Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and NOAA-19
TLE Epoch: 2025 6 26.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 07/02/2025   07:17:32   (  70.26,  66.69) 07/02/2025   07:16:24  (  70.23,  64.43)   85.02                68
 07/02/2025   08:08:27   ( -70.86,-126.96) 07/02/2025   08:07:13  ( -70.84,-127.31)   12.85                74
 07/02/2025   08:59:15   (  70.95,  40.21) 07/02/2025   08:58:06  (  70.98,  40.20)    3.44                69
 07/02/2025   09:49:59   ( -70.97,-152.52) 07/02/2025   09:49:07  ( -70.96,-152.58)    2.31                52
 07/02/2025   10:40:46   (  71.00,  14.74) 07/02/2025   10:40:02  (  71.00,  14.75)    0.67                44
 07/02/2025   11:31:30   ( -71.03,-177.99) 07/02/2025   11:31:02  ( -71.04,-177.93)    2.15                28
 07/02/2025   12:22:16   (  71.00, -10.64) 07/02/2025   12:21:58  (  71.02, -10.69)    2.43                18
 07/02/2025   13:13:00   ( -71.03, 156.63) 07/02/2025   13:12:58  ( -71.06, 156.62)    2.87                 2
 07/02/2025   14:03:47   (  71.06, -36.11) 07/02/2025   14:03:54  (  71.04, -36.14)    2.31                 7
 07/02/2025   14:54:31   ( -71.09, 131.16) 07/02/2025   14:54:54  ( -71.08, 131.17)    1.05                23
 07/02/2025   15:45:17   (  71.06, -61.49) 07/02/2025   15:45:50  (  71.06, -61.58)    3.23                33
 07/02/2025   16:36:01   ( -71.09, 105.78) 07/02/2025   16:36:50  ( -71.10, 105.73)    2.23                49
 07/02/2025   17:26:48   (  71.12, -86.96) 07/02/2025   17:27:45  (  71.14, -86.94)    2.05                57
 07/02/2025   18:17:32   ( -71.14,  80.31) 07/02/2025   18:18:46  ( -71.12,  80.28)    3.11                74
 07/02/2025   19:08:24   (  71.44,-112.89) 07/02/2025   19:09:36  (  71.41,-111.92)   34.41                72