Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/30/2021
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 03/30/2021 03:41:33 79.47, 21.14 88.89 03/30/2021 03:40:59 79.48, 21.28 88.89 2.98 34
2 03/30/2021 04:30:56 -79.63,-170.13 91.36 03/30/2021 04:31:40 -79.62,-170.25 91.37 2.45 44
3 04/01/2021 19:58:00 79.54, 137.51 87.73 04/01/2021 19:57:51 79.55, 137.65 87.71 2.97 9
4 04/01/2021 20:47:23 -79.70, -53.73 92.52 04/01/2021 20:48:32 -79.69, -53.85 92.55 2.52 69
5 04/04/2021 11:25:09 -79.31, 84.19 92.97 04/04/2021 11:24:08 -79.31, 84.14 92.92 1.11 61
6 04/04/2021 12:14:29 79.53,-106.67 86.70 04/04/2021 12:14:46 79.53,-106.81 86.71 2.94 17
7 04/07/2021 03:41:35 -79.42,-159.25 94.15 04/07/2021 03:40:59 -79.42,-159.25 94.12 0.15 36
8 04/07/2021 04:30:55 79.63, 9.90 85.52 04/07/2021 04:31:37 79.63, 9.82 85.51 1.87 42
9 04/09/2021 19:58:00 -79.51, -42.70 95.31 04/09/2021 19:57:49 -79.52, -42.64 95.31 1.40 11
10 04/09/2021 20:47:20 79.72, 126.46 84.37 04/09/2021 20:48:27 79.72, 126.44 84.33 0.27 67
11 04/12/2021 11:25:05 79.36, -95.51 83.94 04/12/2021 11:24:02 79.37, -95.39 83.96 2.68 63

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/30/2021
SNOs_Map_AURA_NPP_20210330.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 03/30/2021 in txt file.

Historial Predications of SNOs between AURA and NPP