Exposure
ID
SPICA.2025-12-15T07-06-06_1
Header ID
SPICA.2025-12-15T07-06-06
Date updated
2025-12-15 07:05:01 UTC+0000
Release date
None
UTC Start
2025-12-15 07:05:01.192
UTC End
2025-12-15 07:06:01.192
MJD Start
61024.29515268
MJD End
61024.295847124435
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
15.12743
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.30159
Observation
ID
72309
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
53711
Name
HD_43039
RA
93.84454
DEC
29.49808
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9595 33.9591 87.7586 87.9121
S1-E1 330.1084 330.1508 56.7228 56.8451
S1-E2 278.6878 278.6990 64.1284 64.2573
S1-W1 267.8629 267.9985 115.5573 115.7512
S1-W2 208.6543 208.6691 96.5239 96.6924
S2-E1 301.5192 301.5723 53.3939 53.5138
S2-E2 247.9497 247.9678 60.9814 61.1074
S2-W1 238.3494 238.4977 119.3672 119.5638
S2-W2 175.1679 175.1847 98.2168 98.3881
E1-E2 64.6442 64.6918 -157.0342 -156.9186
E1-W1 298.6659 299.0538 -173.4005 -173.2756
E1-W2 216.0402 216.2351 -161.4650 -161.3487
E2-W1 237.3411 237.6796 -177.8021 -177.6717
E2-W2 151.6714 151.8188 -163.3518 -163.2350
W1-W2 98.0658 98.2391 -20.5045 -20.3332
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61024.29515268
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_43039
HIERARCH OBS RA 93.84454
HIERARCH OBS DEC 29.49808
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 33.9595
HIERARCH ISS PBL12 END 33.9591
HIERARCH ISS PBLA12 START 87.7586
HIERARCH ISS PBLA12 END 87.9121
HIERARCH ISS PBL13 START 330.1084
HIERARCH ISS PBL13 END 330.1508
HIERARCH ISS PBLA13 START 56.7228
HIERARCH ISS PBLA13 END 56.8451
HIERARCH ISS PBL14 START 278.6878
HIERARCH ISS PBL14 END 278.699
HIERARCH ISS PBLA14 START 64.1284
HIERARCH ISS PBLA14 END 64.2573
HIERARCH ISS PBL15 START 267.8629
HIERARCH ISS PBL15 END 267.9985
HIERARCH ISS PBLA15 START 115.5573
HIERARCH ISS PBLA15 END 115.7512
HIERARCH ISS PBL16 START 208.6543
HIERARCH ISS PBL16 END 208.6691
HIERARCH ISS PBLA16 START 96.5239
HIERARCH ISS PBLA16 END 96.6924
HIERARCH ISS PBL23 START 301.5192
HIERARCH ISS PBL23 END 301.5723
HIERARCH ISS PBLA23 START 53.3939
HIERARCH ISS PBLA23 END 53.5138
HIERARCH ISS PBL24 START 247.9497
HIERARCH ISS PBL24 END 247.9678
HIERARCH ISS PBLA24 START 60.9814
HIERARCH ISS PBLA24 END 61.1074
HIERARCH ISS PBL25 START 238.3494
HIERARCH ISS PBL25 END 238.4977
HIERARCH ISS PBLA25 START 119.3672
HIERARCH ISS PBLA25 END 119.5638
HIERARCH ISS PBL26 START 175.1679
HIERARCH ISS PBL26 END 175.1847
HIERARCH ISS PBLA26 START 98.2168
HIERARCH ISS PBLA26 END 98.3881
HIERARCH ISS PBL34 START 64.6442
HIERARCH ISS PBL34 END 64.6918
HIERARCH ISS PBLA34 START -157.0342
HIERARCH ISS PBLA34 END -156.9186
HIERARCH ISS PBL35 START 298.6659
HIERARCH ISS PBL35 END 299.0538
HIERARCH ISS PBLA35 START -173.4005
HIERARCH ISS PBLA35 END -173.2756
HIERARCH ISS PBL36 START 216.0402
HIERARCH ISS PBL36 END 216.2351
HIERARCH ISS PBLA36 START -161.465
HIERARCH ISS PBLA36 END -161.3487
HIERARCH ISS PBL45 START 237.3411
HIERARCH ISS PBL45 END 237.6796
HIERARCH ISS PBLA45 START -177.8021
HIERARCH ISS PBLA45 END -177.6717
HIERARCH ISS PBL46 START 151.6714
HIERARCH ISS PBL46 END 151.8188
HIERARCH ISS PBLA46 START -163.3518
HIERARCH ISS PBLA46 END -163.235
HIERARCH ISS PBL56 START 98.0658
HIERARCH ISS PBL56 END 98.2391
HIERARCH ISS PBLA56 START -20.5045
HIERARCH ISS PBLA56 END -20.3332
HIERARCH CHARA TAU0 15.12743
HIERARCH CHARA SEEING 1.30159