:Data_list: 20260917_ace_sis_5m.txt :Created: 2026 Sep 18 0011 UT # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center # Please send comments and suggestions to SWPC.Webmaster@noaa.gov # # Units: proton flux p/cs2-sec-ster # Status(S): 0 = nominal data, 1 to 8 = bad data record, 9 = no data # Missing data values: -1.00e+05 # Source: ACE Satellite - Solar Isotope Spectrometer # # 5-minute averaged Real-time Integral Flux of High-energy Solar Protons # # Modified Seconds # UT Date Time Julian of the ---- Integral Proton Flux ---- # YR MO DA HHMM Day Day S > 10 MeV S > 30 MeV #-------------------------------------------------------------------- 2026 09 17 0000 61300 0 0 3.94e+00 0 2.88e+00 2026 09 17 0005 61300 300 0 3.83e+00 0 2.79e+00 2026 09 17 0010 61300 600 0 3.98e+00 0 2.90e+00 2026 09 17 0015 61300 900 0 3.65e+00 0 2.67e+00 2026 09 17 0020 61300 1200 0 3.60e+00 0 2.60e+00 2026 09 17 0025 61300 1500 0 3.84e+00 0 2.78e+00 2026 09 17 0030 61300 1800 0 3.88e+00 0 2.77e+00 2026 09 17 0035 61300 2100 0 3.94e+00 0 2.84e+00 2026 09 17 0040 61300 2400 0 3.87e+00 0 2.81e+00 2026 09 17 0045 61300 2700 0 3.77e+00 0 2.76e+00 2026 09 17 0050 61300 3000 0 3.45e+00 0 2.51e+00 2026 09 17 0055 61300 3300 0 3.83e+00 0 2.79e+00 2026 09 17 0100 61300 3600 0 4.22e+00 0 3.08e+00 2026 09 17 0105 61300 3900 0 3.84e+00 0 2.77e+00 2026 09 17 0110 61300 4200 0 3.68e+00 0 2.66e+00 2026 09 17 0115 61300 4500 0 4.30e+00 0 3.13e+00 2026 09 17 0120 61300 4800 0 3.97e+00 0 2.91e+00 2026 09 17 0125 61300 5100 0 3.88e+00 0 2.80e+00 2026 09 17 0130 61300 5400 0 3.71e+00 0 2.66e+00 2026 09 17 0135 61300 5700 0 3.78e+00 0 2.73e+00 2026 09 17 0140 61300 6000 0 3.93e+00 0 2.85e+00 2026 09 17 0145 61300 6300 0 3.83e+00 0 2.77e+00 2026 09 17 0150 61300 6600 0 3.41e+00 0 2.47e+00 2026 09 17 0155 61300 6900 0 3.92e+00 0 2.82e+00 2026 09 17 0200 61300 7200 0 4.19e+00 0 3.03e+00 2026 09 17 0205 61300 7500 0 4.32e+00 0 3.07e+00 2026 09 17 0210 61300 7800 0 4.34e+00 0 3.17e+00 2026 09 17 0215 61300 8100 0 4.08e+00 0 2.98e+00 2026 09 17 0220 61300 8400 0 3.97e+00 0 2.81e+00 2026 09 17 0225 61300 8700 0 4.02e+00 0 2.91e+00 2026 09 17 0230 61300 9000 0 3.77e+00 0 2.74e+00 2026 09 17 0235 61300 9300 0 3.76e+00 0 2.71e+00 2026 09 17 0240 61300 9600 0 3.92e+00 0 2.80e+00 2026 09 17 0245 61300 9900 0 3.95e+00 0 2.80e+00 2026 09 17 0250 61300 10200 0 3.96e+00 0 2.88e+00 2026 09 17 0255 61300 10500 0 3.97e+00 0 2.90e+00 2026 09 17 0300 61300 10800 0 3.90e+00 0 2.87e+00 2026 09 17 0305 61300 11100 0 3.64e+00 0 2.68e+00 2026 09 17 0310 61300 11400 0 3.78e+00 0 2.73e+00 2026 09 17 0315 61300 11700 0 4.16e+00 0 3.03e+00 2026 09 17 0320 61300 12000 0 3.88e+00 0 2.76e+00 2026 09 17 0325 61300 12300 0 3.71e+00 0 2.70e+00 2026 09 17 0330 61300 12600 0 4.16e+00 0 2.95e+00 2026 09 17 0335 61300 12900 0 4.29e+00 0 3.09e+00 2026 09 17 0340 61300 13200 0 3.83e+00 0 2.75e+00 2026 09 17 0345 61300 13500 0 3.84e+00 0 2.80e+00 2026 09 17 0350 61300 13800 0 3.95e+00 0 2.90e+00 2026 09 17 0355 61300 14100 0 3.99e+00 0 3.00e+00 2026 09 17 0400 61300 14400 0 3.95e+00 0 2.86e+00 2026 09 17 0405 61300 14700 0 3.63e+00 0 2.62e+00 2026 09 17 0410 61300 15000 0 3.72e+00 0 2.68e+00 2026 09 17 0415 61300 15300 0 4.05e+00 0 2.93e+00 2026 09 17 0420 61300 15600 0 4.16e+00 0 3.00e+00 2026 09 17 0425 61300 15900 0 4.27e+00 0 3.10e+00 2026 09 17 0430 61300 16200 0 3.94e+00 0 2.82e+00 2026 09 17 0435 61300 16500 0 4.03e+00 0 2.95e+00 2026 09 17 0440 61300 16800 0 4.13e+00 0 2.99e+00 2026 09 17 0445 61300 17100 0 3.94e+00 0 2.89e+00 2026 09 17 0450 61300 17400 0 3.58e+00 0 2.60e+00 2026 09 17 0455 61300 17700 0 3.75e+00 0 2.71e+00 2026 09 17 0500 61300 18000 0 3.94e+00 0 2.87e+00 2026 09 17 0505 61300 18300 0 4.05e+00 0 2.97e+00 2026 09 17 0510 61300 18600 0 3.88e+00 0 2.80e+00 2026 09 17 0515 61300 18900 0 3.81e+00 0 2.77e+00 2026 09 17 0520 61300 19200 0 3.69e+00 0 2.63e+00 2026 09 17 0525 61300 19500 0 3.69e+00 0 2.71e+00 2026 09 17 0530 61300 19800 0 4.15e+00 0 3.04e+00 2026 09 17 0535 61300 20100 0 4.06e+00 0 2.94e+00 2026 09 17 0540 61300 20400 0 3.81e+00 0 2.75e+00 2026 09 17 0545 61300 20700 0 4.18e+00 0 3.04e+00 2026 09 17 0550 61300 21000 0 4.35e+00 0 3.18e+00 2026 09 17 0555 61300 21300 0 3.84e+00 0 2.77e+00 2026 09 17 0600 61300 21600 0 3.73e+00 0 2.71e+00 2026 09 17 0605 61300 21900 0 3.97e+00 0 2.90e+00 2026 09 17 0610 61300 22200 0 3.96e+00 0 2.87e+00 2026 09 17 0615 61300 22500 0 3.94e+00 0 2.87e+00 2026 09 17 0620 61300 22800 0 3.63e+00 0 2.60e+00 2026 09 17 0625 61300 23100 0 3.36e+00 0 2.45e+00 2026 09 17 0630 61300 23400 0 3.99e+00 0 2.88e+00 2026 09 17 0635 61300 23700 0 4.14e+00 0 2.99e+00 2026 09 17 0640 61300 24000 0 4.22e+00 0 3.03e+00 2026 09 17 0645 61300 24300 0 4.05e+00 0 2.95e+00 2026 09 17 0650 61300 24600 0 3.91e+00 0 2.86e+00 2026 09 17 0655 61300 24900 0 4.01e+00 0 2.91e+00 2026 09 17 0700 61300 25200 0 4.24e+00 0 3.10e+00 2026 09 17 0705 61300 25500 0 3.53e+00 0 2.57e+00 2026 09 17 0710 61300 25800 0 3.76e+00 0 2.74e+00 2026 09 17 0715 61300 26100 0 3.91e+00 0 2.85e+00 2026 09 17 0720 61300 26400 0 3.87e+00 0 2.84e+00 2026 09 17 0725 61300 26700 9 -1.00e+05 9 -1.00e+05 2026 09 17 0730 61300 27000 0 3.81e+00 0 2.71e+00 2026 09 17 0735 61300 27300 0 3.65e+00 0 2.62e+00 2026 09 17 0740 61300 27600 9 -1.00e+05 9 -1.00e+05 2026 09 17 0745 61300 27900 0 3.96e+00 0 2.87e+00 2026 09 17 0750 61300 28200 0 4.16e+00 0 3.08e+00 2026 09 17 0755 61300 28500 9 -1.00e+05 9 -1.00e+05 2026 09 17 0800 61300 28800 0 3.74e+00 0 2.73e+00 2026 09 17 0805 61300 29100 9 -1.00e+05 9 -1.00e+05 2026 09 17 0810 61300 29400 9 -1.00e+05 9 -1.00e+05 2026 09 17 0815 61300 29700 9 -1.00e+05 9 -1.00e+05 2026 09 17 0820 61300 30000 9 -1.00e+05 9 -1.00e+05 2026 09 17 0825 61300 30300 9 -1.00e+05 9 -1.00e+05 2026 09 17 0830 61300 30600 0 4.09e+00 0 2.96e+00 2026 09 17 0835 61300 30900 9 -1.00e+05 9 -1.00e+05 2026 09 17 0840 61300 31200 9 -1.00e+05 9 -1.00e+05 2026 09 17 0845 61300 31500 0 3.94e+00 0 2.88e+00 2026 09 17 0850 61300 31800 9 -1.00e+05 9 -1.00e+05 2026 09 17 0855 61300 32100 9 -1.00e+05 9 -1.00e+05 2026 09 17 0900 61300 32400 0 4.03e+00 0 2.95e+00 2026 09 17 0905 61300 32700 0 3.87e+00 0 2.83e+00 2026 09 17 0910 61300 33000 9 -1.00e+05 9 -1.00e+05 2026 09 17 0915 61300 33300 0 3.87e+00 0 2.82e+00 2026 09 17 0920 61300 33600 9 -1.00e+05 9 -1.00e+05 2026 09 17 0925 61300 33900 9 -1.00e+05 9 -1.00e+05 2026 09 17 0930 61300 34200 0 3.90e+00 0 2.80e+00 2026 09 17 0935 61300 34500 0 3.92e+00 0 2.96e+00 2026 09 17 0940 61300 34800 9 -1.00e+05 9 -1.00e+05 2026 09 17 0945 61300 35100 0 3.61e+00 0 2.59e+00 2026 09 17 0950 61300 35400 9 -1.00e+05 9 -1.00e+05 2026 09 17 0955 61300 35700 9 -1.00e+05 9 -1.00e+05 2026 09 17 1000 61300 36000 0 3.79e+00 0 2.72e+00 2026 09 17 1005 61300 36300 9 -1.00e+05 9 -1.00e+05 2026 09 17 1010 61300 36600 9 -1.00e+05 9 -1.00e+05 2026 09 17 1015 61300 36900 9 -1.00e+05 9 -1.00e+05 2026 09 17 1020 61300 37200 9 -1.00e+05 9 -1.00e+05 2026 09 17 1025 61300 37500 9 -1.00e+05 9 -1.00e+05 2026 09 17 1030 61300 37800 0 3.99e+00 0 2.88e+00 2026 09 17 1035 61300 38100 0 3.71e+00 0 2.57e+00 2026 09 17 1040 61300 38400 9 -1.00e+05 9 -1.00e+05 2026 09 17 1045 61300 38700 0 3.86e+00 0 2.80e+00 2026 09 17 1050 61300 39000 0 3.91e+00 0 2.81e+00 2026 09 17 1055 61300 39300 0 3.47e+00 0 2.52e+00 2026 09 17 1100 61300 39600 0 3.75e+00 0 2.71e+00 2026 09 17 1105 61300 39900 0 4.00e+00 0 2.88e+00 2026 09 17 1110 61300 40200 0 4.44e+00 0 3.24e+00 2026 09 17 1115 61300 40500 0 4.28e+00 0 3.07e+00 2026 09 17 1120 61300 40800 0 3.80e+00 0 2.76e+00 2026 09 17 1125 61300 41100 0 3.92e+00 0 2.84e+00 2026 09 17 1130 61300 41400 0 4.07e+00 0 2.97e+00 2026 09 17 1135 61300 41700 0 3.88e+00 0 2.78e+00 2026 09 17 1140 61300 42000 0 3.68e+00 0 2.64e+00 2026 09 17 1145 61300 42300 0 3.92e+00 0 2.81e+00 2026 09 17 1150 61300 42600 0 3.93e+00 0 2.86e+00 2026 09 17 1155 61300 42900 0 4.04e+00 0 2.95e+00 2026 09 17 1200 61300 43200 0 3.81e+00 0 2.79e+00 2026 09 17 1205 61300 43500 0 3.76e+00 0 2.73e+00 2026 09 17 1210 61300 43800 0 3.56e+00 0 2.63e+00 2026 09 17 1215 61300 44100 0 3.64e+00 0 2.63e+00 2026 09 17 1220 61300 44400 0 3.98e+00 0 2.88e+00 2026 09 17 1225 61300 44700 0 4.07e+00 0 2.97e+00 2026 09 17 1230 61300 45000 0 3.79e+00 0 2.76e+00 2026 09 17 1235 61300 45300 0 4.20e+00 0 3.03e+00 2026 09 17 1240 61300 45600 0 4.25e+00 0 3.05e+00 2026 09 17 1245 61300 45900 0 3.80e+00 0 2.77e+00 2026 09 17 1250 61300 46200 0 3.79e+00 0 2.72e+00 2026 09 17 1255 61300 46500 0 3.90e+00 0 2.82e+00 2026 09 17 1300 61300 46800 0 3.89e+00 0 2.81e+00 2026 09 17 1305 61300 47100 0 3.77e+00 0 2.75e+00 2026 09 17 1310 61300 47400 0 3.46e+00 0 2.54e+00 2026 09 17 1315 61300 47700 0 3.46e+00 0 2.51e+00 2026 09 17 1320 61300 48000 0 4.09e+00 0 2.95e+00 2026 09 17 1325 61300 48300 0 4.17e+00 0 3.03e+00 2026 09 17 1330 61300 48600 0 4.16e+00 0 2.99e+00 2026 09 17 1335 61300 48900 0 3.96e+00 0 2.87e+00 2026 09 17 1340 61300 49200 0 3.84e+00 0 2.80e+00 2026 09 17 1345 61300 49500 0 4.02e+00 0 2.91e+00 2026 09 17 1350 61300 49800 0 3.96e+00 0 2.85e+00 2026 09 17 1355 61300 50100 0 3.40e+00 0 2.41e+00 2026 09 17 1400 61300 50400 0 3.66e+00 0 2.68e+00 2026 09 17 1405 61300 50700 0 3.93e+00 0 2.86e+00 2026 09 17 1410 61300 51000 0 3.99e+00 0 2.91e+00 2026 09 17 1415 61300 51300 0 4.03e+00 0 2.92e+00 2026 09 17 1420 61300 51600 0 3.81e+00 0 2.80e+00 2026 09 17 1425 61300 51900 0 3.51e+00 0 2.56e+00 2026 09 17 1430 61300 52200 0 3.67e+00 0 2.69e+00 2026 09 17 1435 61300 52500 0 3.97e+00 0 2.88e+00 2026 09 17 1440 61300 52800 0 4.40e+00 0 3.25e+00 2026 09 17 1445 61300 53100 0 4.03e+00 0 2.95e+00 2026 09 17 1450 61300 53400 0 4.22e+00 0 3.06e+00 2026 09 17 1455 61300 53700 0 4.27e+00 0 3.12e+00 2026 09 17 1500 61300 54000 0 4.08e+00 0 2.98e+00 2026 09 17 1505 61300 54300 0 3.87e+00 0 2.78e+00 2026 09 17 1510 61300 54600 0 4.02e+00 0 2.90e+00 2026 09 17 1515 61300 54900 0 4.04e+00 0 2.94e+00 2026 09 17 1520 61300 55200 0 4.11e+00 0 2.98e+00 2026 09 17 1525 61300 55500 0 3.96e+00 0 2.87e+00 2026 09 17 1530 61300 55800 0 3.59e+00 0 2.60e+00 2026 09 17 1535 61300 56100 0 3.91e+00 0 2.84e+00 2026 09 17 1540 61300 56400 0 4.09e+00 0 2.98e+00 2026 09 17 1545 61300 56700 0 4.39e+00 0 3.24e+00 2026 09 17 1550 61300 57000 0 4.22e+00 0 3.03e+00 2026 09 17 1555 61300 57300 9 -1.00e+05 9 -1.00e+05 2026 09 17 1600 61300 57600 0 3.97e+00 0 2.88e+00 2026 09 17 1605 61300 57900 0 4.10e+00 0 2.97e+00 2026 09 17 1610 61300 58200 0 3.64e+00 0 2.65e+00 2026 09 17 1615 61300 58500 0 3.78e+00 0 2.76e+00 2026 09 17 1620 61300 58800 0 4.06e+00 0 2.94e+00 2026 09 17 1625 61300 59100 0 4.02e+00 0 2.93e+00 2026 09 17 1630 61300 59400 0 3.94e+00 0 2.84e+00 2026 09 17 1635 61300 59700 0 3.91e+00 0 2.82e+00 2026 09 17 1640 61300 60000 0 3.86e+00 0 2.82e+00 2026 09 17 1645 61300 60300 0 3.74e+00 0 2.72e+00 2026 09 17 1650 61300 60600 0 3.89e+00 0 2.85e+00 2026 09 17 1655 61300 60900 0 4.19e+00 0 3.03e+00 2026 09 17 1700 61300 61200 0 3.98e+00 0 2.87e+00 2026 09 17 1705 61300 61500 0 3.85e+00 0 2.77e+00 2026 09 17 1710 61300 61800 0 4.52e+00 0 3.29e+00 2026 09 17 1715 61300 62100 0 4.06e+00 0 2.97e+00 2026 09 17 1720 61300 62400 0 3.87e+00 0 2.87e+00 2026 09 17 1725 61300 62700 0 4.06e+00 0 2.99e+00 2026 09 17 1730 61300 63000 0 3.96e+00 0 2.88e+00 2026 09 17 1735 61300 63300 0 3.98e+00 0 2.91e+00 2026 09 17 1740 61300 63600 0 3.93e+00 0 2.88e+00 2026 09 17 1745 61300 63900 0 3.55e+00 0 2.55e+00 2026 09 17 1750 61300 64200 0 3.74e+00 0 2.70e+00 2026 09 17 1755 61300 64500 0 4.03e+00 0 2.91e+00 2026 09 17 1800 61300 64800 0 4.29e+00 0 3.11e+00 2026 09 17 1805 61300 65100 0 4.26e+00 0 3.11e+00 2026 09 17 1810 61300 65400 0 4.03e+00 0 2.89e+00 2026 09 17 1815 61300 65700 0 4.03e+00 0 2.92e+00 2026 09 17 1820 61300 66000 0 3.99e+00 0 2.87e+00 2026 09 17 1825 61300 66300 0 3.69e+00 0 2.67e+00 2026 09 17 1830 61300 66600 0 3.64e+00 0 2.66e+00 2026 09 17 1835 61300 66900 0 3.94e+00 0 2.85e+00 2026 09 17 1840 61300 67200 0 3.95e+00 0 2.86e+00 2026 09 17 1845 61300 67500 0 3.96e+00 0 2.86e+00 2026 09 17 1850 61300 67800 0 3.83e+00 0 2.73e+00 2026 09 17 1855 61300 68100 0 3.89e+00 0 2.79e+00 2026 09 17 1900 61300 68400 0 3.79e+00 0 2.76e+00 2026 09 17 1905 61300 68700 0 3.75e+00 0 2.74e+00 2026 09 17 1910 61300 69000 0 4.13e+00 0 3.03e+00 2026 09 17 1915 61300 69300 0 3.99e+00 0 2.88e+00 2026 09 17 1920 61300 69600 0 3.85e+00 0 2.75e+00 2026 09 17 1925 61300 69900 0 4.25e+00 0 3.13e+00 2026 09 17 1930 61300 70200 0 4.39e+00 0 3.24e+00 2026 09 17 1935 61300 70500 0 3.84e+00 0 2.82e+00 2026 09 17 1940 61300 70800 0 3.93e+00 0 2.89e+00 2026 09 17 1945 61300 71100 0 4.01e+00 