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: 11/15/2020
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 11/17/2020 11:04:19 68.30, 12.48 87.35 11/17/2020 11:04:53 68.29, 12.42 87.34 2.90 34
2 11/17/2020 11:55:00 -68.16, 179.98 92.78 11/17/2020 11:54:23 -68.18, 179.93 92.76 3.19 37
3 11/20/2020 02:30:38 -68.78, -39.69 91.57 11/20/2020 02:31:49 -68.71, -38.84 91.63 35.12 71
4 11/20/2020 03:21:15 68.28, 128.28 87.95 11/20/2020 03:21:22 68.26, 128.26 87.93 2.76 7
5 11/20/2020 04:11:56 -68.14, -64.22 92.18 11/20/2020 04:10:52 -68.15, -64.23 92.17 1.49 64
6 11/22/2020 18:47:27 -68.38, 76.60 91.38 11/22/2020 18:48:23 -68.39, 76.66 91.37 2.35 56
7 11/22/2020 19:38:09 68.21,-115.86 88.46 11/22/2020 19:37:50 68.22,-115.91 88.46 2.10 19
8 11/22/2020 20:28:40 -67.53, 52.30 92.21 11/22/2020 20:27:30 -67.56, 50.96 92.20 56.80 70
9 11/25/2020 11:04:21 -68.31,-167.54 90.92 11/25/2020 11:04:52 -68.29,-167.58 90.94 2.78 31
10 11/25/2020 11:55:05 68.19, -0.07 88.97 11/25/2020 11:54:19 68.17, -0.08 88.95 2.27 46
11 11/28/2020 02:30:37 68.49, 140.68 89.75 11/28/2020 02:31:49 68.45, 140.86 89.71 8.82 72
12 11/28/2020 03:21:17 -68.29, -51.75 90.45 11/28/2020 03:21:20 -68.30, -51.69 90.45 2.21 3
13 11/28/2020 04:12:00 68.12, 115.78 89.39 11/28/2020 04:10:48 68.12, 115.74 89.38 1.86 72

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/15/2020
SNOs_Map_NOAA-20_TERRA_20201116.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/15/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA