Exposure
ID
SPICA.2025-10-05T08-29-23_1
Header ID
SPICA.2025-10-05T08-29-23
Date updated
2025-10-05 08:28:18 UTC+0000
Release date
None
UTC Start
2025-10-05 08:28:18.186
UTC End
2025-10-05 08:29:18.186
MJD Start
60953.3529882605
MJD End
60953.35368270493
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
70049
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
51973
Name
HD_10476
RA
25.62401
DEC
20.2685
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.2035 33.2087 98.7160 98.8680
S1-E1 322.0823 321.9459 65.7878 65.9359
S1-E2 271.0557 270.9744 73.6492 73.8020
S1-W1 269.8387 270.0306 129.0193 129.1634
S1-W2 204.9470 205.0172 108.4072 108.5599
S2-E1 294.7661 294.6270 62.2772 62.4228
S2-E2 241.3897 241.3039 70.3082 70.4594
S2-W1 241.7532 241.9378 132.9931 133.1339
S2-W2 172.3080 172.3733 110.2661 110.4186
E1-E2 65.1513 65.1138 -148.8962 -148.7822
E1-W1 313.4702 313.4419 -164.4371 -164.3417
E1-W2 220.4344 220.3344 -153.2293 -153.1221
E2-W1 251.3079 251.3221 -168.4201 -168.3268
E2-W2 155.5473 155.4855 -155.0428 -154.9382
W1-W2 106.2606 106.3425 -8.2163 -8.1160
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60953.3529882605
PI-COI ibanez
HIERARCH OBS TARG NAME HD_10476
HIERARCH OBS RA 25.62401
HIERARCH OBS DEC 20.2685
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 33.2035
HIERARCH ISS PBL12 END 33.2087
HIERARCH ISS PBLA12 START 98.716
HIERARCH ISS PBLA12 END 98.868
HIERARCH ISS PBL13 START 322.0823
HIERARCH ISS PBL13 END 321.9459
HIERARCH ISS PBLA13 START 65.7878
HIERARCH ISS PBLA13 END 65.9359
HIERARCH ISS PBL14 START 271.0557
HIERARCH ISS PBL14 END 270.9744
HIERARCH ISS PBLA14 START 73.6492
HIERARCH ISS PBLA14 END 73.802
HIERARCH ISS PBL15 START 269.8387
HIERARCH ISS PBL15 END 270.0306
HIERARCH ISS PBLA15 START 129.0193
HIERARCH ISS PBLA15 END 129.1634
HIERARCH ISS PBL16 START 204.947
HIERARCH ISS PBL16 END 205.0172
HIERARCH ISS PBLA16 START 108.4072
HIERARCH ISS PBLA16 END 108.5599
HIERARCH ISS PBL23 START 294.7661
HIERARCH ISS PBL23 END 294.627
HIERARCH ISS PBLA23 START 62.2772
HIERARCH ISS PBLA23 END 62.4228
HIERARCH ISS PBL24 START 241.3897
HIERARCH ISS PBL24 END 241.3039
HIERARCH ISS PBLA24 START 70.3082
HIERARCH ISS PBLA24 END 70.4594
HIERARCH ISS PBL25 START 241.7532
HIERARCH ISS PBL25 END 241.9378
HIERARCH ISS PBLA25 START 132.9931
HIERARCH ISS PBLA25 END 133.1339
HIERARCH ISS PBL26 START 172.308
HIERARCH ISS PBL26 END 172.3733
HIERARCH ISS PBLA26 START 110.2661
HIERARCH ISS PBLA26 END 110.4186
HIERARCH ISS PBL34 START 65.1513
HIERARCH ISS PBL34 END 65.1138
HIERARCH ISS PBLA34 START -148.8962
HIERARCH ISS PBLA34 END -148.7822
HIERARCH ISS PBL35 START 313.4702
HIERARCH ISS PBL35 END 313.4419
HIERARCH ISS PBLA35 START -164.4371
HIERARCH ISS PBLA35 END -164.3417
HIERARCH ISS PBL36 START 220.4344
HIERARCH ISS PBL36 END 220.3344
HIERARCH ISS PBLA36 START -153.2293
HIERARCH ISS PBLA36 END -153.1221
HIERARCH ISS PBL45 START 251.3079
HIERARCH ISS PBL45 END 251.3221
HIERARCH ISS PBLA45 START -168.4201
HIERARCH ISS PBLA45 END -168.3268
HIERARCH ISS PBL46 START 155.5473
HIERARCH ISS PBL46 END 155.4855
HIERARCH ISS PBLA46 START -155.0428
HIERARCH ISS PBLA46 END -154.9382
HIERARCH ISS PBL56 START 106.2606
HIERARCH ISS PBL56 END 106.3425
HIERARCH ISS PBLA56 START -8.2163
HIERARCH ISS PBLA56 END -8.116
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1