Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/4/2022
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 07/11/2022 01:29:10 -76.42, -43.01 124.65 07/11/2022 01:30:18 -76.47, -40.66 124.86 61.57 68
2 07/11/2022 02:20:03 76.77, 125.66 55.54 07/11/2022 02:21:10 76.75, 125.57 55.51 2.94 67
3 07/11/2022 03:11:02 -76.76, -67.13 124.47 07/11/2022 03:11:54 -76.74, -67.05 124.51 2.91 52
4 07/11/2022 04:02:03 76.76, 100.14 55.54 07/11/2022 04:02:40 76.76, 100.19 55.52 1.42 37
5 07/11/2022 04:53:01 -76.79, -92.47 124.44 07/11/2022 04:53:25 -76.78, -92.61 124.45 3.65 24
6 07/11/2022 05:44:02 76.80, 74.80 55.57 07/11/2022 05:44:11 76.80, 74.63 55.59 4.16 9
7 07/11/2022 06:35:01 -76.79,-117.99 124.43 07/11/2022 06:34:55 -76.78,-117.99 124.43 0.45 6
8 07/11/2022 07:26:02 76.79, 49.27 55.58 07/11/2022 07:25:41 76.80, 49.25 55.60 1.28 21
9 07/11/2022 08:17:01 -76.78,-143.51 124.43 07/11/2022 08:16:25 -76.79,-143.36 124.42 3.76 36
10 07/11/2022 09:08:01 76.83, 23.93 55.61 07/11/2022 09:07:11 76.80, 23.87 55.61 3.03 50
11 07/11/2022 09:59:00 -76.82,-168.85 124.40 07/11/2022 09:57:56 -76.83,-168.92 124.36 2.12 64
12 07/11/2022 10:49:57 76.99, -0.85 55.71 07/11/2022 10:48:46 77.02, -2.40 55.90 38.73 71

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/4/2022
SNOs_Map_NOAA-19_NPP_20220704.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/04/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP