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: 4/2/2022
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 04/04/2022 12:23:45 -76.95, 56.81 89.56 04/04/2022 12:23:01 -76.94, 56.71 89.51 2.54 44
2 04/04/2022 13:12:51 77.84,-131.94 89.33 04/04/2022 13:13:24 77.84,-131.92 89.30 0.49 33
3 04/07/2022 04:39:49 -77.48, 174.82 91.24 04/07/2022 04:39:43 -77.47, 174.79 91.23 0.89 6
4 04/07/2022 05:28:57 78.25, -14.06 87.77 04/07/2022 05:30:08 78.26, -13.94 87.69 2.77 71
5 04/09/2022 20:06:45 77.08, 121.55 88.25 04/09/2022 20:06:01 77.07, 121.49 88.30 1.62 44
6 04/09/2022 20:55:56 -77.82, -67.76 92.69 04/09/2022 20:56:29 -77.82, -67.79 92.71 0.86 33
7 04/12/2022 12:22:44 77.70,-119.95 86.47 04/12/2022 12:22:39 77.71,-119.84 86.45 2.68 5
8 04/12/2022 13:12:03 -78.08, 49.37 94.02 04/12/2022 13:13:16 -78.07, 49.26 94.05 2.51 73
9 04/15/2022 03:49:41 -77.29,-173.37 93.98 04/15/2022 03:48:59 -77.29,-173.33 93.96 1.12 42

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/2/2022
SNOs_Map_AQUA_NPP_20220402.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/02/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP