Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-15 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/18/2021
Index Date (NOAA-15) Time (NOAA-15) Lat,Lon (NOAA-15) SZA (NOAA-15 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 08/31/2021 05:06:52 -81.03, -39.41 105.69 08/31/2021 05:05:39 -81.03, -39.35 105.71 1.25 73
2 08/31/2021 05:57:21 81.02, 128.10 74.33 08/31/2021 05:56:20 81.04, 128.06 74.32 1.65 61
3 08/31/2021 06:47:54 -81.03, -64.62 105.66 08/31/2021 06:47:00 -81.04, -64.49 105.66 2.80 54
4 08/31/2021 07:38:24 81.04, 102.52 74.34 08/31/2021 07:37:42 81.03, 102.55 74.32 1.01 42
5 08/31/2021 08:28:56 -81.03, -89.82 105.63 08/31/2021 08:28:22 -81.04, -90.00 105.66 3.31 34
6 08/31/2021 09:19:26 81.04, 77.31 74.37 08/31/2021 09:19:03 81.04, 77.41 74.37 1.78 23
7 08/31/2021 10:09:59 -81.04,-115.39 105.63 08/31/2021 10:09:44 -81.03,-115.51 105.65 2.32 15
8 08/31/2021 11:00:27 81.03, 52.10 74.40 08/31/2021 11:00:23 81.05, 52.27 74.42 3.28 4
9 08/31/2021 11:51:00 -81.04,-140.60 105.60 08/31/2021 11:51:04 -81.04,-140.65 105.60 0.96 4
10 08/31/2021 12:41:29 81.03, 26.89 74.43 08/31/2021 12:41:45 81.04, 26.76 74.43 2.53 16
11 08/31/2021 13:32:02 -81.03,-165.80 105.57 08/31/2021 13:32:25 -81.05,-165.79 105.55 1.25 23
12 08/31/2021 14:22:32 81.05, 1.31 74.43 08/31/2021 14:23:07 81.03, 1.24 74.43 1.81 35
13 08/31/2021 15:13:05 -81.05, 168.63 105.56 08/31/2021 15:13:47 -81.04, 168.69 105.55 1.58 42
14 08/31/2021 16:03:34 81.04, -23.90 74.46 08/31/2021 16:04:28 81.04, -23.90 74.48 0.23 54
15 08/31/2021 16:54:07 -81.05, 143.42 105.53 08/31/2021 16:55:08 -81.05, 143.55 105.50 2.27 61

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 8/18/2021
SNOs_Map_NOAA-15_METOP-C_20210818.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 08/18/2021 in txt file.

Historial Predications of SNOs between NOAA-15 and METOP-C