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: 11/24/2022
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 11/25/2022 02:00:20 -70.17, -33.70 89.23 11/25/2022 02:01:01 -70.18, -33.78 89.22 3.09 41
2 11/25/2022 02:51:04 70.05, 133.79 90.66 11/25/2022 02:50:24 70.07, 133.73 90.68 3.12 40
3 11/27/2022 14:54:15 -70.26, 132.68 88.66 11/27/2022 14:55:11 -70.24, 132.74 88.68 3.32 56
4 11/27/2022 15:44:59 70.15, -59.83 91.24 11/27/2022 15:44:34 70.13, -59.76 91.22 3.49 25
5 11/27/2022 16:35:22 -69.11, 109.01 89.80 11/27/2022 16:34:16 -69.12, 106.54 89.78 97.99 66
6 11/30/2022 03:48:08 -70.31, -60.85 88.17 11/30/2022 03:49:20 -70.29, -60.76 88.20 4.31 72
7 11/30/2022 04:38:51 70.14, 106.71 91.67 11/30/2022 04:38:44 70.12, 106.67 91.64 3.03 7
8 11/30/2022 05:29:27 -69.74, -85.36 88.74 11/30/2022 05:28:15 -69.78, -86.16 88.70 31.20 72
9 12/02/2022 16:42:13 -70.93, 104.67 87.15 12/02/2022 16:43:21 -70.81, 106.46 87.28 66.39 68
10 12/02/2022 17:32:45 70.19, -86.83 92.11 12/02/2022 17:32:53 70.21, -86.77 92.13 2.89 8
11 12/02/2022 18:23:27 -70.10, 80.63 87.98 12/02/2022 18:22:20 -70.08, 80.70 88.00 3.47 67
12 12/05/2022 06:26:39 70.25, 79.62 92.52 12/05/2022 06:27:03 70.23, 79.70 92.49 3.72 24
13 12/05/2022 07:17:20 -70.10,-112.84 87.63 12/05/2022 07:16:30 -70.10,-112.83 87.63 0.40 50
14 12/07/2022 19:20:32 70.25,-113.86 92.82 12/07/2022 19:21:13 70.24,-113.85 92.80 1.86 41
15 12/07/2022 20:11:13 -70.10, 53.69 87.33 12/07/2022 20:10:40 -70.11, 53.62 87.33 2.99 33

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 11/24/2022
SNOs_Map_NPP_TERRA_20221124.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 11/24/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA