Exposure
ID
SPICA.2025-09-14T06-47-15_1
Header ID
SPICA.2025-09-14T06-47-15
Date updated
2025-09-14 06:46:10 UTC+0000
Release date
None
UTC Start
2025-09-14 06:46:10.859
UTC End
2025-09-14 06:47:10.859
MJD Start
60932.2820701258
MJD End
60932.282764570235
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 31.7400 31.7478 97.7249 97.8847
S1-E1 311.8195 311.5923 63.5218 63.6631
S1-E2 261.0081 260.8653 71.5885 71.7403
S1-W1 258.1745 258.4811 129.4711 129.6107
S1-W2 195.4439 195.5570 107.8712 108.0307
S2-E1 286.1257 285.8991 59.9467 60.0826
S2-E2 232.9336 232.7864 68.1472 68.2951
S2-W1 231.7855 232.0785 133.6028 133.7358
S2-W2 164.2954 164.4008 109.8215 109.9802
E1-E2 64.7485 64.6989 -150.9266 -150.8450
E1-W1 313.4764 313.4482 -165.2495 -165.1910
E1-W2 219.7039 219.5738 -154.9290 -154.8559
E2-W1 251.2516 251.2787 -168.9047 -168.8487
E2-W2 155.1792 155.0994 -156.5979 -156.5280
W1-W2 104.9849 105.0986 -7.2688 -7.2037
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60932.2820701258
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 31.74
HIERARCH ISS PBL12 END 31.7478
HIERARCH ISS PBLA12 START 97.7249
HIERARCH ISS PBLA12 END 97.8847
HIERARCH ISS PBL13 START 311.8195
HIERARCH ISS PBL13 END 311.5923
HIERARCH ISS PBLA13 START 63.5218
HIERARCH ISS PBLA13 END 63.6631
HIERARCH ISS PBL14 START 261.0081
HIERARCH ISS PBL14 END 260.8653
HIERARCH ISS PBLA14 START 71.5885
HIERARCH ISS PBLA14 END 71.7403
HIERARCH ISS PBL15 START 258.1745
HIERARCH ISS PBL15 END 258.4811
HIERARCH ISS PBLA15 START 129.4711
HIERARCH ISS PBLA15 END 129.6107
HIERARCH ISS PBL16 START 195.4439
HIERARCH ISS PBL16 END 195.557
HIERARCH ISS PBLA16 START 107.8712
HIERARCH ISS PBLA16 END 108.0307
HIERARCH ISS PBL23 START 286.1257
HIERARCH ISS PBL23 END 285.8991
HIERARCH ISS PBLA23 START 59.9467
HIERARCH ISS PBLA23 END 60.0826
HIERARCH ISS PBL24 START 232.9336
HIERARCH ISS PBL24 END 232.7864
HIERARCH ISS PBLA24 START 68.1472
HIERARCH ISS PBLA24 END 68.2951
HIERARCH ISS PBL25 START 231.7855
HIERARCH ISS PBL25 END 232.0785
HIERARCH ISS PBLA25 START 133.6028
HIERARCH ISS PBLA25 END 133.7358
HIERARCH ISS PBL26 START 164.2954
HIERARCH ISS PBL26 END 164.4008
HIERARCH ISS PBLA26 START 109.8215
HIERARCH ISS PBLA26 END 109.9802
HIERARCH ISS PBL34 START 64.7485
HIERARCH ISS PBL34 END 64.6989
HIERARCH ISS PBLA34 START -150.9266
HIERARCH ISS PBLA34 END -150.845
HIERARCH ISS PBL35 START 313.4764
HIERARCH ISS PBL35 END 313.4482
HIERARCH ISS PBLA35 START -165.2495
HIERARCH ISS PBLA35 END -165.191
HIERARCH ISS PBL36 START 219.7039
HIERARCH ISS PBL36 END 219.5738
HIERARCH ISS PBLA36 START -154.929
HIERARCH ISS PBLA36 END -154.8559
HIERARCH ISS PBL45 START 251.2516
HIERARCH ISS PBL45 END 251.2787
HIERARCH ISS PBLA45 START -168.9047
HIERARCH ISS PBLA45 END -168.8487
HIERARCH ISS PBL46 START 155.1792
HIERARCH ISS PBL46 END 155.0994
HIERARCH ISS PBLA46 START -156.5979
HIERARCH ISS PBLA46 END -156.528
HIERARCH ISS PBL56 START 104.9849
HIERARCH ISS PBL56 END 105.0986
HIERARCH ISS PBLA56 START -7.2688
HIERARCH ISS PBLA56 END -7.2037
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1