:Data_list: 20260918_ace_sis_5m.txt :Created: 2026 Sep 19 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 18 0000 61301 0 0 4.35e+00 0 3.17e+00 2026 09 18 0005 61301 300 0 4.23e+00 0 3.10e+00 2026 09 18 0010 61301 600 0 3.93e+00 0 2.86e+00 2026 09 18 0015 61301 900 0 3.96e+00 0 2.87e+00 2026 09 18 0020 61301 1200 0 4.08e+00 0 2.97e+00 2026 09 18 0025 61301 1500 0 4.08e+00 0 2.99e+00 2026 09 18 0030 61301 1800 0 3.95e+00 0 2.91e+00 2026 09 18 0035 61301 2100 0 3.52e+00 0 2.54e+00 2026 09 18 0040 61301 2400 0 3.80e+00 0 2.73e+00 2026 09 18 0045 61301 2700 0 4.05e+00 0 2.96e+00 2026 09 18 0050 61301 3000 0 4.31e+00 0 3.10e+00 2026 09 18 0055 61301 3300 0 4.35e+00 0 3.15e+00 2026 09 18 0100 61301 3600 0 4.02e+00 0 2.93e+00 2026 09 18 0105 61301 3900 0 4.14e+00 0 3.04e+00 2026 09 18 0110 61301 4200 0 4.02e+00 0 2.95e+00 2026 09 18 0115 61301 4500 0 3.90e+00 0 2.83e+00 2026 09 18 0120 61301 4800 0 3.73e+00 0 2.70e+00 2026 09 18 0125 61301 5100 0 3.92e+00 0 2.84e+00 2026 09 18 0130 61301 5400 0 4.03e+00 0 2.85e+00 2026 09 18 0135 61301 5700 0 3.97e+00 0 2.86e+00 2026 09 18 0140 61301 6000 0 3.88e+00 0 2.83e+00 2026 09 18 0145 61301 6300 0 3.87e+00 0 2.84e+00 2026 09 18 0150 61301 6600 0 3.73e+00 0 2.69e+00 2026 09 18 0155 61301 6900 0 3.79e+00 0 2.76e+00 2026 09 18 0200 61301 7200 0 4.25e+00 0 3.08e+00 2026 09 18 0205 61301 7500 0 4.04e+00 0 2.94e+00 2026 09 18 0210 61301 7800 0 3.86e+00 0 2.83e+00 2026 09 18 0215 61301 8100 0 4.29e+00 0 3.12e+00 2026 09 18 0220 61301 8400 0 4.28e+00 0 3.12e+00 2026 09 18 0225 61301 8700 0 3.90e+00 0 2.89e+00 2026 09 18 0230 61301 9000 0 4.00e+00 0 2.89e+00 2026 09 18 0235 61301 9300 0 4.14e+00 0 3.01e+00 2026 09 18 0240 61301 9600 0 4.07e+00 0 2.97e+00 2026 09 18 0245 61301 9900 0 4.14e+00 0 3.03e+00 2026 09 18 0250 61301 10200 0 3.57e+00 0 2.59e+00 2026 09 18 0255 61301 10500 0 3.81e+00 0 2.79e+00 2026 09 18 0300 61301 10800 0 3.97e+00 0 2.87e+00 2026 09 18 0305 61301 11100 0 4.22e+00 0 3.02e+00 2026 09 18 0310 61301 11400 0 4.52e+00 0 3.25e+00 2026 09 18 0315 61301 11700 0 4.01e+00 0 2.89e+00 2026 09 18 0320 61301 12000 0 4.07e+00 0 2.95e+00 2026 09 18 0325 61301 12300 0 3.94e+00 0 2.87e+00 2026 09 18 0330 61301 12600 0 4.05e+00 0 2.95e+00 2026 09 18 0335 61301 12900 0 3.73e+00 0 2.71e+00 2026 09 18 0340 61301 13200 0 3.99e+00 0 2.94e+00 2026 09 18 0345 61301 13500 0 4.07e+00 0 2.96e+00 2026 09 18 0350 61301 13800 0 4.03e+00 0 2.91e+00 2026 09 18 0355 61301 14100 0 3.92e+00 0 2.83e+00 2026 09 18 0400 61301 14400 0 3.76e+00 0 2.72e+00 2026 09 18 0405 61301 14700 0 3.67e+00 0 2.65e+00 2026 09 18 0410 61301 15000 0 3.63e+00 0 2.65e+00 2026 09 18 0415 61301 15300 0 4.14e+00 0 3.04e+00 2026 09 18 0420 61301 15600 0 4.27e+00 0 3.12e+00 2026 09 18 0425 61301 15900 0 3.86e+00 0 2.81e+00 2026 09 18 0430 61301 16200 0 4.06e+00 0 2.93e+00 2026 09 18 0435 61301 16500 0 4.34e+00 0 3.13e+00 2026 09 18 0440 61301 16800 0 3.95e+00 0 2.84e+00 2026 09 18 0445 61301 17100 0 3.82e+00 0 2.76e+00 2026 09 18 0450 61301 17400 0 3.98e+00 0 2.88e+00 2026 09 18 0455 61301 17700 0 3.94e+00 0 2.85e+00 2026 09 18 0500 61301 18000 0 4.05e+00 0 2.95e+00 2026 09 18 0505 61301 18300 0 3.78e+00 0 2.80e+00 2026 09 18 0510 61301 18600 0 3.41e+00 0 2.44e+00 2026 09 18 0515 61301 18900 0 3.92e+00 0 2.81e+00 2026 09 18 0520 61301 19200 0 4.05e+00 0 2.96e+00 2026 09 18 0525 61301 19500 0 4.46e+00 0 3.24e+00 2026 09 18 0530 61301 19800 0 4.11e+00 0 2.99e+00 2026 09 18 0535 61301 20100 0 3.65e+00 0 2.66e+00 2026 09 18 0540 61301 20400 0 3.93e+00 0 2.84e+00 2026 09 18 0545 61301 20700 0 3.95e+00 0 2.85e+00 2026 09 18 0550 61301 21000 0 3.77e+00 0 2.71e+00 2026 09 18 0555 61301 21300 0 3.75e+00 0 2.66e+00 2026 09 18 0600 61301 21600 0 3.75e+00 0 2.69e+00 2026 09 18 0605 61301 21900 0 4.04e+00 0 2.95e+00 2026 09 18 0610 61301 22200 0 4.06e+00 0 2.96e+00 2026 09 18 0615 61301 22500 0 3.78e+00 0 2.77e+00 2026 09 18 0620 61301 22800 0 3.76e+00 0 2.76e+00 2026 09 18 0625 61301 23100 0 3.72e+00 0 2.69e+00 2026 09 18 0630 61301 23400 0 3.78e+00 0 2.74e+00 2026 09 18 0635 61301 23700 0 4.10e+00 0 2.98e+00 2026 09 18 0640 61301 24000 0 3.98e+00 0 2.87e+00 2026 09 18 0645 61301 24300 0 3.84e+00 0 2.76e+00 2026 09 18 0650 61301 24600 0 4.38e+00 0 3.19e+00 2026 09 18 0655 61301 24900 0 4.03e+00 0 2.90e+00 2026 09 18 0700 61301 25200 0 3.84e+00 0 2.79e+00 2026 09 18 0705 61301 25500 0 3.97e+00 0 2.90e+00 2026 09 18 0710 61301 25800 0 4.28e+00 0 3.17e+00 2026 09 18 0715 61301 26100 0 3.91e+00 0 2.82e+00 2026 09 18 0720 61301 26400 0 3.88e+00 0 2.87e+00 2026 09 18 0725 61301 26700 0 3.58e+00 0 2.57e+00 2026 09 18 0730 61301 27000 0 3.79e+00 0 2.73e+00 2026 09 18 0735 61301 27300 0 3.94e+00 0 2.85e+00 2026 09 18 0740 61301 27600 0 4.30e+00 0 3.12e+00 2026 09 18 0745 61301 27900 0 4.29e+00 0 3.12e+00 2026 09 18 0750 61301 28200 0 4.14e+00 0 3.05e+00 2026 09 18 0755 61301 28500 0 4.14e+00 0 3.07e+00 2026 09 18 0800 61301 28800 0 3.97e+00 0 2.89e+00 2026 09 18 0805 61301 29100 0 3.75e+00 0 2.68e+00 2026 09 18 0810 61301 29400 0 3.74e+00 0 2.73e+00 2026 09 18 0815 61301 29700 0 4.04e+00 0 2.94e+00 2026 09 18 0820 61301 30000 0 4.12e+00 0 3.03e+00 2026 09 18 0825 61301 30300 0 4.16e+00 0 3.03e+00 2026 09 18 0830 61301 30600 0 3.98e+00 0 2.85e+00 2026 09 18 0835 61301 30900 0 3.95e+00 0 2.87e+00 2026 09 18 0840 61301 31200 0 3.70e+00 0 2.67e+00 2026 09 18 0845 61301 31500 0 3.81e+00 0 2.78e+00 2026 09 18 0850 61301 31800 0 4.23e+00 0 3.09e+00 2026 09 18 0855 61301 32100 0 4.02e+00 0 2.90e+00 2026 09 18 0900 61301 32400 0 4.06e+00 0 2.95e+00 2026 09 18 0905 61301 32700 0 4.43e+00 0 3.25e+00 2026 09 18 0910 61301 33000 0 4.16e+00 0 3.02e+00 2026 09 18 0915 61301 33300 0 3.86e+00 0 2.82e+00 2026 09 18 0920 61301 33600 0 3.88e+00 0 2.81e+00 2026 09 18 0925 61301 33900 9 -1.00e+05 9 -1.00e+05 2026 09 18 0930 61301 34200 0 3.84e+00 0 2.74e+00 2026 09 18 0935 61301 34500 9 -1.00e+05 9 -1.00e+05 2026 09 18 0940 61301 34800 9 -1.00e+05 9 -1.00e+05 2026 09 18 0945 61301 35100 0 3.36e+00 0 2.39e+00 2026 09 18 0950 61301 35400 0 3.69e+00 0 2.67e+00 2026 09 18 0955 61301 35700 9 -1.00e+05 9 -1.00e+05 2026 09 18 1000 61301 36000 0 4.15e+00 0 3.03e+00 2026 09 18 1005 61301 36300 9 -1.00e+05 9 -1.00e+05 2026 09 18 1010 61301 36600 9 -1.00e+05 9 -1.00e+05 2026 09 18 1015 61301 36900 0 4.09e+00 0 2.90e+00 2026 09 18 1020 61301 37200 9 -1.00e+05 9 -1.00e+05 2026 09 18 1025 61301 37500 9 -1.00e+05 9 -1.00e+05 2026 09 18 1030 61301 37800 0 3.95e+00 0 2.89e+00 2026 09 18 1035 61301 38100 9 -1.00e+05 9 -1.00e+05 2026 09 18 1040 61301 38400 9 -1.00e+05 9 -1.00e+05 2026 09 18 1045 61301 38700 0 4.19e+00 0 3.03e+00 2026 09 18 1050 61301 39000 0 4.19e+00 0 3.01e+00 2026 09 18 1055 61301 39300 0 3.86e+00 0 2.76e+00 2026 09 18 1100 61301 39600 0 3.75e+00 0 2.73e+00 2026 09 18 1105 61301 39900 9 -1.00e+05 9 -1.00e+05 2026 09 18 1110 61301 40200 9 -1.00e+05 9 -1.00e+05 2026 09 18 1115 61301 40500 0 3.91e+00 0 2.86e+00 2026 09 18 1120 61301 40800 9 -1.00e+05 9 -1.00e+05 2026 09 18 1125 61301 41100 9 -1.00e+05 9 -1.00e+05 2026 09 18 1130 61301 41400 9 -1.00e+05 9 -1.00e+05 2026 09 18 1135 61301 41700 9 -1.00e+05 9 -1.00e+05 2026 09 18 1140 61301 42000 9 -1.00e+05 9 -1.00e+05 2026 09 18 1145 61301 42300 0 3.90e+00 0 2.88e+00 2026 09 18 1150 61301 42600 0 3.95e+00 0 2.83e+00 2026 