Exposure
ID
SPICA.2025-10-05T09-46-06_1
Header ID
SPICA.2025-10-05T09-46-06
Date updated
2025-10-05 09:45:01 UTC+0000
Release date
None
UTC Start
2025-10-05 09:45:01.730
UTC End
2025-10-05 09:46:01.730
MJD Start
60953.4062700202
MJD End
60953.40696446463
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
64063
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47720
Name
HD_19787
RA
47.90735
DEC
19.72668
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.0746 33.0792 97.0099 97.1644
S1-E1 323.0009 322.8629 64.1068 64.2490
S1-E2 271.4269 271.3392 71.9189 72.0675
S1-W1 266.9957 267.2098 127.4475 127.5989
S1-W2 203.6811 203.7517 106.7037 106.8611
S2-E1 295.7779 295.6408 60.6243 60.7632
S2-E2 241.8804 241.7904 68.5947 68.7409
S2-W1 239.0673 239.2761 131.4665 131.6146
S2-W2 171.1693 171.2358 108.5683 108.7258
E1-E2 65.4768 65.4483 -150.1889 -150.0830
E1-W1 313.4126 313.4461 -165.4751 -165.3851
E1-W2 221.2609 221.1956 -154.4332 -154.3335
E2-W1 250.8470 250.9133 -169.4211 -169.3324
E2-W2 156.0389 156.0027 -156.2128 -156.1153
W1-W2 105.1642 105.2699 -9.2388 -9.1380
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60953.4062700202
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_19787
HIERARCH OBS RA 47.90735
HIERARCH OBS DEC 19.72668
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 33.0746
HIERARCH ISS PBL12 END 33.0792
HIERARCH ISS PBLA12 START 97.0099
HIERARCH ISS PBLA12 END 97.1644
HIERARCH ISS PBL13 START 323.0009
HIERARCH ISS PBL13 END 322.8629
HIERARCH ISS PBLA13 START 64.1068
HIERARCH ISS PBLA13 END 64.249
HIERARCH ISS PBL14 START 271.4269
HIERARCH ISS PBL14 END 271.3392
HIERARCH ISS PBLA14 START 71.9189
HIERARCH ISS PBLA14 END 72.0675
HIERARCH ISS PBL15 START 266.9957
HIERARCH ISS PBL15 END 267.2098
HIERARCH ISS PBLA15 START 127.4475
HIERARCH ISS PBLA15 END 127.5989
HIERARCH ISS PBL16 START 203.6811
HIERARCH ISS PBL16 END 203.7517
HIERARCH ISS PBLA16 START 106.7037
HIERARCH ISS PBLA16 END 106.8611
HIERARCH ISS PBL23 START 295.7779
HIERARCH ISS PBL23 END 295.6408
HIERARCH ISS PBLA23 START 60.6243
HIERARCH ISS PBLA23 END 60.7632
HIERARCH ISS PBL24 START 241.8804
HIERARCH ISS PBL24 END 241.7904
HIERARCH ISS PBLA24 START 68.5947
HIERARCH ISS PBLA24 END 68.7409
HIERARCH ISS PBL25 START 239.0673
HIERARCH ISS PBL25 END 239.2761
HIERARCH ISS PBLA25 START 131.4665
HIERARCH ISS PBLA25 END 131.6146
HIERARCH ISS PBL26 START 171.1693
HIERARCH ISS PBL26 END 171.2358
HIERARCH ISS PBLA26 START 108.5683
HIERARCH ISS PBLA26 END 108.7258
HIERARCH ISS PBL34 START 65.4768
HIERARCH ISS PBL34 END 65.4483
HIERARCH ISS PBLA34 START -150.1889
HIERARCH ISS PBLA34 END -150.083
HIERARCH ISS PBL35 START 313.4126
HIERARCH ISS PBL35 END 313.4461
HIERARCH ISS PBLA35 START -165.4751
HIERARCH ISS PBLA35 END -165.3851
HIERARCH ISS PBL36 START 221.2609
HIERARCH ISS PBL36 END 221.1956
HIERARCH ISS PBLA36 START -154.4332
HIERARCH ISS PBLA36 END -154.3335
HIERARCH ISS PBL45 START 250.847
HIERARCH ISS PBL45 END 250.9133
HIERARCH ISS PBLA45 START -169.4211
HIERARCH ISS PBLA45 END -169.3324
HIERARCH ISS PBL46 START 156.0389
HIERARCH ISS PBL46 END 156.0027
HIERARCH ISS PBLA46 START -156.2128
HIERARCH ISS PBLA46 END -156.1153
HIERARCH ISS PBL56 START 105.1642
HIERARCH ISS PBL56 END 105.2699
HIERARCH ISS PBLA56 START -9.2388
HIERARCH ISS PBLA56 END -9.138
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1