Table 3

Flux densities and spectral indices for regions.

Region S144 MHz S1360 MHz S4850 MHz S8450 MHz
(Jy) (Jy) (Jy) (Jy)
E1 2.37 ± 0.24 1.27 ± 0.06 0.65 ± 0.03 0.46 ± 0.02 0.28 0.52 0.63
W1 2.32 ± 0.23 0.97 ± 0.05 0.33 ± 0.02 0.21 ± 0.01 0.39 0.84 0.80
E2 0.63 ± 0.06 0.16 ± 0.01 0.05 ± 0.002 0.03 ± 0.002 0.61 0.95 0.72
W2 1.04 ± 0.10 0.29 ± 0.01 0.08 ± 0.004 0.05 ± 0.002 0.57 1.02 0.95
O1 0.64 ± 0.07 0.13 ± 0.01 0.05 ± 0.003 0.72 0.76
O2 1.09 ± 0.11 0.22 ± 0.01 0.08 ± 0.004 0.71 0.78
C 10.70 ± 1.07 3.84 ± 0.19 1.53 ± 0.08 0.46 0.72

Notes. Region column lists the regions as shown in Fig. 6. The high resolution image (0.37′′ × 0.36′′) was used for the E1, E2, W1 and W2 and the low resolution image was used for O1, O2 and C. S144 MHz, S1360 MHz, S4850 MHz and S8450 MHz columns listthe integrated flux densities, extracted from the regions at different frequencies. , and columns list the spectral indices. The 1σ errors in the spectral indices are ±0.05, ±0.06 and ±0.13 for , and respectively.

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