Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/27/2022
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 03/27/2022 12:27:19 67.52,-142.15 103.63 03/27/2022 12:26:06 67.70,-143.36 103.90 54.81 73
2 03/27/2022 13:13:39 -77.34, 45.77 86.90 03/27/2022 13:13:39 -77.33, 45.67 86.87 2.66 0
3 03/27/2022 14:00:32 81.79, -99.00 84.51 03/27/2022 14:01:45 81.32, -98.75 84.27 52.62 73
4 03/30/2022 04:40:31 77.24, -6.31 92.17 03/30/2022 04:39:49 77.25, -6.21 92.19 2.57 42
5 03/30/2022 05:29:48 -77.71, 163.24 88.42 03/30/2022 05:30:24 -77.70, 163.15 88.43 2.08 36
6 04/01/2022 20:56:44 77.46, 110.48 90.86 04/01/2022 20:56:39 77.45, 110.45 90.87 0.74 5
7 04/01/2022 21:45:56 -78.13, -78.88 90.02 04/01/2022 21:47:08 -78.14, -78.86 90.08 0.68 72
8 04/04/2022 12:23:42 -77.17, 57.65 89.83 04/04/2022 12:22:56 -77.17, 57.69 89.81 1.03 46
9 04/04/2022 13:12:55 77.74,-132.40 89.46 04/04/2022 13:13:27 77.73,-132.47 89.45 1.94 32
10 04/07/2022 04:39:50 -77.58, 175.22 91.36 04/07/2022 04:39:41 -77.58, 175.28 91.37 1.44 9
11 04/07/2022 05:29:04 78.08, -14.89 87.99 04/07/2022 05:30:13 78.08, -14.93 87.94 1.03 69
12 04/09/2022 20:06:51 76.98, 121.15 88.37 04/09/2022 20:06:03 76.97, 121.05 88.43 2.59 48

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/27/2022
SNOs_Map_AQUA_NPP_20220327.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/27/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP