Simultaneous Nadir Overpasses (SNOs) Predictions  
  Prediction of SNOs between GOES-14 and NPP Satellite Orbit: 
  Table of predicted SNOs for the next  14.0 days since TLE Epoch: 12/31/1999
  | Index | Date | Time (GOES-14) | GOES-14 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) | 
  
 | 1 | 01/01/2000 | 03:46:35 | 90.00,-156.77 | 90.00,-156.77 | 0.00 | 0 | 
 | 2 | 01/02/2000 | 07:33:17 | 90.00, 145.41 | 90.00, 145.41 | 0.00 | 0 | 
 | 3 | 01/03/2000 | 11:19:57 | 90.00,  87.61 | 90.00,  87.61 | 0.00 | 0 | 
 | 4 | 01/04/2000 | 15:06:36 | 90.00,  29.80 | 90.00,  29.80 | 0.00 | 0 | 
 | 5 | 01/05/2000 | 18:53:16 | 90.00, -28.00 | 90.00, -28.00 | 0.00 | 0 | 
 | 6 | 01/06/2000 | 22:39:54 | 90.00, -85.80 | 90.00, -85.80 | 0.00 | 0 | 
 | 7 | 01/08/2000 | 02:26:35 | 90.00,-143.61 | 90.00,-143.61 | 0.00 | 0 | 
 | 8 | 01/09/2000 | 06:13:09 | 90.00, 158.60 | 90.00, 158.60 | 0.00 | 0 | 
 | 9 | 01/10/2000 | 09:59:54 | 90.00, 100.78 | 90.00, 100.78 | 0.00 | 0 | 
 | 10 | 01/11/2000 | 13:46:33 | 90.00,  42.97 | 90.00,  42.97 | 0.00 | 0 | 
 | 11 | 01/12/2000 | 17:33:13 | 90.00, -14.84 | 90.00, -14.84 | 0.00 | 0 | 
 | 12 | 01/13/2000 | 21:19:52 | 90.00, -72.64 | 90.00, -72.64 | 0.00 | 0 | 
Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 12/31/1999 
 Download SNOs between GOES-14 and NPP since TLE EPOCH: 12/31/1999 in txt file. 
 Historical Predictions of SNOs between GOES-14 and NPP 
 NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service
 Download SNOs between GOES-14 and NPP since TLE EPOCH: 12/31/1999 in txt file. 
 Historical Predictions of SNOs between GOES-14 and NPP 
 NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service