Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/20/2018

Index	Date (AQUA)	Time (AQUA)	Lat,Lon (AQUA)	SZA (AQUA )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	10/21/2018	05:32:38	74.92, -27.11	107.94	10/21/2018	05:31:40	74.92, -27.13	108.00	0.60	58
2	10/21/2018	06:21:40	-76.21, 144.23	73.42	10/21/2018	06:21:58	-76.21, 144.25	73.44	0.54	18
3	10/23/2018	21:48:59	75.24, 89.62	108.50	10/23/2018	21:48:27	75.23, 89.55	108.55	1.98	32
4	10/23/2018	22:38:03	-76.43, -99.19	72.76	10/23/2018	22:38:47	-76.42, -99.22	72.79	0.96	44
5	10/26/2018	14:05:20	75.60,-153.49	109.00	10/26/2018	14:05:14	75.59,-153.59	109.03	2.90	6
6	10/26/2018	14:54:25	-76.73, 17.72	72.21	10/26/2018	14:55:35	-76.72, 17.66	72.25	1.89	70
7	10/29/2018	05:32:40	-74.77, 152.50	69.29	10/29/2018	05:31:42	-74.76, 152.42	69.21	2.63	58
8	10/29/2018	06:21:32	76.39, -35.18	109.02	10/29/2018	06:21:51	76.40, -35.09	108.98	2.53	19
9	10/31/2018	21:48:49	-75.72, -89.02	69.44	10/31/2018	21:48:16	-75.73, -88.92	69.43	2.76	33
10	10/31/2018	22:37:53	76.73, 81.85	109.50	10/31/2018	22:38:38	76.74, 81.94	109.44	2.61	45
11	11/03/2018	14:05:17	-75.67, 26.71	68.56	11/03/2018	14:05:11	-75.66, 26.62	68.53	2.75	6

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/20/2018

Download SNOs between AQUA and NPP since TLE EPOCH: 10/20/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service