Exposure
ID
SPICA.2025-12-15T13-34-29_1
Header ID
SPICA.2025-12-15T13-34-29
Date updated
2025-12-15 13:33:24 UTC+0000
Release date
None
UTC Start
2025-12-15 13:33:24.718
UTC End
2025-12-15 13:34:24.718
MJD Start
61024.5648694225
MJD End
61024.565563866934
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
2.46549
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.96866
Observation
ID
68308
Category
science
Program ID
S04/S05
Program Title
TBD
Program Type
Normal
PI / COI
ibanez/ebrahimkutty
Target
ID
49332
Name
HD_114710
RA
197.9683
DEC
27.87818
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8931 33.8916 83.9396 84.0916
S1-E1 329.2147 329.2898 53.9152 54.0240
S1-E2 278.4709 278.4961 61.0877 61.2052
S1-W1 262.1859 262.3256 110.7618 110.9687
S1-W2 207.3914 207.3982 92.3028 92.4743
S2-E1 300.3488 300.4391 50.6783 50.7840
S2-E2 247.5881 247.6236 58.0403 58.1540
S2-W1 232.4429 232.6002 114.5342 114.7456
S2-W2 173.9286 173.9389 93.9269 94.1021
E1-E2 63.3226 63.3932 -159.3891 -159.2863
E1-W1 287.6020 288.1206 -175.8340 -175.7148
E1-W2 210.6177 210.8957 -163.7804 -163.6756
E2-W1 227.5770 228.0214 179.6482 179.7756
E2-W2 147.5607 147.7680 -165.6634 -165.5572
W1-W2 92.7231 92.9334 -24.1505 -23.9657
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61024.5648694225
PI-COI ibanez/ebrahimkutty
HIERARCH OBS TARG NAME HD_114710
HIERARCH OBS RA 197.9683
HIERARCH OBS DEC 27.87818
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 33.8931
HIERARCH ISS PBL12 END 33.8916
HIERARCH ISS PBLA12 START 83.9396
HIERARCH ISS PBLA12 END 84.0916
HIERARCH ISS PBL13 START 329.2147
HIERARCH ISS PBL13 END 329.2898
HIERARCH ISS PBLA13 START 53.9152
HIERARCH ISS PBLA13 END 54.024
HIERARCH ISS PBL14 START 278.4709
HIERARCH ISS PBL14 END 278.4961
HIERARCH ISS PBLA14 START 61.0877
HIERARCH ISS PBLA14 END 61.2052
HIERARCH ISS PBL15 START 262.1859
HIERARCH ISS PBL15 END 262.3256
HIERARCH ISS PBLA15 START 110.7618
HIERARCH ISS PBLA15 END 110.9687
HIERARCH ISS PBL16 START 207.3914
HIERARCH ISS PBL16 END 207.3982
HIERARCH ISS PBLA16 START 92.3028
HIERARCH ISS PBLA16 END 92.4743
HIERARCH ISS PBL23 START 300.3488
HIERARCH ISS PBL23 END 300.4391
HIERARCH ISS PBLA23 START 50.6783
HIERARCH ISS PBLA23 END 50.784
HIERARCH ISS PBL24 START 247.5881
HIERARCH ISS PBL24 END 247.6236
HIERARCH ISS PBLA24 START 58.0403
HIERARCH ISS PBLA24 END 58.154
HIERARCH ISS PBL25 START 232.4429
HIERARCH ISS PBL25 END 232.6002
HIERARCH ISS PBLA25 START 114.5342
HIERARCH ISS PBLA25 END 114.7456
HIERARCH ISS PBL26 START 173.9286
HIERARCH ISS PBL26 END 173.9389
HIERARCH ISS PBLA26 START 93.9269
HIERARCH ISS PBLA26 END 94.1021
HIERARCH ISS PBL34 START 63.3226
HIERARCH ISS PBL34 END 63.3932
HIERARCH ISS PBLA34 START -159.3891
HIERARCH ISS PBLA34 END -159.2863
HIERARCH ISS PBL35 START 287.602
HIERARCH ISS PBL35 END 288.1206
HIERARCH ISS PBLA35 START -175.834
HIERARCH ISS PBLA35 END -175.7148
HIERARCH ISS PBL36 START 210.6177
HIERARCH ISS PBL36 END 210.8957
HIERARCH ISS PBLA36 START -163.7804
HIERARCH ISS PBLA36 END -163.6756
HIERARCH ISS PBL45 START 227.577
HIERARCH ISS PBL45 END 228.0214
HIERARCH ISS PBLA45 START 179.6482
HIERARCH ISS PBLA45 END 179.7756
HIERARCH ISS PBL46 START 147.5607
HIERARCH ISS PBL46 END 147.768
HIERARCH ISS PBLA46 START -165.6634
HIERARCH ISS PBLA46 END -165.5572
HIERARCH ISS PBL56 START 92.7231
HIERARCH ISS PBL56 END 92.9334
HIERARCH ISS PBLA56 START -24.1505
HIERARCH ISS PBLA56 END -23.9657
HIERARCH CHARA TAU0 2.46549
HIERARCH CHARA SEEING 1.96866