Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/3/2020
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 04/04/2020 09:41:00 -79.32,-118.26 105.55 04/04/2020 09:41:25 -79.31,-118.26 105.54 0.74 25
2 04/04/2020 10:31:58 79.29, 49.25 74.44 04/04/2020 10:30:51 79.31, 49.37 74.45 3.18 67
3 04/06/2020 15:14:18 79.34, -21.69 73.64 04/06/2020 15:15:06 79.32, -21.67 73.64 2.99 48
4 04/06/2020 16:05:18 -79.31, 145.88 106.38 04/06/2020 16:04:33 -79.32, 146.00 106.37 3.03 45
5 04/08/2020 20:47:38 -79.34, 75.05 107.17 04/08/2020 20:48:49 -79.32, 74.96 107.17 2.90 71
6 04/08/2020 21:38:37 79.31,-117.42 72.82 04/08/2020 21:38:15 79.32,-117.45 72.81 0.73 22
7 04/11/2020 03:11:57 -79.33, -20.84 107.99 04/11/2020 03:11:58 -79.33, -20.82 107.99 0.94 1
8 04/13/2020 08:45:17 79.34, 75.85 71.23 04/13/2020 08:45:39 79.35, 75.92 71.25 1.93 22
9 04/13/2020 09:36:16 -79.32,-116.75 108.79 04/13/2020 09:35:07 -79.32,-116.62 108.80 2.71 69
10 04/15/2020 14:18:35 -79.34, 172.65 109.55 04/15/2020 14:19:22 -79.36, 172.53 109.53 3.28 47

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/3/2020
SNOs_Map_NOAA-19_TERRA_20200403.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/03/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service