Exposure
ID
SPICA.2025-10-05T08-37-11_1
Header ID
SPICA.2025-10-05T08-37-11
Date updated
2025-10-05 08:36:06 UTC+0000
Release date
None
UTC Start
2025-10-05 08:36:06.312
UTC End
2025-10-05 08:37:06.312
MJD Start
60953.3584063858
MJD End
60953.35910083023
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 33.2426 33.2483 99.8074 99.9579
S1-E1 321.0934 320.9556 66.8673 67.0190
S1-E2 270.4779 270.3993 74.7589 74.9143
S1-W1 271.1871 271.3675 130.0430 130.1822
S1-W2 205.4565 205.5276 109.4990 109.6488
S2-E1 293.7516 293.6090 63.3393 63.4889
S2-E2 240.7735 240.6887 71.4078 71.5621
S2-W1 243.0440 243.2154 133.9923 134.1281
S2-W2 172.7790 172.8443 111.3552 111.5043
E1-E2 64.8610 64.8172 -148.0617 -147.9435
E1-W1 313.1389 313.0697 -163.7423 -163.6446
E1-W2 219.6388 219.5149 -152.4454 -152.3345
E2-W1 251.3040 251.2840 -167.7423 -167.6473
E2-W2 155.0468 154.9674 -154.2777 -154.1696
W1-W2 106.8053 106.8724 -7.4983 -7.3996
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60953.3584063858
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 33.2426
HIERARCH ISS PBL12 END 33.2483
HIERARCH ISS PBLA12 START 99.8074
HIERARCH ISS PBLA12 END 99.9579
HIERARCH ISS PBL13 START 321.0934
HIERARCH ISS PBL13 END 320.9556
HIERARCH ISS PBLA13 START 66.8673
HIERARCH ISS PBLA13 END 67.019
HIERARCH ISS PBL14 START 270.4779
HIERARCH ISS PBL14 END 270.3993
HIERARCH ISS PBLA14 START 74.7589
HIERARCH ISS PBLA14 END 74.9143
HIERARCH ISS PBL15 START 271.1871
HIERARCH ISS PBL15 END 271.3675
HIERARCH ISS PBLA15 START 130.043
HIERARCH ISS PBLA15 END 130.1822
HIERARCH ISS PBL16 START 205.4565
HIERARCH ISS PBL16 END 205.5276
HIERARCH ISS PBLA16 START 109.499
HIERARCH ISS PBLA16 END 109.6488
HIERARCH ISS PBL23 START 293.7516
HIERARCH ISS PBL23 END 293.609
HIERARCH ISS PBLA23 START 63.3393
HIERARCH ISS PBLA23 END 63.4889
HIERARCH ISS PBL24 START 240.7735
HIERARCH ISS PBL24 END 240.6887
HIERARCH ISS PBLA24 START 71.4078
HIERARCH ISS PBLA24 END 71.5621
HIERARCH ISS PBL25 START 243.044
HIERARCH ISS PBL25 END 243.2154
HIERARCH ISS PBLA25 START 133.9923
HIERARCH ISS PBLA25 END 134.1281
HIERARCH ISS PBL26 START 172.779
HIERARCH ISS PBL26 END 172.8443
HIERARCH ISS PBLA26 START 111.3552
HIERARCH ISS PBLA26 END 111.5043
HIERARCH ISS PBL34 START 64.861
HIERARCH ISS PBL34 END 64.8172
HIERARCH ISS PBLA34 START -148.0617
HIERARCH ISS PBLA34 END -147.9435
HIERARCH ISS PBL35 START 313.1389
HIERARCH ISS PBL35 END 313.0697
HIERARCH ISS PBLA35 START -163.7423
HIERARCH ISS PBLA35 END -163.6446
HIERARCH ISS PBL36 START 219.6388
HIERARCH ISS PBL36 END 219.5149
HIERARCH ISS PBLA36 START -152.4454
HIERARCH ISS PBLA36 END -152.3345
HIERARCH ISS PBL45 START 251.304
HIERARCH ISS PBL45 END 251.284
HIERARCH ISS PBLA45 START -167.7423
HIERARCH ISS PBLA45 END -167.6473
HIERARCH ISS PBL46 START 155.0468
HIERARCH ISS PBL46 END 154.9674
HIERARCH ISS PBLA46 START -154.2777
HIERARCH ISS PBLA46 END -154.1696
HIERARCH ISS PBL56 START 106.8053
HIERARCH ISS PBL56 END 106.8724
HIERARCH ISS PBLA56 START -7.4983
HIERARCH ISS PBLA56 END -7.3996
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1