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: 9/11/2018
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 09/11/2018 14:57:44 -77.47, 153.23 106.34 09/11/2018 14:58:19 -77.45, 153.15 106.36 3.14 35
2 09/11/2018 15:48:44 77.42, -39.24 73.64 09/11/2018 15:47:45 77.44, -39.24 73.65 3.01 59
3 09/13/2018 20:31:17 77.47,-110.07 74.53 09/13/2018 20:32:01 77.49,-110.11 74.56 2.36 44
4 09/13/2018 21:22:17 -77.46, 57.23 105.47 09/13/2018 21:21:29 -77.46, 57.39 105.47 3.78 48
5 09/16/2018 02:04:50 -77.49, -13.49 104.59 09/16/2018 02:05:45 -77.52, -13.45 104.55 2.82 55
6 09/16/2018 02:55:49 77.45, 153.99 75.41 09/16/2018 02:55:12 77.46, 153.96 75.40 1.52 37
7 09/18/2018 07:38:22 77.51, 83.14 76.31 09/18/2018 07:39:28 77.52, 83.15 76.34 1.72 66
8 09/18/2018 08:29:23 -77.49,-109.51 103.70 09/18/2018 08:28:57 -77.45,-109.51 103.74 3.95 26
9 09/20/2018 13:12:00 -77.68, 178.92 102.71 09/20/2018 13:13:12 -77.57, 179.90 102.73 26.46 72
10 09/20/2018 14:02:54 77.49, -12.82 77.19 09/20/2018 14:02:39 77.51, -12.71 77.21 3.42 15
11 09/22/2018 19:36:28 -77.48, 83.89 101.93 09/22/2018 19:36:24 -77.52, 83.90 101.90 4.15 4

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/11/2018
SNOs_Map_NOAA-19_TERRA_20180911.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/11/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service