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: 8/5/2022
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 08/07/2022 01:22:05 -69.79, -23.69 126.71 08/07/2022 01:22:55 -69.79, -23.76 126.72 2.81 50
2 08/07/2022 02:12:49 69.66, 143.80 53.17 08/07/2022 02:12:22 69.68, 143.74 53.19 3.18 27
3 08/07/2022 03:03:14 -68.67, -47.50 127.85 08/07/2022 03:02:07 -68.74, -49.85 127.70 95.21 67
4 08/09/2022 16:48:33 70.55, -76.42 54.84 08/09/2022 16:49:41 70.45, -74.59 54.68 68.90 68
5 08/09/2022 17:39:02 -69.77, 92.09 125.97 08/09/2022 17:39:21 -69.80, 92.12 125.95 2.78 19
6 08/09/2022 18:29:46 69.65,-100.42 53.92 08/09/2022 18:28:49 69.63,-100.47 53.90 3.26 57
7 08/12/2022 09:05:17 69.85, 40.42 54.90 08/12/2022 09:06:18 69.84, 40.42 54.88 1.15 61
8 08/12/2022 09:55:59 -69.76,-152.13 125.19 08/12/2022 09:55:48 -69.74,-152.09 125.21 2.66 11
9 08/12/2022 10:46:33 69.11, 16.11 54.15 08/12/2022 10:45:23 69.18, 14.81 54.26 52.14 70
10 08/15/2022 01:22:14 69.85, 156.19 55.71 08/15/2022 01:22:44 69.83, 156.27 55.68 3.57 30
11 08/15/2022 02:12:54 -69.70, -36.27 124.44 08/15/2022 02:12:14 -69.68, -36.31 124.46 3.07 40
12 08/17/2022 16:48:29 -70.11, 104.25 123.19 08/17/2022 16:49:40 -70.04, 104.79 123.28 21.86 71
13 08/17/2022 17:39:09 69.79, -87.96 56.49 08/17/2022 17:39:09 69.81, -87.89 56.51 3.31 0
14 08/17/2022 18:29:50 -69.64, 79.58 123.66 08/17/2022 18:28:40 -69.66, 79.54 123.63 2.61 70

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/5/2022
SNOs_Map_NPP_TERRA_20220805.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 08/05/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA