Exposure
ID
SPICA.2025-09-14T06-45-03_1
Header ID
SPICA.2025-09-14T06-45-03
Date updated
2025-09-14 06:43:58 UTC+0000
Release date
None
UTC Start
2025-09-14 06:43:58.635
UTC End
2025-09-14 06:44:58.635
MJD Start
60932.2805397518
MJD End
60932.281234196234
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 31.7246 31.7321 97.3987 97.5590
S1-E1 312.2814 312.0547 63.2361 63.3761
S1-E2 261.3007 261.1567 71.2808 71.4316
S1-W1 257.5460 257.8553 129.1841 129.3255
S1-W2 195.2153 195.3273 107.5447 107.7053
S2-E1 286.5852 286.3599 59.6722 59.8066
S2-E2 233.2340 233.0863 67.8480 67.9946
S2-W1 231.1839 231.4802 133.3292 133.4640
S2-W2 164.0820 164.1866 109.4965 109.6564
E1-E2 64.8463 64.7988 -151.0911 -151.0106
E1-W1 313.5143 313.4990 -165.3678 -165.3099
E1-W2 219.9573 219.8348 -155.0763 -155.0043
E2-W1 251.1803 251.2180 -169.0181 -168.9625
E2-W2 155.3331 155.2590 -156.7389 -156.6699
W1-W2 104.7466 104.8647 -7.4021 -7.3365
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60932.2805397518
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 31.7246
HIERARCH ISS PBL12 END 31.7321
HIERARCH ISS PBLA12 START 97.3987
HIERARCH ISS PBLA12 END 97.559
HIERARCH ISS PBL13 START 312.2814
HIERARCH ISS PBL13 END 312.0547
HIERARCH ISS PBLA13 START 63.2361
HIERARCH ISS PBLA13 END 63.3761
HIERARCH ISS PBL14 START 261.3007
HIERARCH ISS PBL14 END 261.1567
HIERARCH ISS PBLA14 START 71.2808
HIERARCH ISS PBLA14 END 71.4316
HIERARCH ISS PBL15 START 257.546
HIERARCH ISS PBL15 END 257.8553
HIERARCH ISS PBLA15 START 129.1841
HIERARCH ISS PBLA15 END 129.3255
HIERARCH ISS PBL16 START 195.2153
HIERARCH ISS PBL16 END 195.3273
HIERARCH ISS PBLA16 START 107.5447
HIERARCH ISS PBLA16 END 107.7053
HIERARCH ISS PBL23 START 286.5852
HIERARCH ISS PBL23 END 286.3599
HIERARCH ISS PBLA23 START 59.6722
HIERARCH ISS PBLA23 END 59.8066
HIERARCH ISS PBL24 START 233.234
HIERARCH ISS PBL24 END 233.0863
HIERARCH ISS PBLA24 START 67.848
HIERARCH ISS PBLA24 END 67.9946
HIERARCH ISS PBL25 START 231.1839
HIERARCH ISS PBL25 END 231.4802
HIERARCH ISS PBLA25 START 133.3292
HIERARCH ISS PBLA25 END 133.464
HIERARCH ISS PBL26 START 164.082
HIERARCH ISS PBL26 END 164.1866
HIERARCH ISS PBLA26 START 109.4965
HIERARCH ISS PBLA26 END 109.6564
HIERARCH ISS PBL34 START 64.8463
HIERARCH ISS PBL34 END 64.7988
HIERARCH ISS PBLA34 START -151.0911
HIERARCH ISS PBLA34 END -151.0106
HIERARCH ISS PBL35 START 313.5143
HIERARCH ISS PBL35 END 313.499
HIERARCH ISS PBLA35 START -165.3678
HIERARCH ISS PBLA35 END -165.3099
HIERARCH ISS PBL36 START 219.9573
HIERARCH ISS PBL36 END 219.8348
HIERARCH ISS PBLA36 START -155.0763
HIERARCH ISS PBLA36 END -155.0043
HIERARCH ISS PBL45 START 251.1803
HIERARCH ISS PBL45 END 251.218
HIERARCH ISS PBLA45 START -169.0181
HIERARCH ISS PBLA45 END -168.9625
HIERARCH ISS PBL46 START 155.3331
HIERARCH ISS PBL46 END 155.259
HIERARCH ISS PBLA46 START -156.7389
HIERARCH ISS PBLA46 END -156.6699
HIERARCH ISS PBL56 START 104.7466
HIERARCH ISS PBL56 END 104.8647
HIERARCH ISS PBLA56 START -7.4021
HIERARCH ISS PBLA56 END -7.3365
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1