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: 4/11/2020
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 04/13/2020 08:45:17 79.33, 75.90 71.23 04/13/2020 08:45:40 79.33, 75.75 71.22 3.28 23
2 04/13/2020 09:36:16 -79.32,-116.74 108.79 04/13/2020 09:35:07 -79.33,-116.60 108.80 2.90 69
3 04/15/2020 14:18:36 -79.36, 172.40 109.55 04/15/2020 14:19:22 -79.36, 172.57 109.52 3.45 46
4 04/15/2020 15:09:37 79.34, -20.13 70.44 04/15/2020 15:08:49 79.32, -20.06 70.42 2.42 48
5 04/17/2020 19:51:57 79.36, -90.86 69.69 04/17/2020 19:53:04 79.35, -90.92 69.70 1.89 67
6 04/17/2020 20:42:54 -79.33, 76.76 110.33 04/17/2020 20:42:31 -79.36, 76.75 110.31 3.46 23
7 04/20/2020 02:16:16 79.34, 173.35 68.93 04/20/2020 02:16:13 79.34, 173.23 68.92 2.56 3
8 04/22/2020 07:49:33 -79.36, -90.07 111.80 04/22/2020 07:49:55 -79.37, -89.98 111.78 2.14 22
9 04/22/2020 08:40:35 79.32, 77.54 68.19 04/22/2020 08:39:22 79.33, 77.35 68.15 3.93 73
10 04/24/2020 13:22:56 79.38, 6.48 67.48 04/24/2020 13:23:37 79.35, 6.43 67.46 3.94 41

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/11/2020
SNOs_Map_NOAA-19_TERRA_20200411.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/11/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service