0 2.93e+00 2026 09 17 1950 61300 71400 0 4.00e+00 0 2.90e+00 2026 09 17 1955 61300 71700 0 4.27e+00 0 3.12e+00 2026 09 17 2000 61300 72000 0 3.79e+00 0 2.74e+00 2026 09 17 2005 61300 72300 0 3.73e+00 0 2.69e+00 2026 09 17 2010 61300 72600 0 4.01e+00 0 2.91e+00 2026 09 17 2015 61300 72900 0 4.16e+00 0 3.01e+00 2026 09 17 2020 61300 73200 0 4.37e+00 0 3.20e+00 2026 09 17 2025 61300 73500 0 4.00e+00 0 2.91e+00 2026 09 17 2030 61300 73800 0 3.99e+00 0 2.89e+00 2026 09 17 2035 61300 74100 0 4.13e+00 0 2.98e+00 2026 09 17 2040 61300 74400 0 4.19e+00 0 3.07e+00 2026 09 17 2045 61300 74700 0 3.68e+00 0 2.73e+00 2026 09 17 2050 61300 75000 0 3.86e+00 0 2.81e+00 2026 09 17 2055 61300 75300 0 3.94e+00 0 2.88e+00 2026 09 17 2100 61300 75600 0 3.91e+00 0 2.85e+00 2026 09 17 2105 61300 75900 0 3.78e+00 0 2.76e+00 2026 09 17 2110 61300 76200 0 3.79e+00 0 2.79e+00 2026 09 17 2115 61300 76500 0 3.71e+00 0 2.67e+00 2026 09 17 2120 61300 76800 0 3.61e+00 0 2.62e+00 2026 09 17 2125 61300 77100 0 4.26e+00 0 3.08e+00 2026 09 17 2130 61300 77400 0 4.14e+00 0 3.01e+00 2026 09 17 2135 61300 77700 0 3.90e+00 0 2.84e+00 2026 09 17 2140 61300 78000 0 4.11e+00 0 2.99e+00 2026 09 17 2145 61300 78300 0 4.33e+00 0 3.15e+00 2026 09 17 2150 61300 78600 0 3.94e+00 0 2.86e+00 2026 09 17 2155 61300 78900 0 3.68e+00 0 2.74e+00 2026 09 17 2200 61300 79200 0 3.94e+00 0 2.85e+00 2026 09 17 2205 61300 79500 0 3.87e+00 0 2.77e+00 2026 09 17 2210 61300 79800 0 4.01e+00 0 2.93e+00 2026 09 17 2215 61300 80100 0 3.77e+00 0 2.69e+00 2026 09 17 2220 61300 80400 0 3.62e+00 0 2.66e+00 2026 09 17 2225 61300 80700 0 3.81e+00 0 2.78e+00 2026 09 17 2230 61300 81000 0 4.19e+00 0 2.96e+00 2026 09 17 2235 61300 81300 0 4.41e+00 0 3.16e+00 2026 09 17 2240 61300 81600 0 4.19e+00 0 3.03e+00 2026 09 17 2245 61300 81900 0 3.97e+00 0 2.86e+00 2026 09 17 2250 61300 82200 0 4.08e+00 0 2.97e+00 2026 09 17 2255 61300 82500 0 4.23e+00 0 3.10e+00 2026 09 17 2300 61300 82800 0 3.83e+00 0 2.81e+00 2026 09 17 2305 61300 83100 0 3.81e+00 0 2.78e+00 2026 09 17 2310 61300 83400 0 3.86e+00 0 2.81e+00 2026 09 17 2315 61300 83700 0 4.01e+00 0 2.91e+00 2026 09 17 2320 61300 84000 0 3.98e+00 0 2.93e+00 2026 09 17 2325 61300 84300 0 3.89e+00 0 2.82e+00 2026 09 17 2330 61300 84600 0 3.90e+00 0 2.84e+00 2026 09 17 2335 61300 84900 0 3.70e+00 0 2.69e+00 2026 09 17 2340 61300 85200 0 3.84e+00 0 2.83e+00 2026 09 17 2345 61300 85500 0 4.23e+00 0 3.10e+00 2026 09 17 2350 61300 85800 0 3.83e+00 0 2.75e+00 2026 09 17 2355 61300 86100 0 4.01e+00 0 2.95e+00