Exposure
ID
SPICA.2025-05-09T09-12-27_1
Header ID
SPICA.2025-05-09T09-12-27
Date updated
2025-05-09 09:11:22 UTC+0000
Release date
None
UTC Start
2025-05-09 09:11:22.636
UTC End
2025-05-09 09:12:22.636
MJD Start
60804.3829008781
MJD End
60804.383595322535
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
68309
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
50770
Name
HD_145001
RA
242.0189
DEC
17.04698
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.9438 32.9527 103.0261 103.1724
S1-E1 313.0829 312.9164 69.7468 69.9093
S1-E2 264.5302 264.4466 77.8209 77.9849
S1-W1 272.3643 272.5434 133.1958 133.3154
S1-W2 204.5032 204.5940 112.7730 112.9129
S2-E1 286.1134 285.9345 66.1244 66.2852
S2-E2 235.1419 235.0458 74.4004 74.5643
S2-W1 244.4445 244.6071 137.0795 137.1943
S2-W2 172.1254 172.2066 114.6298 114.7681
E1-E2 63.2401 63.1702 -146.2337 -146.1117
E1-W1 309.7911 309.5804 -162.1096 -162.0174
E1-W2 215.0125 214.7956 -150.7180 -150.6060
E2-W1 249.5635 249.4302 -166.0845 -165.9974
E2-W2 152.0465 151.9003 -152.5816 -152.4734
W1-W2 107.7373 107.7646 -5.3244 -5.2435
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60804.3829008781
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_145001
HIERARCH OBS RA 242.0189
HIERARCH OBS DEC 17.04698
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 32.9438
HIERARCH ISS PBL12 END 32.9527
HIERARCH ISS PBLA12 START 103.0261
HIERARCH ISS PBLA12 END 103.1724
HIERARCH ISS PBL13 START 313.0829
HIERARCH ISS PBL13 END 312.9164
HIERARCH ISS PBLA13 START 69.7468
HIERARCH ISS PBLA13 END 69.9093
HIERARCH ISS PBL14 START 264.5302
HIERARCH ISS PBL14 END 264.4466
HIERARCH ISS PBLA14 START 77.8209
HIERARCH ISS PBLA14 END 77.9849
HIERARCH ISS PBL15 START 272.3643
HIERARCH ISS PBL15 END 272.5434
HIERARCH ISS PBLA15 START 133.1958
HIERARCH ISS PBLA15 END 133.3154
HIERARCH ISS PBL16 START 204.5032
HIERARCH ISS PBL16 END 204.594
HIERARCH ISS PBLA16 START 112.773
HIERARCH ISS PBLA16 END 112.9129
HIERARCH ISS PBL23 START 286.1134
HIERARCH ISS PBL23 END 285.9345
HIERARCH ISS PBLA23 START 66.1244
HIERARCH ISS PBLA23 END 66.2852
HIERARCH ISS PBL24 START 235.1419
HIERARCH ISS PBL24 END 235.0458
HIERARCH ISS PBLA24 START 74.4004
HIERARCH ISS PBLA24 END 74.5643
HIERARCH ISS PBL25 START 244.4445
HIERARCH ISS PBL25 END 244.6071
HIERARCH ISS PBLA25 START 137.0795
HIERARCH ISS PBLA25 END 137.1943
HIERARCH ISS PBL26 START 172.1254
HIERARCH ISS PBL26 END 172.2066
HIERARCH ISS PBLA26 START 114.6298
HIERARCH ISS PBLA26 END 114.7681
HIERARCH ISS PBL34 START 63.2401
HIERARCH ISS PBL34 END 63.1702
HIERARCH ISS PBLA34 START -146.2337
HIERARCH ISS PBLA34 END -146.1117
HIERARCH ISS PBL35 START 309.7911
HIERARCH ISS PBL35 END 309.5804
HIERARCH ISS PBLA35 START -162.1096
HIERARCH ISS PBLA35 END -162.0174
HIERARCH ISS PBL36 START 215.0125
HIERARCH ISS PBL36 END 214.7956
HIERARCH ISS PBLA36 START -150.718
HIERARCH ISS PBLA36 END -150.606
HIERARCH ISS PBL45 START 249.5635
HIERARCH ISS PBL45 END 249.4302
HIERARCH ISS PBLA45 START -166.0845
HIERARCH ISS PBLA45 END -165.9974
HIERARCH ISS PBL46 START 152.0465
HIERARCH ISS PBL46 END 151.9003
HIERARCH ISS PBLA46 START -152.5816
HIERARCH ISS PBLA46 END -152.4734
HIERARCH ISS PBL56 START 107.7373
HIERARCH ISS PBL56 END 107.7646
HIERARCH ISS PBLA56 START -5.3244
HIERARCH ISS PBLA56 END -5.2435
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1