:Data_list: 20260511_ace_sis_5m.txt :Created: 2026 May 12 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 05 11 0000 61171 0 0 3.21e+00 0 2.35e+00 2026 05 11 0005 61171 300 0 3.11e+00 0 2.29e+00 2026 05 11 0010 61171 600 0 3.38e+00 0 2.45e+00 2026 05 11 0015 61171 900 0 3.45e+00 0 2.50e+00 2026 05 11 0020 61171 1200 0 3.17e+00 0 2.28e+00 2026 05 11 0025 61171 1500 0 3.19e+00 0 2.33e+00 2026 05 11 0030 61171 1800 0 3.02e+00 0 2.20e+00 2026 05 11 0035 61171 2100 0 3.03e+00 0 2.21e+00 2026 05 11 0040 61171 2400 0 2.67e+00 0 1.95e+00 2026 05 11 0045 61171 2700 0 2.66e+00 0 1.95e+00 2026 05 11 0050 61171 3000 0 2.84e+00 0 2.07e+00 2026 05 11 0055 61171 3300 0 3.27e+00 0 2.40e+00 2026 05 11 0100 61171 3600 0 3.23e+00 0 2.37e+00 2026 05 11 0105 61171 3900 0 3.27e+00 0 2.38e+00 2026 05 11 0110 61171 4200 0 3.15e+00 0 2.28e+00 2026 05 11 0115 61171 4500 0 3.30e+00 0 2.42e+00 2026 05 11 0120 61171 4800 0 3.62e+00 0 2.61e+00 2026 05 11 0125 61171 5100 0 3.67e+00 0 2.68e+00 2026 05 11 0130 61171 5400 0 3.03e+00 0 2.20e+00 2026 05 11 0135 61171 5700 0 3.07e+00 0 2.20e+00 2026 05 11 0140 61171 6000 0 3.24e+00 0 2.35e+00 2026 05 11 0145 61171 6300 0 3.24e+00 0 2.38e+00 2026 05 11 0150 61171 6600 0 3.16e+00 0 2.32e+00 2026 05 11 0155 61171 6900 0 3.15e+00 0 2.30e+00 2026 05 11 0200 61171 7200 0 3.20e+00 0 2.34e+00 2026 05 11 0205 61171 7500 0 3.11e+00 0 2.26e+00 2026 05 11 0210 61171 7800 0 3.37e+00 0 2.48e+00 2026 05 11 0215 61171 8100 0 3.44e+00 0 2.56e+00 2026 05 11 0220 61171 8400 0 3.25e+00 0 2.35e+00 2026 05 11 0225 61171 8700 0 3.28e+00 0 2.37e+00 2026 05 11 0230 61171 9000 0 3.24e+00 0 2.36e+00 2026 05 11 0235 61171 9300 0 3.32e+00 0 2.42e+00 2026 05 11 0240 61171 9600 0 3.22e+00 0 2.33e+00 2026 05 11 0245 61171 9900 0 3.34e+00 0 2.42e+00 2026 05 11 0250 61171 10200 0 3.32e+00 0 2.44e+00 2026 05 11 0255 61171 10500 0 2.88e+00 0 2.08e+00 2026 05 11 0300 61171 10800 0 2.97e+00 0 2.16e+00 2026 05 11 0305 61171 11100 0 2.89e+00 0 2.11e+00 2026 05 11 0310 61171 11400 0 3.02e+00 0 2.19e+00 2026 05 11 0315 61171 11700 0 3.42e+00 0 2.48e+00 2026 05 11 0320 61171 12000 0 3.40e+00 0 2.45e+00 2026 05 11 0325 61171 12300 0 3.17e+00 0 2.29e+00 2026 05 11 0330 61171 12600 0 3.33e+00 0 2.46e+00 2026 05 11 0335 61171 12900 0 3.50e+00 0 2.52e+00 2026 05 11 0340 61171 13200 0 3.85e+00 0 2.79e+00 2026 05 11 0345 61171 13500 0 3.25e+00 0 2.37e+00 2026 05 11 0350 61171 13800 0 3.09e+00 0 2.24e+00 2026 05 11 0355 61171 14100 9 -1.00e+05 9 -1.00e+05 2026 05 11 0400 61171 14400 0 3.30e+00 0 2.35e+00 2026 05 11 0405 61171 14700 0 3.21e+00 0 2.34e+00 2026 05 11 0410 61171 15000 0 3.15e+00 0 2.27e+00 2026 05 11 0415 61171 15300 0 3.23e+00 0 2.36e+00 2026 05 11 0420 61171 15600 0 3.09e+00 0 2.26e+00 2026 05 11 0425 61171 15900 0 3.11e+00 0 2.27e+00 2026 05 11 0430 61171 16200 0 3.33e+00 0 2.41e+00 2026 05 11 0435 61171 16500 0 3.30e+00 0 2.41e+00 2026 05 11 0440 61171 16800 0 3.35e+00 0 2.43e+00 2026 05 11 0445 61171 17100 0 3.51e+00 0 2.55e+00 2026 05 11 0450 61171 17400 0 3.37e+00 0 2.42e+00 2026 05 11 0455 61171 17700 0 3.13e+00 0 2.26e+00 2026 05 11 0500 61171 18000 0 3.12e+00 0 2.30e+00 2026 05 11 0505 61171 18300 0 3.21e+00 0 2.34e+00 2026 05 11 0510 61171 18600 0 3.07e+00 0 2.25e+00 2026 05 11 0515 61171 18900 0 2.76e+00 0 2.02e+00 2026 05 11 0520 61171 19200 0 2.95e+00 0 