09 18 1155 61301 42900 0 3.47e+00 0 2.60e+00 2026 09 18 1200 61301 43200 0 3.49e+00 0 2.58e+00 2026 09 18 1205 61301 43500 9 -1.00e+05 9 -1.00e+05 2026 09 18 1210 61301 43800 9 -1.00e+05 9 -1.00e+05 2026 09 18 1215 61301 44100 0 4.20e+00 0 3.04e+00 2026 09 18 1220 61301 44400 9 -1.00e+05 9 -1.00e+05 2026 09 18 1225 61301 44700 0 3.99e+00 0 2.89e+00 2026 09 18 1230 61301 45000 0 3.89e+00 0 2.82e+00 2026 09 18 1235 61301 45300 9 -1.00e+05 9 -1.00e+05 2026 09 18 1240 61301 45600 9 -1.00e+05 9 -1.00e+05 2026 09 18 1245 61301 45900 0 3.94e+00 0 2.92e+00 2026 09 18 1250 61301 46200 0 3.94e+00 0 2.85e+00 2026 09 18 1255 61301 46500 0 3.92e+00 0 2.83e+00 2026 09 18 1300 61301 46800 0 3.97e+00 0 2.89e+00 2026 09 18 1305 61301 47100 0 3.91e+00 0 2.84e+00 2026 09 18 1310 61301 47400 0 3.80e+00 0 2.78e+00 2026 09 18 1315 61301 47700 0 3.69e+00 0 2.69e+00 2026 09 18 1320 61301 48000 0 4.02e+00 0 2.90e+00 2026 09 18 1325 61301 48300 0 4.24e+00 0 3.05e+00 2026 09 18 1330 61301 48600 0 3.98e+00 0 2.92e+00 2026 09 18 1335 61301 48900 0 4.13e+00 0 3.06e+00 2026 09 18 1340 61301 49200 0 4.27e+00 0 3.15e+00 2026 09 18 1345 61301 49500 0 4.11e+00 0 2.99e+00 2026 09 18 1350 61301 49800 0 3.94e+00 0 2.91e+00 2026 09 18 1355 61301 50100 0 3.84e+00 0 2.80e+00 2026 09 18 1400 61301 50400 0 3.81e+00 0 2.72e+00 2026 09 18 1405 61301 50700 0 4.01e+00 0 2.90e+00 2026 09 18 1410 61301 51000 0 3.85e+00 0 2.84e+00 2026 09 18 1415 61301 51300 0 3.76e+00 0 2.74e+00 2026 09 18 1420 61301 51600 0 3.91e+00 0 2.86e+00 2026 09 18 1425 61301 51900 0 3.98e+00 0 2.92e+00 2026 09 18 1430 61301 52200 0 4.33e+00 0 3.12e+00 2026 09 18 1435 61301 52500 0 4.30e+00 0 3.22e+00 2026 09 18 1440 61301 52800 0 3.99e+00 0 2.91e+00 2026 09 18 1445 61301 53100 0 4.02e+00 0 2.93e+00 2026 09 18 1450 61301 53400 0 4.00e+00 0 2.93e+00 2026 09 18 1455 61301 53700 0 3.74e+00 0 2.74e+00 2026 09 18 1500 61301 54000 0 3.80e+00 0 2.72e+00 2026 09 18 1505 61301 54300 0 3.99e+00 0 2.97e+00 2026 09 18 1510 61301 54600 0 4.10e+00 0 3.00e+00 2026 09 18 1515 61301 54900 0 4.07e+00 0 2.98e+00 2026 09 18 1520 61301 55200 0 3.86e+00 0 2.79e+00 2026 09 18 1525 61301 55500 0 3.72e+00 0 2.67e+00 2026 09 18 1530 61301 55800 0 3.69e+00 0 2.68e+00 2026 09 18 1535 61301 56100 0 3.83e+00 0 2.81e+00 2026 09 18 1540 61301 56400 0 4.19e+00 0 3.09e+00 2026 09 18 1545 61301 56700 0 4.08e+00 0 2.97e+00 2026 09 18 1550 61301 57000 0 4.00e+00 0 2.91e+00 2026 09 18 1555 61301 57300 9 -1.00e+05 9 -1.00e+05 2026 09 18 1600 61301 57600 0 4.14e+00 0 3.01e+00 2026 09 18 1605 61301 57900 0 3.73e+00 0 2.69e+00 2026 09 18 1610 61301 58200 0 4.01e+00 0 2.96e+00 2026 09 18 1615 61301 58500 0 3.90e+00 0 2.86e+00 2026 09 18 1620 61301 58800 0 3.91e+00 0 2.81e+00 2026 09 18 1625 61301 59100 0 3.77e+00 0 2.74e+00 2026 09 18 1630 61301 59400 0 3.68e+00 0 2.69e+00 2026 09 18 1635 61301 59700 0 3.82e+00 0 2.79e+00 2026 09 18 1640 61301 60000 0 4.03e+00 0 2.87e+00 2026 09 18 1645 61301 60300 0 4.28e+00 0 3.04e+00 2026 09 18 1650 61301 60600 0 4.33e+00 0 3.13e+00 2026 09 18 1655 61301 60900 0 4.21e+00 0 3.13e+00 2026 09 18 1700 61301 61200 0 4.09e+00 0 3.04e+00 2026 09 18 1705 61301 61500 0 4.15e+00 0 2.99e+00 2026 09 18 1710 61301 61800 0 3.71e+00 0 2.74e+00 2026 09 18 1715 61301 62100 0 3.59e+00 0 2.64e+00 2026 09 18 1720 61301 62400 0 4.12e+00 0 2.97e+00 2026 09 18 1725 61301 62700 0 4.33e+00 0 3.20e+00 2026 09 18 1730 61301 63000 0 4.17e+00 0 3.04e+00 2026 09 18 1735 61301 63300 0 3.98e+00 0 2.89e+00 2026 09 18 1740 61301 63600 0 3.93e+00 0 2.89e+00 2026 09 18 1745 61301 63900 0 3.75e+00 0 2.71e+00 2026 09 18 1750 61301 64200 0 3.66e+00 0 2.68e+00 2026 09 18 1755 61301 64500 0 4.27e+00 0 3.16e+00 2026 09 18 1800 61301 64800 0 4.23e+00 0 3.11e+00 2026 09 18 1805 61301 65100 0 3.91e+00 0 2.84e+00 2026 09 18 1810 61301 65400 0 4.36e+00 0 3.17e+00 2026 09 18 1815 61301 65700 0 4.36e+00 0 3.18e+00 2026 09 18 1820 61301 66000 0 3.93e+00 0 2.87e+00 2026 09 18 1825 61301 66300 0 4.01e+00 0 2.97e+00 2026 09 18 1830 61301 66600 0 4.02e+00 0 2.91e+00 2026 09 18 1835 61301 66900 0 4.00e+00 0 2.90e+00 2026 09 18 1840 61301 67200 0 3.94e+00 0 2.83e+00 2026 09 18 1845 61301 67500 0 3.83e+00 0 2.76e+00 2026 09 18 1850 61301 67800 0 3.79e+00 0 2.77e+00 2026 09 18 1855 61301 68100 0 3.91e+00 0 2.81e+00 2026 09 18 1900 61301 68400 0 4.09e+00 0 2.96e+00 2026 09 18 1905 61301 68700 0 4.31e+00 0 3.18e+00 2026 09 18 1910 61301 69000 0 4.03e+00 0 2.95e+00 2026 09 18 1915 61301 69300 0 4.03e+00 0 2.95e+00 2026 09 18 1920 61301 69600 0 4.02e+00 0 2.94e+00 2026 09 18 1925 61301 69900 0 4.08e+00 0 2.96e+00 2026 09 18 1930 61301 70200 0 3.79e+00 0 2.73e+00 2026 09 18 1935 61301 70500 0 3.82e+00 0 2.75e+00 2026 09 18 1940 61301 70800 0 4.09e+00 0 2.97e+00 2026 09 18 1945 61301 71100 0 4.22e+00 0 3.07e+00 2026 09 18 1950 61301 71400 0 4.19e+00 0 3.07e+00 2026 09 18 1955 61301 71700 0 3.81e+00 0 2.84e+00 2026 09 18 2000 61301 72000 0 3.82e+00 0 2.77e+00 2026 09 18 2005 61301 72300 0 3.76e+00 0 2.76e+00 2026 09 18 2010 61301 72600 0 4.28e+00 0 3.12e+00 2026 09 18 2015 61301 72900 0 4.27e+00 0 3.10e+00 2026 09 18 2020 61301 73200 0 4.00e+00 0 2.91e+00 2026 09 18 2025 61301 73500 0 4.16e+00 0 3.02e+00 2026 09 18 2030 61301 73800 0 4.21e+00 0 3.04e+00 2026 09 18 2035 61301 74100 0 4.02e+00 0 2.93e+00 2026 09 18 2040 61301 74400 0 3.87e+00 0 2.83e+00 2026 09 18 2045 61301 74700 0 3.72e+00 0 2.71e+00 2026 09 18 2050 61301 75000 0 3.80e+00 0 2.79e+00 2026 09 18 2055 61301 75300 0 4.09e+00 0 2.96e+00 2026 09 18 2100 61301 75600 0 3.96e+00 0 2.87e+00 2026 09 18 2105 61301 75900 0 3.74e+00 0 2.73e+00 2026 09 18 2110 61301 76200 0 4.12e+00 0 3.02e+00 2026 09 18 2115 61301 76500 0 3.99e+00 0 2.89e+00 2026 09 18 2120 61301 76800 0 4.35e+00 0 3.16e+00 2026 09 18 2125 61301 77100 0 3.85e+00 0 2.81e+00 2026 09 18 2130 61301 77400 0 4.08e+00 0 3.01e+00 2026 09 18 2135 61301 77700 0 4.02e+00 0 2.95e+00 2026 09 18 2140 61301 78000 0 4.16e+00 0 3.04e+00 2026 09 18 2145 61301 78300 0 3.71e+00 0 2.68e+00 2026 09 18 2150 61301 78600 0 4.01e+00 0 2.90e+00 2026 09 18 2155 61301 78900 0 3.68e+00 0 2.66e+00 2026 09 18 2200 61301 79200 0 4.05e+00 0 2.99e+00 2026 09 18 2205 61301 79500 0 4.28e+00 0 3.13e+00 2026 09 18 2210 61301 79800 0 3.92e+00 0 2.90e+00 2026 09 18 2215 61301 80100 0 3.95e+00 0 2.86e+00 2026 09 18 2220 61301 80400 0 3.80e+00 0 2.76e+00 2026 09 18 2225 61301 80700 0 3.95e+00 0 2.86e+00 2026 09 18 2230 61301 81000 0 4.11e+00 0 2.96e+00 2026 09 18 2235 61301 81300 0 3.96e+00 0 2.89e+00 2026 09 18 2240 61301 81600 0 4.01e+00 0 2.94e+00 2026 09 18 2245 61301 81900 0 4.37e+00 0 3.20e+00 2026 09 18 2250 61301 82200 0 4.34e+00 0 3.17e+00 2026 09 18 2255 61301 82500 0 3.80e+00 0 2.77e+00 2026 09 18 2300 61301 82800 0 3.95e+00 0 2.88e+00 2026 09 18 2305 61301 83100 0 3.99e+00 0 2.92e+00 2026 09 18 2310 61301 83400 0 4.10e+00 0 2.97e+00 2026 09 18 2315 61301 83700 0 3.94e+00 0 2.88e+00 2026 09 18 2320 61301 84000 0 3.84e+00 0 2.81e+00 2026 09 18 2325 61301 84300 0 3.88e+00 0 2.83e+00 2026 09 18 2330 61301 84600 0 3.92e+00 0 2.82e+00 2026 09 18 2335 61301 84900 0 4.19e+00 0 3.04e+00 2026 09 18 2340 61301 85200 0 4.17e+00 0 3.01e+00 2026 09 18 2345 61301 85500 0 4.11e+00 0 2.99e+00 2026 09 18 2350 61301 85800 0 4.04e+00 0 2.96e+00 2026 09 18 2355 61301 86100 0 3.87e+00 0 2.80e+00