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: 5/25/2025

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	06/04/2025	02:13:11	-70.71, -39.57	131.72	06/04/2025	02:14:21	-70.78, -38.03	131.72	56.92	70
2	06/04/2025	03:03:59	70.89, 128.03	48.44	06/04/2025	03:05:10	70.96, 128.98	48.48	35.52	71
3	06/04/2025	03:54:58	-71.20, -64.20	131.28	06/04/2025	03:55:59	-71.20, -64.11	131.29	3.24	61
4	06/04/2025	04:45:49	71.22, 103.13	48.75	06/04/2025	04:46:45	71.23, 103.15	48.74	0.89	56
5	06/04/2025	05:36:53	-71.27, -89.55	131.21	06/04/2025	05:37:30	-71.25, -89.58	131.24	2.44	37
6	06/04/2025	06:27:45	71.25, 77.69	48.76	06/04/2025	06:28:15	71.23, 77.77	48.74	3.54	30
7	06/04/2025	07:18:49	-71.30,-114.99	131.20	06/04/2025	07:19:01	-71.31,-115.05	131.19	2.42	12
8	06/04/2025	08:09:41	71.27, 52.25	48.78	06/04/2025	08:09:46	71.28, 52.30	48.79	2.35	5
9	06/04/2025	09:00:45	-71.32,-140.43	131.18	06/04/2025	09:00:31	-71.31,-140.43	131.19	1.30	14
10	06/04/2025	09:51:36	71.35, 26.90	48.84	06/04/2025	09:51:17	71.34, 26.83	48.84	2.68	19
11	06/04/2025	10:42:41	-71.35,-165.87	131.17	06/04/2025	10:42:02	-71.36,-165.90	131.14	2.27	39
12	06/04/2025	11:33:32	71.37, 1.46	48.86	06/04/2025	11:32:47	71.34, 1.45	48.83	3.41	45
13	06/04/2025	12:24:37	-71.37, 168.69	131.15	06/04/2025	12:23:32	-71.37, 168.72	131.15	1.21	65
14	06/04/2025	13:15:28	71.40, -23.98	48.87	06/04/2025	13:14:18	71.40, -24.02	48.88	1.44	70
15	06/04/2025	14:06:23	-71.90, 144.21	130.66	06/04/2025	14:05:13	-71.94, 142.31	130.55	65.66	70
16	06/04/2025	14:57:09	72.18, -47.95	49.61	06/04/2025	14:56:03	72.17, -50.83	49.70	98.09	66

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/25/2025

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/25/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP