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: 10/28/2022
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 10/30/2022 14:29:25 70.90, -42.13 84.70 10/30/2022 14:30:32 70.81, -40.07 84.62 75.75 67
2 10/30/2022 15:19:53 -70.08, 126.50 96.12 10/30/2022 15:20:10 -70.08, 126.51 96.12 0.69 17
3 10/30/2022 16:10:37 69.96, -66.01 83.78 10/30/2022 16:09:33 69.98, -65.97 83.79 2.52 64
4 11/02/2022 04:13:48 -70.11, -67.02 95.27 11/02/2022 04:14:25 -70.09, -67.06 95.30 2.77 37
5 11/02/2022 05:04:32 70.00, 100.46 84.63 11/02/2022 05:03:48 69.98, 100.44 84.61 1.98 44
6 11/04/2022 17:07:43 -70.15, 99.45 94.45 11/04/2022 17:08:39 -70.13, 99.42 94.46 1.97 56
7 11/04/2022 17:58:27 70.04, -93.07 85.46 11/04/2022 17:58:02 70.02, -93.08 85.44 2.23 25
8 11/07/2022 06:01:40 -70.30, -94.25 93.54 11/07/2022 06:02:51 -70.27, -93.97 93.56 11.10 71
9 11/07/2022 06:52:22 70.08, 73.39 86.27 11/07/2022 06:52:15 70.09, 73.45 86.28 2.52 7
10 11/07/2022 07:42:58 -69.67,-118.68 94.14 11/07/2022 07:41:46 -69.76,-119.36 94.05 28.41 72
11 11/09/2022 18:55:46 -70.97, 71.18 92.12 11/09/2022 18:56:53 -70.88, 73.36 92.21 79.72 67
12 11/09/2022 19:46:15 70.08,-120.08 87.00 11/09/2022 19:46:28 70.10,-120.13 87.01 2.44 13
13 11/09/2022 20:36:57 -69.98, 47.39 93.10 11/09/2022 20:35:55 -69.99, 47.37 93.09 1.07 62

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/28/2022
SNOs_Map_NPP_TERRA_20221028.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 10/28/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA