Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/22/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 08/24/2022 09:29:41 69.87, 34.23 58.78 08/24/2022 09:30:43 69.85, 34.21 58.75 2.53 62
2 08/24/2022 10:20:22 -69.74,-158.25 121.35 08/24/2022 10:20:13 -69.74,-158.31 121.35 2.15 9
3 08/24/2022 11:10:58 69.19, 9.85 58.09 08/24/2022 11:09:47 69.24, 8.67 58.18 46.75 71
4 08/27/2022 01:46:37 69.83, 150.05 59.66 08/27/2022 01:47:08 69.83, 150.05 59.65 0.22 31
5 08/27/2022 02:37:19 -69.75, -42.51 120.42 08/27/2022 02:36:38 -69.73, -42.46 120.44 2.97 41
6 08/29/2022 17:12:53 -70.13, 98.06 119.11 08/29/2022 17:14:04 -70.03, 98.56 119.23 21.58 71
7 08/29/2022 18:03:33 69.79, -94.13 60.56 08/29/2022 18:03:33 69.80, -94.11 60.57 1.22 0
8 08/29/2022 18:54:15 -69.71, 73.32 119.52 08/29/2022 18:53:03 -69.70, 73.38 119.52 2.69 72
9 09/01/2022 09:29:44 -69.88,-145.80 118.41 09/01/2022 09:30:30 -69.89,-145.77 118.41 1.75 46
10 09/01/2022 10:20:28 69.76, 21.68 61.48 09/01/2022 10:19:57 69.76, 21.71 61.49 1.12 31
11 09/04/2022 00:56:08 70.46, 161.74 63.16 09/04/2022 00:57:17 70.38, 163.17 63.04 53.93 69
12 09/04/2022 01:46:40 -69.84, -29.99 117.48 09/04/2022 01:46:55 -69.84, -29.96 117.48 1.14 15
13 09/04/2022 02:37:24 69.72, 137.50 62.42 09/04/2022 02:36:22 69.71, 137.52 62.41 1.39 62

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/22/2022
SNOs_Map_NOAA-20_TERRA_20220822.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/22/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA