5771
HIERARCH ISS PBLA26 START 97.366
HIERARCH ISS PBLA26 END 97.5404
HIERARCH ISS PBL34 START 64.7289
HIERARCH ISS PBL34 END 64.7766
HIERARCH ISS PBLA34 START -156.8935
HIERARCH ISS PBLA34 END -156.7954
HIERARCH ISS PBL35 START 297.252
HIERARCH ISS PBL35 END 297.6724
HIERARCH ISS PBLA35 START -172.6941
HIERARCH ISS PBLA35 END -172.5884
HIERARCH ISS PBL36 START 216.0921
HIERARCH ISS PBL36 END 216.2931
HIERARCH ISS PBLA36 START -161.1472
HIERARCH ISS PBLA36 END -161.0493
HIERARCH ISS PBL45 START 235.6289
HIERARCH ISS PBL45 END 236.0005
HIERARCH ISS PBLA45 START -176.9838
HIERARCH ISS PBLA45 END -176.8725
HIERARCH ISS PBL46 START 151.6175
HIERARCH ISS PBL46 END 151.7711
HIERARCH ISS PBLA46 START -162.9619
HIERARCH ISS PBLA46 END -162.8636
HIERARCH ISS PBL56 START 95.8485
HIERARCH ISS PBL56 END 96.0479
HIERARCH ISS PBLA56 START -19.5202
HIERARCH ISS PBLA56 END -19.362
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1