Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/18/2019

Index	Date (METOP-B)	Time (METOP-B)	Lat,Lon (METOP-B)	SZA (METOP-B )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	10/18/2019	23:21:31	-72.72, 1.39	97.55	10/18/2019	23:22:09	-72.71, 1.47	97.56	2.97	38
2	10/19/2019	00:12:10	72.74, 168.76	82.49	10/19/2019	00:12:56	72.75, 168.68	82.51	3.32	46
3	10/19/2019	01:02:53	-72.70, -23.99	97.54	10/19/2019	01:03:39	-72.71, -23.92	97.53	2.94	46
4	10/19/2019	01:53:32	72.72, 143.38	82.50	10/19/2019	01:54:25	72.71, 143.40	82.49	1.03	53
5	10/19/2019	02:44:14	-72.73, -49.27	97.48	10/19/2019	02:45:09	-72.72, -49.30	97.50	1.81	55
6	10/19/2019	03:34:54	72.70, 118.00	82.51	10/19/2019	03:35:55	72.71, 118.01	82.52	1.90	61
7	10/19/2019	04:25:36	-72.71, -74.64	97.47	10/19/2019	04:26:39	-72.72, -74.69	97.47	2.15	63
8	10/19/2019	05:16:16	72.68, 92.63	82.51	10/19/2019	05:17:24	72.67, 92.73	82.50	3.57	68
9	10/19/2019	06:06:58	-72.69,-100.02	97.47	10/19/2019	06:08:08	-72.68, -99.97	97.49	2.12	70
10	10/19/2019	06:57:40	72.56, 67.04	82.42	10/19/2019	06:58:53	72.63, 67.45	82.47	15.44	73
11	10/19/2019	07:48:23	-72.52,-125.71	97.60	10/19/2019	07:49:36	-72.58,-125.15	97.56	19.82	73
12	10/19/2019	08:39:07	72.28, 41.15	82.19	10/19/2019	08:40:17	72.33, 42.67	82.19	51.55	70
13	10/19/2019	09:29:50	-72.25,-151.59	97.84	10/19/2019	09:31:00	-72.29,-149.93	97.85	56.37	70
14	10/19/2019	10:20:35	71.96, 15.18	81.90	10/19/2019	10:21:41	72.02, 17.88	81.90	92.95	66
15	10/19/2019	11:11:18	-71.92,-177.56	98.12	10/19/2019	11:12:24	-71.98,-174.73	98.13	97.59	66

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 10/18/2019

Download SNOs between METOP-B and NPP since TLE EPOCH: 10/18/2019 in txt file.

Historical Predictions of SNOs between METOP-B and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service