Exposure
ID
SPICA.2025-07-10T10-27-07_1
Header ID
SPICA.2025-07-10T10-27-07
Date updated
2025-07-10 10:26:02 UTC+0000
Release date
None
UTC Start
2025-07-10 10:26:02.157
UTC End
2025-07-10 10:27:02.157
MJD Start
60866.4347471822
MJD End
60866.43544162663
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
64044
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47702
Name
HD_212943
RA
336.9647
DEC
4.695667
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.7039 29.7107 94.9022 95.0759
S1-E1 303.1320 302.8158 59.5512 59.6754
S1-E2 251.0429 250.8254 67.6217 67.7650
S1-W1 238.5029 238.9302 129.0629 129.2111
S1-W2 181.2713 181.4098 105.7071 105.8840
S2-E1 279.4338 279.1290 56.0251 56.1403
S2-E2 225.0551 224.8402 64.1535 64.2891
S2-W1 214.5732 214.9856 133.5211 133.6589
S2-W2 152.1960 152.3281 107.8039 107.9801
E1-E2 64.9664 64.9199 -153.3028 -153.2600
E1-W1 313.3078 313.3581 -165.9355 -165.9156
E1-W2 220.5038 220.3969 -156.8122 -156.7781
E2-W1 250.3176 250.4197 -169.1894 -169.1717
E2-W2 155.7100 155.6504 -158.2757 -158.2447
W1-W2 101.7866 101.9539 -6.0253 -5.9932
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60866.4347471822
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_212943
HIERARCH OBS RA 336.9647
HIERARCH OBS DEC 4.695667
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 29.7039
HIERARCH ISS PBL12 END 29.7107
HIERARCH ISS PBLA12 START 94.9022
HIERARCH ISS PBLA12 END 95.0759
HIERARCH ISS PBL13 START 303.132
HIERARCH ISS PBL13 END 302.8158
HIERARCH ISS PBLA13 START 59.5512
HIERARCH ISS PBLA13 END 59.6754
HIERARCH ISS PBL14 START 251.0429
HIERARCH ISS PBL14 END 250.8254
HIERARCH ISS PBLA14 START 67.6217
HIERARCH ISS PBLA14 END 67.765
HIERARCH ISS PBL15 START 238.5029
HIERARCH ISS PBL15 END 238.9302
HIERARCH ISS PBLA15 START 129.0629
HIERARCH ISS PBLA15 END 129.2111
HIERARCH ISS PBL16 START 181.2713
HIERARCH ISS PBL16 END 181.4098
HIERARCH ISS PBLA16 START 105.7071
HIERARCH ISS PBLA16 END 105.884
HIERARCH ISS PBL23 START 279.4338
HIERARCH ISS PBL23 END 279.129
HIERARCH ISS PBLA23 START 56.0251
HIERARCH ISS PBLA23 END 56.1403
HIERARCH ISS PBL24 START 225.0551
HIERARCH ISS PBL24 END 224.8402
HIERARCH ISS PBLA24 START 64.1535
HIERARCH ISS PBLA24 END 64.2891
HIERARCH ISS PBL25 START 214.5732
HIERARCH ISS PBL25 END 214.9856
HIERARCH ISS PBLA25 START 133.5211
HIERARCH ISS PBLA25 END 133.6589
HIERARCH ISS PBL26 START 152.196
HIERARCH ISS PBL26 END 152.3281
HIERARCH ISS PBLA26 START 107.8039
HIERARCH ISS PBLA26 END 107.9801
HIERARCH ISS PBL34 START 64.9664
HIERARCH ISS PBL34 END 64.9199
HIERARCH ISS PBLA34 START -153.3028
HIERARCH ISS PBLA34 END -153.26
HIERARCH ISS PBL35 START 313.3078
HIERARCH ISS PBL35 END 313.3581
HIERARCH ISS PBLA35 START -165.9355
HIERARCH ISS PBLA35 END -165.9156
HIERARCH ISS PBL36 START 220.5038
HIERARCH ISS PBL36 END 220.3969
HIERARCH ISS PBLA36 START -156.8122
HIERARCH ISS PBLA36 END -156.7781
HIERARCH ISS PBL45 START 250.3176
HIERARCH ISS PBL45 END 250.4197
HIERARCH ISS PBLA45 START -169.1894
HIERARCH ISS PBLA45 END -169.1717
HIERARCH ISS PBL46 START 155.71
HIERARCH ISS PBL46 END 155.6504
HIERARCH ISS PBLA46 START -158.2757
HIERARCH ISS PBLA46 END -158.2447
HIERARCH ISS PBL56 START 101.7866
HIERARCH ISS PBL56 END 101.9539
HIERARCH ISS PBLA56 START -6.0253
HIERARCH ISS PBLA56 END -5.9932
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1