Exposure
ID
SPICA.2025-07-10T11-23-50_1
Header ID
SPICA.2025-07-10T11-23-50
Date updated
2025-07-10 11:22:45 UTC+0000
Release date
None
UTC Start
2025-07-10 11:22:45.608
UTC End
2025-07-10 11:23:45.608
MJD Start
60866.4741389776
MJD End
60866.474833422035
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
64046
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47704
Name
HD_222368
RA
354.9877
DEC
5.626291
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.9019 29.9053 92.4298 92.6039
S1-E1 309.1363 308.8435 58.0845 58.1985
S1-E2 255.8034 255.5900 65.8544 65.9881
S1-W1 234.4310 234.8523 126.5033 126.6685
S1-W2 181.1976 181.3131 103.0399 103.2231
S2-E1 284.9476 284.6718 54.6904 54.7955
S2-E2 229.4511 229.2456 62.5121 62.6376
S2-W1 210.3309 210.7454 131.0717 131.2274
S2-W2 151.9067 152.0199 105.1169 105.3006
E1-E2 65.5472 65.5188 -153.7597 -153.7209
E1-W1 311.7861 311.9339 -166.2773 -166.2573
E1-W2 221.6288 221.5863 -157.2017 -157.1704
E2-W1 248.2039 248.3846 -169.5586 -169.5397
E2-W2 156.2494 156.2359 -158.6449 -158.6163
W1-W2 99.2900 99.4868 -6.8927 -6.8524
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60866.4741389776
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_222368
HIERARCH OBS RA 354.9877
HIERARCH OBS DEC 5.626291
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 29.9019
HIERARCH ISS PBL12 END 29.9053
HIERARCH ISS PBLA12 START 92.4298
HIERARCH ISS PBLA12 END 92.6039
HIERARCH ISS PBL13 START 309.1363
HIERARCH ISS PBL13 END 308.8435
HIERARCH ISS PBLA13 START 58.0845
HIERARCH ISS PBLA13 END 58.1985
HIERARCH ISS PBL14 START 255.8034
HIERARCH ISS PBL14 END 255.59
HIERARCH ISS PBLA14 START 65.8544
HIERARCH ISS PBLA14 END 65.9881
HIERARCH ISS PBL15 START 234.431
HIERARCH ISS PBL15 END 234.8523
HIERARCH ISS PBLA15 START 126.5033
HIERARCH ISS PBLA15 END 126.6685
HIERARCH ISS PBL16 START 181.1976
HIERARCH ISS PBL16 END 181.3131
HIERARCH ISS PBLA16 START 103.0399
HIERARCH ISS PBLA16 END 103.2231
HIERARCH ISS PBL23 START 284.9476
HIERARCH ISS PBL23 END 284.6718
HIERARCH ISS PBLA23 START 54.6904
HIERARCH ISS PBLA23 END 54.7955
HIERARCH ISS PBL24 START 229.4511
HIERARCH ISS PBL24 END 229.2456
HIERARCH ISS PBLA24 START 62.5121
HIERARCH ISS PBLA24 END 62.6376
HIERARCH ISS PBL25 START 210.3309
HIERARCH ISS PBL25 END 210.7454
HIERARCH ISS PBLA25 START 131.0717
HIERARCH ISS PBLA25 END 131.2274
HIERARCH ISS PBL26 START 151.9067
HIERARCH ISS PBL26 END 152.0199
HIERARCH ISS PBLA26 START 105.1169
HIERARCH ISS PBLA26 END 105.3006
HIERARCH ISS PBL34 START 65.5472
HIERARCH ISS PBL34 END 65.5188
HIERARCH ISS PBLA34 START -153.7597
HIERARCH ISS PBLA34 END -153.7209
HIERARCH ISS PBL35 START 311.7861
HIERARCH ISS PBL35 END 311.9339
HIERARCH ISS PBLA35 START -166.2773
HIERARCH ISS PBLA35 END -166.2573
HIERARCH ISS PBL36 START 221.6288
HIERARCH ISS PBL36 END 221.5863
HIERARCH ISS PBLA36 START -157.2017
HIERARCH ISS PBLA36 END -157.1704
HIERARCH ISS PBL45 START 248.2039
HIERARCH ISS PBL45 END 248.3846
HIERARCH ISS PBLA45 START -169.5586
HIERARCH ISS PBLA45 END -169.5397
HIERARCH ISS PBL46 START 156.2494
HIERARCH ISS PBL46 END 156.2359
HIERARCH ISS PBLA46 START -158.6449
HIERARCH ISS PBLA46 END -158.6163
HIERARCH ISS PBL56 START 99.29
HIERARCH ISS PBL56 END 99.4868
HIERARCH ISS PBLA56 START -6.8927
HIERARCH ISS PBLA56 END -6.8524
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1