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: 9/29/2023

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	10/07/2023	17:39:15	74.02, -98.76	79.83	10/07/2023	17:40:21	74.06, -95.88	79.72	88.23	66
2	10/07/2023	18:30:04	-74.58, 70.02	99.68	10/07/2023	18:31:16	-74.58, 70.09	99.70	1.98	72
3	10/07/2023	19:21:02	74.58,-122.73	80.33	10/07/2023	19:22:02	74.61,-122.67	80.34	3.16	60
4	10/07/2023	20:12:02	-74.62, 44.63	99.62	10/07/2023	20:12:47	-74.64, 44.55	99.61	3.22	45
5	10/07/2023	21:03:00	74.62,-148.11	80.39	10/07/2023	21:03:32	74.62,-148.07	80.38	1.34	32
6	10/07/2023	21:54:00	-74.66, 19.24	99.57	10/07/2023	21:54:17	-74.65, 19.15	99.57	2.69	17
7	10/07/2023	22:44:58	74.66,-173.50	80.45	10/07/2023	22:45:02	74.63,-173.47	80.42	3.45	4
8	10/07/2023	23:35:59	-74.65, -6.28	99.55	10/07/2023	23:35:47	-74.66, -6.25	99.53	1.98	12
9	10/08/2023	00:26:56	74.69, 161.12	80.51	10/08/2023	00:26:33	74.69, 161.00	80.51	3.63	23
10	10/08/2023	01:17:57	-74.68, -31.67	99.49	10/08/2023	01:17:17	-74.67, -31.65	99.49	1.31	40
11	10/08/2023	02:08:55	74.68, 135.60	80.53	10/08/2023	02:08:03	74.70, 135.60	80.55	1.29	52
12	10/08/2023	02:59:55	-74.72, -57.06	99.43	10/08/2023	02:58:48	-74.73, -57.18	99.40	3.90	67
13	10/08/2023	03:50:49	74.91, 110.76	80.75	10/08/2023	03:49:37	74.90, 109.66	80.80	31.95	72

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/29/2023

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/29/2023 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP