Exposure
ID
SPICA.2025-06-13T11-10-05_1
Header ID
SPICA.2025-06-13T11-10-05
Date updated
2025-06-13 11:09:00 UTC+0000
Release date
None
UTC Start
2025-06-13 11:09:00.053
UTC End
2025-06-13 11:10:00.053
MJD Start
60839.4645839464
MJD End
60839.46527839083
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 33.6611 33.6604 88.2577 88.4126
S1-E1 330.6452 330.6363 57.1794 57.2980
S1-E2 278.4389 278.4138 64.5340 64.6610
S1-W1 262.9158 263.0931 116.7860 116.9783
S1-W2 205.9499 205.9746 97.1836 97.3536
S2-E1 302.3155 302.3192 53.8844 53.9996
S2-E2 247.9924 247.9753 61.4035 61.5269
S2-W1 233.8949 234.0841 120.7272 120.9210
S2-W2 172.7754 172.8024 98.9158 99.0885
E1-E2 65.1177 65.1561 -156.0064 -155.9053
E1-W1 300.8110 301.1826 -171.7506 -171.6448
E1-W2 217.7573 217.9258 -160.2646 -160.1644
E2-W1 238.7910 239.1235 -175.9940 -175.8836
E2-W2 152.8958 153.0261 -162.0768 -161.9765
W1-W2 97.5785 97.7652 -18.1341 -17.9823
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60839.4645839464
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 33.6611
HIERARCH ISS PBL12 END 33.6604
HIERARCH ISS PBLA12 START 88.2577
HIERARCH ISS PBLA12 END 88.4126
HIERARCH ISS PBL13 START 330.6452
HIERARCH ISS PBL13 END 330.6363
HIERARCH ISS PBLA13 START 57.1794
HIERARCH ISS PBLA13 END 57.298
HIERARCH ISS PBL14 START 278.4389
HIERARCH ISS PBL14 END 278.4138
HIERARCH ISS PBLA14 START 64.534
HIERARCH ISS PBLA14 END 64.661
HIERARCH ISS PBL15 START 262.9158
HIERARCH ISS PBL15 END 263.0931
HIERARCH ISS PBLA15 START 116.786
HIERARCH ISS PBLA15 END 116.9783
HIERARCH ISS PBL16 START 205.9499
HIERARCH ISS PBL16 END 205.9746
HIERARCH ISS PBLA16 START 97.1836
HIERARCH ISS PBLA16 END 97.3536
HIERARCH ISS PBL23 START 302.3155
HIERARCH ISS PBL23 END 302.3192
HIERARCH ISS PBLA23 START 53.8844
HIERARCH ISS PBLA23 END 53.9996
HIERARCH ISS PBL24 START 247.9924
HIERARCH ISS PBL24 END 247.9753
HIERARCH ISS PBLA24 START 61.4035
HIERARCH ISS PBLA24 END 61.5269
HIERARCH ISS PBL25 START 233.8949
HIERARCH ISS PBL25 END 234.0841
HIERARCH ISS PBLA25 START 120.7272
HIERARCH ISS PBLA25 END 120.921
HIERARCH ISS PBL26 START 172.7754
HIERARCH ISS PBL26 END 172.8024
HIERARCH ISS PBLA26 START 98.9158
HIERARCH ISS PBLA26 END 99.0885
HIERARCH ISS PBL34 START 65.1177
HIERARCH ISS PBL34 END 65.1561
HIERARCH ISS PBLA34 START -156.0064
HIERARCH ISS PBLA34 END -155.9053
HIERARCH ISS PBL35 START 300.811
HIERARCH ISS PBL35 END 301.1826
HIERARCH ISS PBLA35 START -171.7506
HIERARCH ISS PBLA35 END -171.6448
HIERARCH ISS PBL36 START 217.7573
HIERARCH ISS PBL36 END 217.9258
HIERARCH ISS PBLA36 START -160.2646
HIERARCH ISS PBLA36 END -160.1644
HIERARCH ISS PBL45 START 238.791
HIERARCH ISS PBL45 END 239.1235
HIERARCH ISS PBLA45 START -175.994
HIERARCH ISS PBLA45 END -175.8836
HIERARCH ISS PBL46 START 152.8958
HIERARCH ISS PBL46 END 153.0261
HIERARCH ISS PBLA46 START -162.0768
HIERARCH ISS PBLA46 END -161.9765
HIERARCH ISS PBL56 START 97.5785
HIERARCH ISS PBL56 END 97.7652
HIERARCH ISS PBLA56 START -18.1341
HIERARCH ISS PBLA56 END -17.9823
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1