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: 7/27/2022
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 07/27/2022 09:05:18 70.59, 39.33 51.43 07/27/2022 09:06:25 70.51, 41.42 51.27 78.16 67
2 07/27/2022 09:55:45 -69.71,-152.01 129.49 07/27/2022 09:56:07 -69.72,-152.05 129.48 2.33 22
3 07/27/2022 10:46:30 69.64, 15.41 50.45 07/27/2022 10:45:34 69.62, 15.45 50.43 2.72 56
4 07/30/2022 01:22:00 69.77, 156.34 51.20 07/30/2022 01:22:59 69.78, 156.28 51.20 2.49 59
5 07/30/2022 02:12:42 -69.69, -36.21 128.88 07/30/2022 02:12:29 -69.66, -36.24 128.91 3.04 13
6 07/30/2022 03:03:15 68.98, 132.11 50.39 07/30/2022 03:02:06 68.99, 130.53 50.47 62.89 69
7 08/01/2022 17:38:57 69.76, -87.87 51.85 08/01/2022 17:39:20 69.76, -87.85 51.84 0.51 23
8 08/01/2022 18:29:39 -69.67, 79.58 128.24 08/01/2022 18:28:50 -69.64, 79.62 128.26 2.81 49
9 08/04/2022 09:05:10 -69.86,-139.56 127.37 08/04/2022 09:06:14 -69.85,-139.49 127.39 3.07 64
10 08/04/2022 09:55:54 69.74, 27.92 52.53 08/04/2022 09:55:41 69.73, 28.00 52.51 3.38 13
11 08/04/2022 10:46:28 -69.22,-164.02 128.01 08/04/2022 10:45:17 -69.29,-164.96 127.91 37.62 71
12 08/07/2022 01:22:05 -69.79, -23.70 126.71 08/07/2022 01:22:34 -69.81, -23.64 126.70 3.10 29
13 08/07/2022 02:12:49 69.68, 143.78 53.19 08/07/2022 02:12:01 69.69, 143.84 53.20 2.60 48
14 08/09/2022 16:48:19 69.83, -75.30 54.08 08/09/2022 16:49:26 69.81, -75.38 54.06 3.12 67
15 08/09/2022 17:39:01 -69.73, 92.16 126.02 08/09/2022 17:38:56 -69.71, 92.11 126.03 2.53 5
16 08/09/2022 18:29:39 69.30, -99.91 53.55 08/09/2022 18:28:27 69.36,-100.70 53.65 32.02 72

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/27/2022
SNOs_Map_NPP_TERRA_20220727.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 07/27/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA