Exposure
ID
SPICA.2025-12-11T02-43-14_1
Header ID
SPICA.2025-12-11T02-43-14
Date updated
2025-12-11 02:42:09 UTC+0000
Release date
None
UTC Start
2025-12-11 02:42:09.719
UTC End
2025-12-11 02:43:09.719
MJD Start
61020.1126124854
MJD End
61020.11330692983
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
13.8286
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.4748
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 33.0733 33.0713 86.7603 86.9175
S1-E1 330.0258 329.9739 56.0272 56.1345
S1-E2 277.0816 277.0200 63.2109 63.3302
S1-W1 252.7344 252.9615 115.8724 116.0721
S1-W2 200.8368 200.8659 95.7302 95.9056
S2-E1 302.0706 302.0366 52.8196 52.9221
S2-E2 247.1163 247.0664 60.1457 60.2599
S2-W1 224.4169 224.6585 119.9841 120.1845
S2-W2 168.2470 168.2800 97.4866 97.6650
E1-E2 65.1055 65.1458 -156.1276 -156.0493
E1-W1 298.3169 298.7373 -171.0735 -170.9923
E1-W2 217.4013 217.5835 -160.1395 -160.0629
E2-W1 236.0120 236.3922 -175.1533 -175.0672
E2-W2 152.5233 152.6656 -161.8509 -161.7744
W1-W2 94.3506 94.5724 -16.9896 -16.8547
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61020.1126124854
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 33.0733
HIERARCH ISS PBL12 END 33.0713
HIERARCH ISS PBLA12 START 86.7603
HIERARCH ISS PBLA12 END 86.9175
HIERARCH ISS PBL13 START 330.0258
HIERARCH ISS PBL13 END 329.9739
HIERARCH ISS PBLA13 START 56.0272
HIERARCH ISS PBLA13 END 56.1345
HIERARCH ISS PBL14 START 277.0816
HIERARCH ISS PBL14 END 277.02
HIERARCH ISS PBLA14 START 63.2109
HIERARCH ISS PBLA14 END 63.3302
HIERARCH ISS PBL15 START 252.7344
HIERARCH ISS PBL15 END 252.9615
HIERARCH ISS PBLA15 START 115.8724
HIERARCH ISS PBLA15 END 116.0721
HIERARCH ISS PBL16 START 200.8368
HIERARCH ISS PBL16 END 200.8659
HIERARCH ISS PBLA16 START 95.7302
HIERARCH ISS PBLA16 END 95.9056
HIERARCH ISS PBL23 START 302.0706
HIERARCH ISS PBL23 END 302.0366
HIERARCH ISS PBLA23 START 52.8196
HIERARCH ISS PBLA23 END 52.9221
HIERARCH ISS PBL24 START 247.1163
HIERARCH ISS PBL24 END 247.0664
HIERARCH ISS PBLA24 START 60.1457
HIERARCH ISS PBLA24 END 60.2599
HIERARCH ISS PBL25 START 224.4169
HIERARCH ISS PBL25 END 224.6585
HIERARCH ISS PBLA25 START 119.9841
HIERARCH ISS PBLA25 END 120.1845
HIERARCH ISS PBL26 START 168.247
HIERARCH ISS PBL26 END 168.28
HIERARCH ISS PBLA26 START 97.4866
HIERARCH ISS PBLA26 END 97.665
HIERARCH ISS PBL34 START 65.1055
HIERARCH ISS PBL34 END 65.1458
HIERARCH ISS PBLA34 START -156.1276
HIERARCH ISS PBLA34 END -156.0493
HIERARCH ISS PBL35 START 298.3169
HIERARCH ISS PBL35 END 298.7373
HIERARCH ISS PBLA35 START -171.0735
HIERARCH ISS PBLA35 END -170.9923
HIERARCH ISS PBL36 START 217.4013
HIERARCH ISS PBL36 END 217.5835
HIERARCH ISS PBLA36 START -160.1395
HIERARCH ISS PBLA36 END -160.0629
HIERARCH ISS PBL45 START 236.012
HIERARCH ISS PBL45 END 236.3922
HIERARCH ISS PBLA45 START -175.1533
HIERARCH ISS PBLA45 END -175.0672
HIERARCH ISS PBL46 START 152.5233
HIERARCH ISS PBL46 END 152.6656
HIERARCH ISS PBLA46 START -161.8509
HIERARCH ISS PBLA46 END -161.7744
HIERARCH ISS PBL56 START 94.3506
HIERARCH ISS PBL56 END 94.5724
HIERARCH ISS PBLA56 START -16.9896
HIERARCH ISS PBLA56 END -16.8547
HIERARCH CHARA TAU0 13.8286
HIERARCH CHARA SEEING 1.4748