Exposure
ID
SPICA.2025-08-18T11-59-47_1
Header ID
SPICA.2025-08-18T11-59-47
Date updated
2025-08-18 11:58:42 UTC+0000
Release date
None
UTC Start
2025-08-18 11:58:42.066
UTC End
2025-08-18 11:59:42.066
MJD Start
60905.4990979845
MJD End
60905.499792428935
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 32.9740 32.9734 89.0130 89.1712
S1-E1 328.8460 328.7624 57.5863 57.7009
S1-E2 275.7873 275.7103 64.9315 65.0574
S1-W1 255.1175 255.3573 118.7731 118.9623
S1-W2 200.7310 200.7729 98.2484 98.4216
S2-E1 301.2001 301.1315 54.3140 54.4238
S2-E2 246.0514 245.9835 61.7969 61.9180
S2-W1 227.0830 227.3326 122.9063 123.0948
S2-W2 168.2676 168.3118 100.0507 100.2263
E1-E2 65.6021 65.6258 -154.9244 -154.8425
E1-W1 303.9042 304.2393 -169.7663 -169.6861
E1-W2 219.7440 219.8681 -158.9419 -158.8628
E2-W1 241.0771 241.3897 -173.7633 -173.6799
E2-W2 154.3715 154.4723 -160.6480 -160.5696
W1-W2 97.2593 97.4599 -14.8731 -14.7503
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60905.4990979845
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 32.974
HIERARCH ISS PBL12 END 32.9734
HIERARCH ISS PBLA12 START 89.013
HIERARCH ISS PBLA12 END 89.1712
HIERARCH ISS PBL13 START 328.846
HIERARCH ISS PBL13 END 328.7624
HIERARCH ISS PBLA13 START 57.5863
HIERARCH ISS PBLA13 END 57.7009
HIERARCH ISS PBL14 START 275.7873
HIERARCH ISS PBL14 END 275.7103
HIERARCH ISS PBLA14 START 64.9315
HIERARCH ISS PBLA14 END 65.0574
HIERARCH ISS PBL15 START 255.1175
HIERARCH ISS PBL15 END 255.3573
HIERARCH ISS PBLA15 START 118.7731
HIERARCH ISS PBLA15 END 118.9623
HIERARCH ISS PBL16 START 200.731
HIERARCH ISS PBL16 END 200.7729
HIERARCH ISS PBLA16 START 98.2484
HIERARCH ISS PBLA16 END 98.4216
HIERARCH ISS PBL23 START 301.2001
HIERARCH ISS PBL23 END 301.1315
HIERARCH ISS PBLA23 START 54.314
HIERARCH ISS PBLA23 END 54.4238
HIERARCH ISS PBL24 START 246.0514
HIERARCH ISS PBL24 END 245.9835
HIERARCH ISS PBLA24 START 61.7969
HIERARCH ISS PBLA24 END 61.918
HIERARCH ISS PBL25 START 227.083
HIERARCH ISS PBL25 END 227.3326
HIERARCH ISS PBLA25 START 122.9063
HIERARCH ISS PBLA25 END 123.0948
HIERARCH ISS PBL26 START 168.2676
HIERARCH ISS PBL26 END 168.3118
HIERARCH ISS PBLA26 START 100.0507
HIERARCH ISS PBLA26 END 100.2263
HIERARCH ISS PBL34 START 65.6021
HIERARCH ISS PBL34 END 65.6258
HIERARCH ISS PBLA34 START -154.9244
HIERARCH ISS PBLA34 END -154.8425
HIERARCH ISS PBL35 START 303.9042
HIERARCH ISS PBL35 END 304.2393
HIERARCH ISS PBLA35 START -169.7663
HIERARCH ISS PBLA35 END -169.6861
HIERARCH ISS PBL36 START 219.744
HIERARCH ISS PBL36 END 219.8681
HIERARCH ISS PBLA36 START -158.9419
HIERARCH ISS PBLA36 END -158.8628
HIERARCH ISS PBL45 START 241.0771
HIERARCH ISS PBL45 END 241.3897
HIERARCH ISS PBLA45 START -173.7633
HIERARCH ISS PBLA45 END -173.6799
HIERARCH ISS PBL46 START 154.3715
HIERARCH ISS PBL46 END 154.4723
HIERARCH ISS PBLA46 START -160.648
HIERARCH ISS PBLA46 END -160.5696
HIERARCH ISS PBL56 START 97.2593
HIERARCH ISS PBL56 END 97.4599
HIERARCH ISS PBLA56 START -14.8731
HIERARCH ISS PBLA56 END -14.7503
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1