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: 1/8/2022
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 01/08/2022 13:18:59 69.65, -22.65 91.79 01/08/2022 13:20:09 69.57, -21.61 91.68 41.24 70
2 01/08/2022 14:09:33 -69.14, 145.39 88.74 01/08/2022 14:09:45 -69.12, 145.43 88.76 3.04 12
3 01/08/2022 15:00:16 68.96, -47.06 91.08 01/08/2022 14:59:13 68.96, -47.13 91.07 3.00 63
4 01/11/2022 05:35:41 69.20, 93.77 90.94 01/11/2022 05:36:39 69.19, 93.77 90.92 1.46 58
5 01/11/2022 06:26:22 -69.06, -98.72 89.21 01/11/2022 06:26:09 -69.08, -98.74 89.20 1.53 13
6 01/11/2022 07:16:55 68.35, 69.54 90.06 01/11/2022 07:15:46 68.40, 68.07 90.15 60.32 69
7 01/13/2022 21:52:32 69.18,-150.42 90.49 01/13/2022 21:53:03 69.19,-150.35 90.49 2.78 31
8 01/13/2022 22:43:13 -69.04, 17.09 89.67 01/13/2022 22:42:34 -69.02, 17.08 89.68 2.13 39
9 01/16/2022 13:18:45 -69.59, 157.47 89.57 01/16/2022 13:19:56 -69.52, 158.33 89.68 34.35 71
10 01/16/2022 14:09:22 69.11, -34.54 89.93 01/16/2022 14:09:28 69.12, -34.55 89.94 1.41 6
11 01/16/2022 15:00:04 -69.02, 132.91 90.18 01/16/2022 14:58:58 -69.02, 132.95 90.17 1.93 66
12 01/19/2022 05:35:29 -69.20, -86.19 90.51 01/19/2022 05:36:25 -69.23, -86.16 90.49 3.31 56
13 01/19/2022 06:26:13 69.10, 81.27 89.38 01/19/2022 06:25:52 69.11, 81.32 89.39 2.61 21
14 01/19/2022 07:16:43 -68.36,-110.43 91.39 01/19/2022 07:15:33 -68.40,-111.93 91.31 61.51 70
15 01/21/2022 21:52:19 -69.19, 29.61 91.10 01/21/2022 21:52:49 -69.16, 29.63 91.14 3.31 30
16 01/21/2022 22:43:02 69.03,-162.86 88.73 01/21/2022 22:42:16 69.03,-162.89 88.74 1.17 46

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/8/2022
SNOs_Map_NPP_TERRA_20220108.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 01/08/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA