Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/19/2021
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/19/2021 10:56:29 -80.85,-153.76 110.38 04/19/2021 10:55:15 -80.86,-153.78 110.38 0.72 74
2 04/19/2021 11:47:09 80.87, 13.78 69.64 04/19/2021 11:46:12 80.86, 13.72 69.62 1.32 57
3 04/19/2021 12:37:51 -80.84,-179.24 110.41 04/19/2021 12:37:15 -80.86,-179.14 110.40 2.34 36
4 04/19/2021 13:28:31 80.86, -11.71 69.60 04/19/2021 13:28:12 80.86, -11.63 69.60 1.41 19
5 04/19/2021 14:19:12 -80.86, 155.63 110.42 04/19/2021 14:19:15 -80.86, 155.50 110.42 2.15 3
6 04/19/2021 15:09:52 80.87, -36.84 69.60 04/19/2021 15:10:12 80.86, -36.98 69.58 2.73 20
7 04/19/2021 16:00:34 -80.85, 130.14 110.45 04/19/2021 16:01:15 -80.86, 130.15 110.44 1.16 41
8 04/19/2021 16:51:14 80.86, -62.33 69.56 04/19/2021 16:52:12 80.86, -62.33 69.56 0.30 58
9 04/30/2021 13:51:16 -80.84, 162.09 114.00 04/30/2021 13:50:11 -80.86, 162.25 113.99 3.14 65
10 04/30/2021 14:41:56 80.85, -30.50 66.00 04/30/2021 14:41:11 80.86, -30.39 66.01 2.30 45
11 04/30/2021 15:32:37 -80.85, 136.95 114.00 04/30/2021 15:32:11 -80.86, 136.89 114.01 1.22 26
12 04/30/2021 16:23:17 80.86, -55.64 66.00 04/30/2021 16:23:11 80.86, -55.74 65.99 1.83 6
13 04/30/2021 17:13:59 -80.85, 111.47 114.04 04/30/2021 17:14:11 -80.86, 111.53 114.02 1.57 12
14 04/30/2021 18:04:39 80.85, -81.13 65.96 04/30/2021 18:05:11 80.86, -81.10 65.97 0.92 32
15 04/30/2021 18:55:20 -80.86, 86.33 114.04 04/30/2021 18:56:11 -80.86, 86.17 114.04 2.98 51

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/19/2021
SNOs_Map_METOP-A_NOAA-19_20210419.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 04/19/2021 in txt file.

Historial Predications of SNOs between METOP-A and NOAA-19