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: 6/22/2022
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 06/24/2022 02:37:54 -69.66, -42.45 133.82 06/24/2022 02:38:43 -69.67, -42.47 133.81 2.14 49
2 06/24/2022 03:28:38 69.54, 125.03 46.06 06/24/2022 03:28:10 69.56, 125.03 46.09 2.84 28
3 06/24/2022 04:19:02 -68.49, -66.21 135.02 06/24/2022 04:17:56 -68.56, -68.62 134.88 98.26 66
4 06/26/2022 18:04:19 70.45, -95.20 47.09 06/26/2022 18:05:27 70.32, -93.32 46.90 71.62 68
5 06/26/2022 18:54:47 -69.62, 73.38 133.78 06/26/2022 18:55:08 -69.60, 73.31 133.80 3.28 21
6 06/26/2022 19:45:31 69.50,-119.15 46.11 06/26/2022 19:44:35 69.49,-119.19 46.10 2.47 56
7 06/29/2022 10:20:59 69.73, 21.67 46.47 06/29/2022 10:22:01 69.74, 21.74 46.46 2.69 62
8 06/29/2022 11:11:40 -69.58,-170.79 133.69 06/29/2022 11:11:32 -69.57,-170.85 133.70 2.56 8
9 06/29/2022 12:02:16 69.05, -2.73 45.76 06/29/2022 12:01:05 69.12, -3.79 45.87 43.07 71
10 07/02/2022 02:37:52 69.71, 137.48 46.62 07/02/2022 02:38:25 69.69, 137.55 46.59 3.44 33
11 07/02/2022 03:28:33 -69.55, -54.98 133.54 07/02/2022 03:27:55 -69.58, -54.96 133.51 3.23 38
12 07/04/2022 18:04:06 -70.10, 85.36 132.75 07/04/2022 18:05:17 -69.96, 86.17 132.93 34.28 71
13 07/04/2022 18:54:43 69.63,-106.63 46.76 07/04/2022 18:54:48 69.62,-106.65 46.75 0.98 5
14 07/04/2022 19:45:25 -69.53, 60.84 133.35 07/04/2022 19:44:18 -69.52, 60.84 133.35 0.77 67

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 6/22/2022
SNOs_Map_NOAA-20_TERRA_20220622.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 06/22/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA