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: 12/4/2022
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 12/05/2022 06:26:44 70.18, 79.69 92.45 12/05/2022 06:27:03 70.19, 79.64 92.45 1.89 19
2 12/05/2022 07:17:26 -70.10,-112.87 87.64 12/05/2022 07:16:29 -70.11,-112.83 87.63 1.60 57
3 12/07/2022 19:20:44 70.22,-113.86 92.79 12/07/2022 19:21:12 70.24,-113.85 92.81 2.70 28
4 12/07/2022 20:11:26 -70.13, 53.59 87.30 12/07/2022 20:10:39 -70.10, 53.61 87.33 3.04 47
5 12/10/2022 08:14:44 70.26, 52.59 93.08 12/10/2022 08:15:22 70.23, 52.57 93.05 3.40 38
6 12/10/2022 09:05:25 -70.12,-139.87 87.07 12/10/2022 09:04:48 -70.14,-139.90 87.04 3.29 37
7 12/12/2022 21:08:43 70.25,-140.89 93.28 12/12/2022 21:09:31 70.25,-140.95 93.28 2.38 48
8 12/12/2022 21:59:25 -70.16, 26.58 86.82 12/12/2022 21:58:57 -70.17, 26.58 86.81 1.45 28
9 12/15/2022 10:02:43 70.30, 25.55 93.48 12/15/2022 10:03:40 70.27, 25.51 93.45 3.39 57
10 12/15/2022 10:53:24 -70.20,-166.98 86.62 12/15/2022 10:53:05 -70.18,-166.96 86.64 2.41 19
11 12/17/2022 22:56:41 70.30,-167.94 93.59 12/17/2022 22:57:47 70.32,-167.96 93.61 3.21 66
12 12/17/2022 23:47:23 -70.20, -0.47 86.52 12/17/2022 23:47:14 -70.18, -0.52 86.54 2.93 9
13 12/18/2022 00:37:56 69.50, 167.88 92.78 12/18/2022 00:36:47 69.53, 166.25 92.84 63.55 69

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/4/2022
SNOs_Map_NPP_TERRA_20221204.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 12/04/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA