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: 7/29/2022
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 07/30/2022 01:22:00 69.79, 156.33 51.22 07/30/2022 01:23:01 69.82, 156.33 51.24 3.68 61
2 07/30/2022 02:12:42 -69.70, -36.23 128.87 07/30/2022 02:12:31 -69.70, -36.20 128.87 1.27 11
3 07/30/2022 03:03:17 69.10, 131.94 50.51 07/30/2022 03:02:07 69.10, 130.65 50.57 51.19 70
4 08/01/2022 17:38:57 69.77, -87.88 51.86 08/01/2022 17:39:29 69.74, -87.92 51.82 3.37 32
5 08/01/2022 18:29:38 -69.63, 79.64 128.28 08/01/2022 18:28:59 -69.63, 79.57 128.28 2.91 39
6 08/04/2022 09:05:14 -70.08,-139.90 127.13 08/04/2022 09:06:26 -69.99,-139.35 127.25 23.07 72
7 08/04/2022 09:55:53 69.70, 27.98 52.48 08/04/2022 09:55:56 69.71, 27.91 52.50 3.13 3
8 08/04/2022 10:46:35 -69.61,-164.57 127.61 08/04/2022 10:45:26 -69.61,-164.60 127.60 1.15 69
9 08/07/2022 01:22:06 -69.80, -23.71 126.70 08/07/2022 01:22:56 -69.80, -23.74 126.70 1.29 50
10 08/07/2022 02:12:50 69.68, 143.77 53.19 08/07/2022 02:12:23 69.69, 143.74 53.20 0.95 27
11 08/07/2022 03:03:15 -68.69, -47.52 127.84 08/07/2022 03:02:08 -68.75, -49.83 127.68 93.66 67
12 08/09/2022 16:48:33 70.57, -76.46 54.86 08/09/2022 16:49:41 70.48, -74.55 54.70 71.32 68
13 08/09/2022 17:39:02 -69.78, 92.07 125.96 08/09/2022 17:39:22 -69.78, 92.09 125.97 0.98 20
14 08/09/2022 18:29:46 69.67,-100.45 53.94 08/09/2022 18:28:49 69.65,-100.43 53.93 2.08 57

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/29/2022
SNOs_Map_NPP_TERRA_20220729.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 07/29/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA