Exposure
ID
SPICA.2025-09-14T06-46-09_1
Header ID
SPICA.2025-09-14T06-46-09
Date updated
2025-09-14 06:45:04 UTC+0000
Release date
None
UTC Start
2025-09-14 06:45:04.742
UTC End
2025-09-14 06:46:04.742
MJD Start
60932.2813048878
MJD End
60932.281999332234
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
64258
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47855
Name
HD_215648
RA
341.6732
DEC
12.17288
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.7322 31.7399 97.5620 97.7220
S1-E1 312.0505 311.8235 63.3786 63.5193
S1-E2 261.1541 261.0107 71.4344 71.5857
S1-W1 257.8609 258.1689 129.3281 129.4685
S1-W2 195.3293 195.4418 107.7082 107.8683
S2-E1 286.3557 286.1298 59.8091 59.9443
S2-E2 233.0836 232.9362 67.9973 68.1446
S2-W1 231.4856 231.7803 133.4665 133.6004
S2-W2 164.1885 164.2935 109.6593 109.8186
E1-E2 64.7979 64.7494 -151.0091 -150.9281
E1-W1 313.4986 313.4768 -165.3088 -165.2506
E1-W2 219.8325 219.7062 -155.0029 -154.9304
E2-W1 251.2187 251.2511 -168.9615 -168.9057
E2-W2 155.2576 155.1806 -156.6687 -156.5992
W1-W2 104.8669 104.9828 -7.3353 -7.2700
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60932.2813048878
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_215648
HIERARCH OBS RA 341.6732
HIERARCH OBS DEC 12.17288
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 31.7322
HIERARCH ISS PBL12 END 31.7399
HIERARCH ISS PBLA12 START 97.562
HIERARCH ISS PBLA12 END 97.722
HIERARCH ISS PBL13 START 312.0505
HIERARCH ISS PBL13 END 311.8235
HIERARCH ISS PBLA13 START 63.3786
HIERARCH ISS PBLA13 END 63.5193
HIERARCH ISS PBL14 START 261.1541
HIERARCH ISS PBL14 END 261.0107
HIERARCH ISS PBLA14 START 71.4344
HIERARCH ISS PBLA14 END 71.5857
HIERARCH ISS PBL15 START 257.8609
HIERARCH ISS PBL15 END 258.1689
HIERARCH ISS PBLA15 START 129.3281
HIERARCH ISS PBLA15 END 129.4685
HIERARCH ISS PBL16 START 195.3293
HIERARCH ISS PBL16 END 195.4418
HIERARCH ISS PBLA16 START 107.7082
HIERARCH ISS PBLA16 END 107.8683
HIERARCH ISS PBL23 START 286.3557
HIERARCH ISS PBL23 END 286.1298
HIERARCH ISS PBLA23 START 59.8091
HIERARCH ISS PBLA23 END 59.9443
HIERARCH ISS PBL24 START 233.0836
HIERARCH ISS PBL24 END 232.9362
HIERARCH ISS PBLA24 START 67.9973
HIERARCH ISS PBLA24 END 68.1446
HIERARCH ISS PBL25 START 231.4856
HIERARCH ISS PBL25 END 231.7803
HIERARCH ISS PBLA25 START 133.4665
HIERARCH ISS PBLA25 END 133.6004
HIERARCH ISS PBL26 START 164.1885
HIERARCH ISS PBL26 END 164.2935
HIERARCH ISS PBLA26 START 109.6593
HIERARCH ISS PBLA26 END 109.8186
HIERARCH ISS PBL34 START 64.7979
HIERARCH ISS PBL34 END 64.7494
HIERARCH ISS PBLA34 START -151.0091
HIERARCH ISS PBLA34 END -150.9281
HIERARCH ISS PBL35 START 313.4986
HIERARCH ISS PBL35 END 313.4768
HIERARCH ISS PBLA35 START -165.3088
HIERARCH ISS PBLA35 END -165.2506
HIERARCH ISS PBL36 START 219.8325
HIERARCH ISS PBL36 END 219.7062
HIERARCH ISS PBLA36 START -155.0029
HIERARCH ISS PBLA36 END -154.9304
HIERARCH ISS PBL45 START 251.2187
HIERARCH ISS PBL45 END 251.2511
HIERARCH ISS PBLA45 START -168.9615
HIERARCH ISS PBLA45 END -168.9057
HIERARCH ISS PBL46 START 155.2576
HIERARCH ISS PBL46 END 155.1806
HIERARCH ISS PBLA46 START -156.6687
HIERARCH ISS PBLA46 END -156.5992
HIERARCH ISS PBL56 START 104.8669
HIERARCH ISS PBL56 END 104.9828
HIERARCH ISS PBLA56 START -7.3353
HIERARCH ISS PBLA56 END -7.27
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1