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: 2/1/2018

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	02/01/2018	22:38:17	76.59, 81.54	113.70	02/01/2018	22:38:10	76.59, 81.51	113.71	0.84	7
2	02/01/2018	23:27:26	-77.44,-107.63	67.33	02/01/2018	23:28:36	-77.44,-107.67	67.38	0.95	70
3	02/04/2018	14:05:37	-75.87, 27.44	66.22	02/04/2018	14:04:35	-75.87, 27.40	66.16	1.10	62
4	02/04/2018	14:54:40	76.96,-161.28	112.52	02/04/2018	14:54:55	76.96,-161.27	112.50	0.27	15
5	02/07/2018	06:21:59	-76.29, 144.65	67.49	02/07/2018	06:21:19	-76.29, 144.64	67.46	0.39	40
6	02/07/2018	07:11:02	77.31, -44.05	111.30	02/07/2018	07:11:39	77.31, -43.99	111.25	1.70	37
7	02/09/2018	22:38:21	-76.66, -98.25	68.75	02/09/2018	22:38:03	-76.66, -98.22	68.74	0.74	18
8	02/09/2018	23:27:33	77.29, 71.73	110.50	02/09/2018	23:28:33	77.28, 71.64	110.47	2.58	60
9	02/12/2018	14:05:42	75.77,-152.85	111.43	02/12/2018	14:04:30	75.77,-152.90	111.50	1.38	72
10	02/12/2018	14:54:44	-77.01, 18.91	70.03	02/12/2018	14:54:48	-77.02, 18.99	70.05	2.21	4
11	02/15/2018	06:22:02	76.28, -35.40	109.96	02/15/2018	06:21:12	76.28, -35.38	109.99	0.51	50

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/1/2018

Download SNOs between AQUA and NPP since TLE EPOCH: 02/01/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service