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: 4/3/2022
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 04/03/2022 21:01:24 -69.32, 42.09 116.31 04/03/2022 21:01:26 -69.34, 42.13 116.29 2.87 2
2 04/03/2022 21:52:07 69.14,-150.34 63.49 04/03/2022 21:50:54 69.18,-150.43 63.54 5.90 73
3 04/06/2022 12:27:36 69.38, -9.53 62.74 04/06/2022 12:28:23 69.40, -9.55 62.76 3.09 47
4 04/06/2022 13:18:18 -69.29, 157.90 117.36 04/06/2022 13:17:53 -69.29, 157.93 117.37 1.20 25
5 04/09/2022 03:54:02 -70.32, -62.48 117.28 04/09/2022 03:55:09 -70.20, -60.23 117.45 85.55 67
6 04/09/2022 04:44:30 69.36, 106.27 61.71 04/09/2022 04:44:49 69.38, 106.28 61.73 2.07 19
7 04/09/2022 05:35:12 -69.27, -86.29 118.39 04/09/2022 05:34:19 -69.27, -86.23 118.40 2.73 53
8 04/11/2022 20:10:40 -69.46, 54.58 119.16 04/11/2022 20:11:48 -69.44, 54.60 119.19 2.66 68
9 04/11/2022 21:01:24 69.35,-137.94 60.71 04/11/2022 21:01:15 69.32,-137.91 60.69 2.58 9
10 04/11/2022 21:52:00 -68.99, 29.87 119.67 04/11/2022 21:50:47 -69.05, 29.37 119.60 20.98 73
11 04/14/2022 12:27:32 -69.40, 170.45 120.20 04/14/2022 12:28:12 -69.42, 170.45 120.18 2.43 40
12 04/14/2022 13:18:16 69.29, -22.08 59.67 04/14/2022 13:17:39 69.30, -22.06 59.69 2.19 37
13 04/17/2022 03:53:51 69.86, 118.23 59.34 04/17/2022 03:55:02 69.76, 119.15 59.21 37.03 71
14 04/17/2022 04:44:26 -69.40, -73.77 121.16 04/17/2022 04:44:37 -69.38, -73.73 121.18 2.63 11
15 04/17/2022 05:35:09 69.23, 93.77 58.66 04/17/2022 05:34:04 69.26, 93.76 58.69 3.06 65

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/3/2022
SNOs_Map_NPP_TERRA_20220404.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 04/03/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA