Exposure
ID
SPICA.2025-06-13T06-37-33_1
Header ID
SPICA.2025-06-13T06-37-33
Date updated
2025-06-13 06:36:28 UTC+0000
Release date
None
UTC Start
2025-06-13 06:36:28.036
UTC End
2025-06-13 06:37:28.036
MJD Start
60839.2753244928
MJD End
60839.276018937235
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
68333
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
50786
Name
HD_156208
RA
259.0594
DEC
2.186202
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.8450 28.8465 90.8834 91.0643
S1-E1 305.8103 305.4800 56.3665 56.4701
S1-E2 251.6151 251.3664 64.0151 64.1420
S1-W1 222.7287 223.1981 126.3875 126.5610
S1-W2 173.4575 173.5747 101.8103 102.0041
S2-E1 282.5164 282.2094 53.0498 53.1431
S2-E2 226.2599 226.0239 60.7121 60.8292
S2-W1 199.9497 200.4139 131.1934 131.3552
S2-W2 145.2385 145.3556 103.9678 104.1625
E1-E2 65.6222 65.5970 -154.3192 -154.2983
E1-W1 310.7779 310.9648 -165.9751 -165.9733
E1-W2 221.7511 221.7241 -157.5081 -157.4949
E2-W1 246.8652 247.0818 -169.0536 -169.0530
E2-W2 156.2732 156.2721 -158.8466 -158.8361
W1-W2 97.0979 97.3186 -5.6244 -5.6012
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60839.2753244928
PI-COI jonak
HIERARCH OBS TARG NAME HD_156208
HIERARCH OBS RA 259.0594
HIERARCH OBS DEC 2.186202
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 28.845
HIERARCH ISS PBL12 END 28.8465
HIERARCH ISS PBLA12 START 90.8834
HIERARCH ISS PBLA12 END 91.0643
HIERARCH ISS PBL13 START 305.8103
HIERARCH ISS PBL13 END 305.48
HIERARCH ISS PBLA13 START 56.3665
HIERARCH ISS PBLA13 END 56.4701
HIERARCH ISS PBL14 START 251.6151
HIERARCH ISS PBL14 END 251.3664
HIERARCH ISS PBLA14 START 64.0151
HIERARCH ISS PBLA14 END 64.142
HIERARCH ISS PBL15 START 222.7287
HIERARCH ISS PBL15 END 223.1981
HIERARCH ISS PBLA15 START 126.3875
HIERARCH ISS PBLA15 END 126.561
HIERARCH ISS PBL16 START 173.4575
HIERARCH ISS PBL16 END 173.5747
HIERARCH ISS PBLA16 START 101.8103
HIERARCH ISS PBLA16 END 102.0041
HIERARCH ISS PBL23 START 282.5164
HIERARCH ISS PBL23 END 282.2094
HIERARCH ISS PBLA23 START 53.0498
HIERARCH ISS PBLA23 END 53.1431
HIERARCH ISS PBL24 START 226.2599
HIERARCH ISS PBL24 END 226.0239
HIERARCH ISS PBLA24 START 60.7121
HIERARCH ISS PBLA24 END 60.8292
HIERARCH ISS PBL25 START 199.9497
HIERARCH ISS PBL25 END 200.4139
HIERARCH ISS PBLA25 START 131.1934
HIERARCH ISS PBLA25 END 131.3552
HIERARCH ISS PBL26 START 145.2385
HIERARCH ISS PBL26 END 145.3556
HIERARCH ISS PBLA26 START 103.9678
HIERARCH ISS PBLA26 END 104.1625
HIERARCH ISS PBL34 START 65.6222
HIERARCH ISS PBL34 END 65.597
HIERARCH ISS PBLA34 START -154.3192
HIERARCH ISS PBLA34 END -154.2983
HIERARCH ISS PBL35 START 310.7779
HIERARCH ISS PBL35 END 310.9648
HIERARCH ISS PBLA35 START -165.9751
HIERARCH ISS PBLA35 END -165.9733
HIERARCH ISS PBL36 START 221.7511
HIERARCH ISS PBL36 END 221.7241
HIERARCH ISS PBLA36 START -157.5081
HIERARCH ISS PBLA36 END -157.4949
HIERARCH ISS PBL45 START 246.8652
HIERARCH ISS PBL45 END 247.0818
HIERARCH ISS PBLA45 START -169.0536
HIERARCH ISS PBLA45 END -169.053
HIERARCH ISS PBL46 START 156.2732
HIERARCH ISS PBL46 END 156.2721
HIERARCH ISS PBLA46 START -158.8466
HIERARCH ISS PBLA46 END -158.8361
HIERARCH ISS PBL56 START 97.0979
HIERARCH ISS PBL56 END 97.3186
HIERARCH ISS PBLA56 START -5.6244
HIERARCH ISS PBLA56 END -5.6012
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1