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: 9/22/2018
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 09/22/2018 19:36:28 -77.48, 83.89 101.93 09/22/2018 19:36:19 -77.51, 83.88 101.91 3.65 9
2 09/25/2018 01:09:59 77.52,-179.62 78.99 09/25/2018 01:10:01 77.53,-179.48 79.00 3.30 2
3 09/27/2018 06:43:34 -77.53, -82.95 100.13 09/27/2018 06:43:45 -77.52, -82.95 100.13 0.45 11
4 09/27/2018 07:34:25 77.26, 85.61 79.74 09/27/2018 07:33:15 77.33, 83.90 79.64 42.23 70
5 09/29/2018 12:17:03 77.53, 13.73 80.76 09/29/2018 12:17:27 77.54, 13.68 80.77 1.22 24
6 09/29/2018 13:08:06 -77.49,-178.83 99.25 09/29/2018 13:06:55 -77.51,-178.80 99.26 1.89 71
7 10/01/2018 17:50:39 -77.54, 110.36 98.35 10/01/2018 17:51:11 -77.54, 110.25 98.36 2.78 32
8 10/01/2018 18:41:35 77.52, -82.25 81.65 10/01/2018 18:40:37 77.52, -82.17 81.64 1.88 58
9 10/03/2018 23:24:08 77.58,-153.15 82.55 10/03/2018 23:24:53 77.55,-153.12 82.54 3.65 45
10 10/04/2018 00:15:10 -77.51, 14.46 97.48 10/04/2018 00:14:20 -77.53, 14.41 97.48 2.05 50
11 10/06/2018 04:57:43 -77.57, -56.38 96.59 10/06/2018 04:58:36 -77.56, -56.52 96.58 3.38 53

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/22/2018
SNOs_Map_NOAA-19_TERRA_20180923.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/22/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service