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: 10/29/2022
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 10/30/2022 14:29:25 70.90, -42.14 84.70 10/30/2022 14:30:32 70.80, -40.09 84.61 75.79 67
2 10/30/2022 15:19:53 -70.08, 126.49 96.12 10/30/2022 15:20:10 -70.07, 126.49 96.13 1.33 17
3 10/30/2022 16:10:37 69.96, -66.02 83.78 10/30/2022 16:09:33 69.97, -65.99 83.78 1.31 64
4 11/02/2022 04:13:48 -70.12, -67.03 95.27 11/02/2022 04:14:24 -70.12, -67.02 95.26 0.82 36
5 11/02/2022 05:04:32 70.00, 100.45 84.64 11/02/2022 05:03:47 70.01, 100.49 84.64 2.07 45
6 11/04/2022 17:07:43 -70.16, 99.43 94.43 11/04/2022 17:08:38 -70.15, 99.45 94.44 1.27 55
7 11/04/2022 17:58:27 70.05, -93.09 85.47 11/04/2022 17:58:01 70.04, -93.05 85.46 1.96 26
8 11/07/2022 06:01:39 -70.26, -94.20 93.57 11/07/2022 06:02:51 -70.21, -94.04 93.62 8.02 72
9 11/07/2022 06:52:21 70.05, 73.44 86.23 11/07/2022 06:52:15 70.04, 73.37 86.22 2.93 6
10 11/07/2022 07:42:58 -69.69,-118.70 94.12 11/07/2022 07:41:46 -69.71,-119.44 94.11 28.37 72
11 11/09/2022 18:55:45 -70.94, 71.23 92.15 11/09/2022 18:56:52 -70.85, 73.32 92.24 76.88 67
12 11/09/2022 19:46:15 70.10,-120.12 87.02 11/09/2022 19:46:26 70.13,-120.08 87.04 2.65 11
13 11/09/2022 20:36:57 -70.01, 47.35 93.07 11/09/2022 20:35:53 -70.02, 47.42 93.06 2.81 64
14 11/12/2022 08:40:09 70.12, 46.40 87.73 11/12/2022 08:40:39 70.14, 46.36 87.75 2.66 30
15 11/12/2022 09:30:51 -70.02,-146.13 92.36 11/12/2022 09:30:06 -70.03,-146.14 92.35 1.73 45

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/29/2022
SNOs_Map_NPP_TERRA_20221030.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 10/29/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA