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: 11/22/2022
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 11/22/2022 13:06:26 -70.14, 159.81 89.78 11/22/2022 13:06:50 -70.15, 159.75 89.77 2.83 24
2 11/22/2022 13:57:10 70.02, -32.70 90.11 11/22/2022 13:56:13 70.04, -32.75 90.13 3.04 57
3 11/25/2022 02:00:20 -70.18, -33.72 89.22 11/25/2022 02:01:01 -70.17, -33.79 89.23 3.04 41
4 11/25/2022 02:51:04 70.06, 133.77 90.67 11/25/2022 02:50:24 70.05, 133.71 90.67 2.47 40
5 11/27/2022 14:54:14 -70.22, 132.75 88.70 11/27/2022 14:55:11 -70.22, 132.72 88.70 1.12 57
6 11/27/2022 15:44:58 70.11, -59.77 91.20 11/27/2022 15:44:34 70.11, -59.78 91.20 0.51 24
7 11/27/2022 16:35:23 -69.12, 109.00 89.79 11/27/2022 16:34:16 -69.16, 106.59 89.75 95.36 67
8 11/30/2022 03:48:09 -70.32, -60.88 88.16 11/30/2022 03:49:20 -70.32, -60.71 88.17 6.24 71
9 11/30/2022 04:38:51 70.16, 106.69 91.69 11/30/2022 04:38:43 70.15, 106.71 91.67 1.60 8
10 11/30/2022 05:29:26 -69.70, -85.30 88.78 11/30/2022 05:28:15 -69.75, -86.19 88.72 34.82 71
11 12/02/2022 16:42:12 -70.90, 104.73 87.18 12/02/2022 16:43:21 -70.78, 106.41 87.31 62.84 69
12 12/02/2022 17:32:44 70.16, -86.78 92.08 12/02/2022 17:32:53 70.17, -86.82 92.09 1.56 9
13 12/02/2022 18:23:26 -70.07, 80.68 88.01 12/02/2022 18:22:20 -70.05, 80.66 88.03 2.27 66
14 12/05/2022 06:26:38 70.22, 79.66 92.49 12/05/2022 06:27:02 70.23, 79.71 92.50 2.41 24
15 12/05/2022 07:17:20 -70.13,-112.88 87.61 12/05/2022 07:16:29 -70.11,-112.82 87.62 2.91 51

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 11/22/2022
SNOs_Map_NPP_TERRA_20221122.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 11/22/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA