Exposure
ID
SPICA.2025-12-13T06-24-34_1
Header ID
SPICA.2025-12-13T06-24-34
Date updated
2025-12-13 06:23:28 UTC+0000
Release date
None
UTC Start
2025-12-13 06:23:28.898
UTC End
2025-12-13 06:24:28.898
MJD Start
61022.2663066914
MJD End
61022.267001135835
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
28.01659
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.82966
Observation
ID
70444
Category
science
Program ID
S05/S04
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty/ibanez
Target
ID
47910
Name
HD_34411
RA
79.78531
DEC
40.09905
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9082 33.9085 88.7047 88.8586
S1-E1 324.0943 324.2235 56.7783 56.9180
S1-E2 274.2767 274.3538 64.4927 64.6336
S1-W1 277.1051 277.1488 115.8742 116.0675
S1-W2 210.8160 210.8121 97.4880 97.6549
S2-E1 295.8593 295.9930 53.3035 53.4434
S2-E2 243.7482 243.8286 61.2222 61.3624
S2-W1 247.4232 247.4786 119.4620 119.6594
S2-W2 177.3810 177.3782 99.1607 99.3300
E1-E2 63.9598 64.0125 -158.3664 -158.2105
E1-W1 299.2874 299.6229 -175.8235 -175.6536
E1-W2 214.2376 214.4356 -163.1487 -162.9901
E2-W1 239.0448 239.3244 179.5725 179.7477
E2-W2 150.5949 150.7401 -165.1779 -165.0179
W1-W2 101.7765 101.8955 -23.3313 -23.1279
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05/S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61022.2663066914
PI-COI ebrahimkutty/ibanez
HIERARCH OBS TARG NAME HD_34411
HIERARCH OBS RA 79.78531
HIERARCH OBS DEC 40.09905
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 33.9082
HIERARCH ISS PBL12 END 33.9085
HIERARCH ISS PBLA12 START 88.7047
HIERARCH ISS PBLA12 END 88.8586
HIERARCH ISS PBL13 START 324.0943
HIERARCH ISS PBL13 END 324.2235
HIERARCH ISS PBLA13 START 56.7783
HIERARCH ISS PBLA13 END 56.918
HIERARCH ISS PBL14 START 274.2767
HIERARCH ISS PBL14 END 274.3538
HIERARCH ISS PBLA14 START 64.4927
HIERARCH ISS PBLA14 END 64.6336
HIERARCH ISS PBL15 START 277.1051
HIERARCH ISS PBL15 END 277.1488
HIERARCH ISS PBLA15 START 115.8742
HIERARCH ISS PBLA15 END 116.0675
HIERARCH ISS PBL16 START 210.816
HIERARCH ISS PBL16 END 210.8121
HIERARCH ISS PBLA16 START 97.488
HIERARCH ISS PBLA16 END 97.6549
HIERARCH ISS PBL23 START 295.8593
HIERARCH ISS PBL23 END 295.993
HIERARCH ISS PBLA23 START 53.3035
HIERARCH ISS PBLA23 END 53.4434
HIERARCH ISS PBL24 START 243.7482
HIERARCH ISS PBL24 END 243.8286
HIERARCH ISS PBLA24 START 61.2222
HIERARCH ISS PBLA24 END 61.3624
HIERARCH ISS PBL25 START 247.4232
HIERARCH ISS PBL25 END 247.4786
HIERARCH ISS PBLA25 START 119.462
HIERARCH ISS PBLA25 END 119.6594
HIERARCH ISS PBL26 START 177.381
HIERARCH ISS PBL26 END 177.3782
HIERARCH ISS PBLA26 START 99.1607
HIERARCH ISS PBLA26 END 99.33
HIERARCH ISS PBL34 START 63.9598
HIERARCH ISS PBL34 END 64.0125
HIERARCH ISS PBLA34 START -158.3664
HIERARCH ISS PBLA34 END -158.2105
HIERARCH ISS PBL35 START 299.2874
HIERARCH ISS PBL35 END 299.6229
HIERARCH ISS PBLA35 START -175.8235
HIERARCH ISS PBLA35 END -175.6536
HIERARCH ISS PBL36 START 214.2376
HIERARCH ISS PBL36 END 214.4356
HIERARCH ISS PBLA36 START -163.1487
HIERARCH ISS PBLA36 END -162.9901
HIERARCH ISS PBL45 START 239.0448
HIERARCH ISS PBL45 END 239.3244
HIERARCH ISS PBLA45 START 179.5725
HIERARCH ISS PBLA45 END 179.7477
HIERARCH ISS PBL46 START 150.5949
HIERARCH ISS PBL46 END 150.7401
HIERARCH ISS PBLA46 START -165.1779
HIERARCH ISS PBLA46 END -165.0179
HIERARCH ISS PBL56 START 101.7765
HIERARCH ISS PBL56 END 101.8955
HIERARCH ISS PBLA56 START -23.3313
HIERARCH ISS PBLA56 END -23.1279
HIERARCH CHARA TAU0 28.01659
HIERARCH CHARA SEEING 0.82966