Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/2/2022
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/03/2022 03:53:38 69.70, 118.51 53.96 05/03/2022 03:54:48 69.66, 118.94 53.90 17.25 70
2 05/03/2022 04:44:16 -69.41, -73.75 126.36 05/03/2022 04:44:20 -69.43, -73.73 126.34 2.64 4
3 05/03/2022 05:35:00 69.28, 93.73 53.51 05/03/2022 05:33:48 69.27, 93.70 53.50 2.18 72
4 05/05/2022 20:10:27 69.48,-125.39 52.96 05/05/2022 20:11:15 69.48,-125.43 52.95 1.46 48
5 05/05/2022 21:01:09 -69.40, 42.05 127.14 05/05/2022 21:00:45 -69.36, 42.06 127.18 3.53 24
6 05/08/2022 11:36:51 -70.38,-178.28 126.85 05/08/2022 11:37:58 -70.32,-176.02 126.95 84.72 67
7 05/08/2022 12:27:19 69.42, -9.53 52.16 05/08/2022 12:27:39 69.44, -9.60 52.17 3.21 20
8 05/08/2022 13:18:01 -69.34, 157.91 127.94 05/08/2022 13:17:09 -69.33, 157.89 127.95 1.09 52
9 05/11/2022 03:53:28 -69.54, -61.23 128.42 05/11/2022 03:54:35 -69.55, -61.21 128.42 1.64 67
10 05/11/2022 04:44:12 69.43, 106.25 51.46 05/11/2022 04:44:02 69.43, 106.28 51.46 1.55 10
11 05/11/2022 05:34:48 -69.02, -85.86 128.98 05/11/2022 05:33:36 -69.11, -86.52 128.87 27.82 72
12 05/13/2022 20:10:19 -69.49, 54.62 129.14 05/13/2022 20:10:58 -69.47, 54.57 129.16 2.91 39
13 05/13/2022 21:01:03 69.38,-137.91 50.74 05/13/2022 21:00:24 69.41,-137.87 50.77 3.09 39

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 5/2/2022
SNOs_Map_NPP_TERRA_20220502.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 05/02/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA