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: 4/30/2019
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 05/02/2019 05:46:36 78.32, 114.65 63.88 05/02/2019 05:46:57 78.28, 114.64 63.85 4.45 21
2 05/02/2019 06:37:29 -78.26, -77.65 116.16 05/02/2019 06:36:24 -78.29, -77.70 116.16 3.80 65
3 05/04/2019 11:19:57 -78.31,-148.53 116.77 05/04/2019 11:20:41 -78.32,-148.64 116.77 2.56 44
4 05/04/2019 12:11:02 78.29, 18.87 63.21 05/04/2019 12:10:08 78.27, 18.76 63.17 3.06 54
5 05/06/2019 16:53:29 78.32, -51.87 62.61 05/06/2019 16:54:24 78.33, -52.00 62.63 3.17 55
6 05/06/2019 17:44:24 -78.30, 115.51 117.41 05/06/2019 17:43:52 -78.30, 115.47 117.43 0.91 32
7 05/08/2019 22:26:56 -78.50, 43.67 117.92 05/08/2019 22:28:08 -78.36, 44.71 117.94 28.08 72
8 05/08/2019 23:17:56 78.32,-147.93 62.00 05/08/2019 23:17:35 78.31,-147.90 61.98 1.86 21
9 05/11/2019 04:51:18 -78.32, -51.14 118.58 05/11/2019 04:51:19 -78.34, -51.21 118.57 2.50 1
10 05/13/2019 10:24:49 78.34, 45.41 60.88 05/13/2019 10:25:02 78.34, 45.36 60.87 1.32 13

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/30/2019
SNOs_Map_NOAA-19_TERRA_20190430.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/30/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service