Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/31/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 06/05/2022 03:37:28 -76.58, -72.74 125.30 06/05/2022 03:36:20 -76.61, -75.32 125.01 66.50 68
2 06/05/2022 04:28:21 76.90, 93.30 55.11 06/05/2022 04:27:16 76.94, 93.31 55.17 3.72 65
3 06/05/2022 05:19:06 -76.93, -99.52 124.85 06/05/2022 05:18:12 -76.94, -99.38 124.84 3.60 54
4 06/05/2022 06:09:52 76.95, 67.72 55.17 06/05/2022 06:09:16 76.93, 67.80 55.16 2.96 36
5 06/05/2022 07:00:36 -76.94,-124.92 124.85 06/05/2022 07:00:12 -76.94,-124.90 124.85 0.48 24
6 06/05/2022 07:51:22 76.96, 42.32 55.17 06/05/2022 07:51:16 76.93, 42.29 55.15 3.32 6
7 06/05/2022 08:42:06 -76.95,-150.31 124.85 06/05/2022 08:42:12 -76.94,-150.41 124.86 2.66 6
8 06/05/2022 09:32:52 76.96, 16.93 55.17 06/05/2022 09:33:15 76.97, 16.96 55.16 0.97 23
9 06/05/2022 10:23:36 -76.95,-175.71 124.86 06/05/2022 10:24:11 -76.97,-175.74 124.84 2.74 35
10 06/05/2022 11:14:22 76.97, -8.47 55.17 06/05/2022 11:15:15 76.96, -8.55 55.15 2.11 53
11 06/05/2022 12:05:07 -77.00, 158.72 124.80 06/05/2022 12:06:11 -76.97, 158.75 124.85 3.33 64
12 06/05/2022 12:56:00 77.32, -35.34 55.61 06/05/2022 12:57:07 77.29, -32.54 55.33 68.49 67

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/31/2022
SNOs_Map_NOAA-20_NOAA-19_20220531.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/31/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19