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: 8/23/2022
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 69.86, 34.25 58.77 08/24/2022 09:30:43 69.87, 34.23 58.77 1.17 62
2 08/24/2022 10:20:23 -69.78,-158.31 121.31 08/24/2022 10:20:13 -69.76,-158.29 121.33 2.33 10
3 08/24/2022 11:10:58 69.17, 9.87 58.08 08/24/2022 11:09:48 69.20, 8.62 58.15 49.35 70
4 08/27/2022 01:46:37 69.82, 150.07 59.64 08/27/2022 01:47:09 69.80, 150.00 59.62 3.52 32
5 08/27/2022 02:37:19 -69.73, -42.49 120.44 08/27/2022 02:36:38 -69.74, -42.43 120.42 2.44 41
6 08/29/2022 17:12:52 -70.11, 98.08 119.13 08/29/2022 17:14:03 -70.05, 98.59 119.20 20.21 71
7 08/29/2022 18:03:32 69.78, -94.11 60.54 08/29/2022 18:03:33 69.77, -94.16 60.54 2.03 1
8 08/29/2022 18:54:14 -69.69, 73.34 119.54 08/29/2022 18:53:03 -69.67, 73.34 119.56 2.60 71
9 09/01/2022 09:29:44 -69.86,-145.78 118.43 09/01/2022 09:30:31 -69.86,-145.80 118.44 1.12 47
10 09/01/2022 10:20:28 69.74, 21.71 61.46 09/01/2022 10:19:58 69.74, 21.67 61.46 1.49 30
11 09/04/2022 00:56:09 70.49, 161.69 63.19 09/04/2022 00:57:18 70.36, 163.14 63.02 56.03 69
12 09/04/2022 01:46:40 -69.82, -29.96 117.50 09/04/2022 01:46:56 -69.82, -29.98 117.50 0.99 16
13 09/04/2022 02:37:24 69.70, 137.53 62.40 09/04/2022 02:36:23 69.69, 137.49 62.40 1.60 61

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/23/2022
SNOs_Map_NOAA-20_TERRA_20220823.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/23/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA