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: 2/28/2020
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 02/28/2020 13:23:41 -79.23,-174.52 91.94 02/28/2020 13:24:12 -79.23,-174.55 91.92 0.98 31
2 02/28/2020 14:14:36 79.19, -6.97 88.05 02/28/2020 14:13:39 79.19, -7.15 88.02 3.60 57
3 03/01/2020 18:56:57 79.24, -77.87 87.24 03/01/2020 18:57:56 79.24, -77.95 87.25 1.65 59
4 03/01/2020 19:48:01 -79.21, 89.61 92.79 03/01/2020 19:47:24 -79.20, 89.47 92.82 3.10 37
5 03/04/2020 00:30:31 -79.51, 16.29 93.52 03/04/2020 00:31:37 -79.39, 19.64 93.38 69.57 66
6 03/04/2020 01:21:17 79.23,-173.82 86.39 03/04/2020 01:21:07 79.24,-173.76 86.39 1.32 10
7 03/06/2020 06:54:42 -79.24, -77.12 94.46 03/06/2020 06:54:52 -79.23, -77.21 94.47 2.10 10
8 03/06/2020 07:45:29 78.98, 92.35 85.46 03/06/2020 07:44:23 79.03, 89.15 85.24 68.10 66
9 03/08/2020 12:27:57 79.25, 19.60 84.70 03/08/2020 12:28:35 79.24, 19.41 84.69 3.93 38
10 03/08/2020 13:19:02 -79.23,-173.04 95.33 03/08/2020 13:18:03 -79.21,-173.12 95.37 2.32 59
11 03/10/2020 18:01:23 -79.27, 116.07 96.16 03/10/2020 18:02:19 -79.26, 116.13 96.14 1.60 56
12 03/10/2020 18:52:17 79.24, -76.36 83.83 03/10/2020 18:51:45 79.25, -76.32 83.83 1.32 32

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/28/2020
SNOs_Map_NOAA-19_TERRA_20200228.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/28/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service