2.14e+00 2026 05 11 0525 61171 19500 0 3.51e+00 0 2.52e+00 2026 05 11 0530 61171 19800 0 3.46e+00 0 2.52e+00 2026 05 11 0535 61171 20100 0 3.45e+00 0 2.48e+00 2026 05 11 0540 61171 20400 0 3.36e+00 0 2.42e+00 2026 05 11 0545 61171 20700 0 3.24e+00 0 2.36e+00 2026 05 11 0550 61171 21000 0 3.39e+00 0 2.49e+00 2026 05 11 0555 61171 21300 0 3.74e+00 0 2.73e+00 2026 05 11 0600 61171 21600 0 3.47e+00 0 2.54e+00 2026 05 11 0605 61171 21900 0 3.06e+00 0 2.22e+00 2026 05 11 0610 61171 22200 0 3.31e+00 0 2.43e+00 2026 05 11 0615 61171 22500 0 3.44e+00 0 2.52e+00 2026 05 11 0620 61171 22800 0 3.38e+00 0 2.47e+00 2026 05 11 0625 61171 23100 0 3.14e+00 0 2.27e+00 2026 05 11 0630 61171 23400 0 3.04e+00 0 2.18e+00 2026 05 11 0635 61171 23700 0 2.87e+00 0 2.08e+00 2026 05 11 0640 61171 24000 0 2.94e+00 0 2.13e+00 2026 05 11 0645 61171 24300 0 3.42e+00 0 2.50e+00 2026 05 11 0650 61171 24600 0 3.42e+00 0 2.50e+00 2026 05 11 0655 61171 24900 0 3.37e+00 0 2.45e+00 2026 05 11 0700 61171 25200 0 3.43e+00 0 2.48e+00 2026 05 11 0705 61171 25500 0 3.42e+00 0 2.47e+00 2026 05 11 0710 61171 25800 0 3.21e+00 0 2.35e+00 2026 05 11 0715 61171 26100 0 3.26e+00 0 2.40e+00 2026 05 11 0720 61171 26400 0 3.24e+00 0 2.36e+00 2026 05 11 0725 61171 26700 0 3.15e+00 0 2.29e+00 2026 05 11 0730 61171 27000 0 2.90e+00 0 2.10e+00 2026 05 11 0735 61171 27300 0 2.82e+00 0 2.04e+00 2026 05 11 0740 61171 27600 0 2.82e+00 0 2.04e+00 2026 05 11 0745 61171 27900 0 3.33e+00 0 2.43e+00 2026 05 11 0750 61171 28200 0 3.42e+00 0 2.49e+00 2026 05 11 0755 61171 28500 0 3.48e+00 0 2.55e+00 2026 05 11 0800 61171 28800 0 3.20e+00 0 2.34e+00 2026 05 11 0805 61171 29100 0 3.29e+00 0 2.42e+00 2026 05 11 0810 61171 29400 0 3.69e+00 0 2.66e+00 2026 05 11 0815 61171 29700 0 3.65e+00 0 2.65e+00 2026 05 11 0820 61171 30000 9 -1.00e+05 9 -1.00e+05 2026 05 11 0825 61171 30300 9 -1.00e+05 9 -1.00e+05 2026 05 11 0830 61171 30600 0 3.54e+00 0 2.60e+00 2026 05 11 0835 61171 30900 9 -1.00e+05 9 -1.00e+05 2026 05 11 0840 61171 31200 9 -1.00e+05 9 -1.00e+05 2026 05 11 0845 61171 31500 0 3.01e+00 0 2.19e+00 2026 05 11 0850 61171 31800 0 2.94e+00 0 2.15e+00 2026 05 11 0855 61171 32100 0 3.12e+00 0 2.31e+00 2026 05 11 0900 61171 32400 0 2.79e+00 0 2.07e+00 2026 05 11 0905 61171 32700 0 3.45e+00 0 2.51e+00 2026 05 11 0910 61171 33000 0 3.25e+00 0 2.32e+00 2026 05 11 0915 61171 33300 0 3.50e+00 0 2.52e+00 2026 05 11 0920 61171 33600 0 3.83e+00 0 2.98e+00 2026 05 11 0925 61171 33900 9 -1.00e+05 9 -1.00e+05 2026 05 11 0930 61171 34200 0 3.39e+00 0 2.45e+00 2026 05 11 0935 61171 34500 0 3.05e+00 0 2.16e+00 2026 05 11 0940 61171 34800 9 -1.00e+05 9 -1.00e+05 2026 05 11 0945 61171 35100 0 2.91e+00 0 2.10e+00 2026 05 11 0950 61171 35400 0 2.67e+00 0 1.95e+00 2026 05 11 0955 61171 35700 9 -1.00e+05 9 -1.00e+05 2026 05 11 1000 61171 36000 0 3.46e+00 0 2.52e+00 2026 05 11 1005 61171 36300 0 3.45e+00 0 2.48e+00 2026 05 11 1010 61171 36600 9 -1.00e+05 9 -1.00e+05 2026 05 11 1015 61171 36900 0 6.00e+01 0 1.38e+01 2026 05 11 1020 61171 37200 0 3.40e+03 0 3.40e+03 2026 05 11 1025 61171 37500 9 -1.00e+05 9 -1.00e+05 2026 05 11 1030 61171 37800 0 3.84e+00 0 2.82e+00 2026 05 11 1035 61171 38100 9 -1.00e+05 9 -1.00e+05 2026 05 11 1040 61171 38400 9 -1.00e+05 9 -1.00e+05 2026 05 11 1045 61171 38700 0 3.49e+00 0 2.58e+00 2026 05 11 1050 61171 39000 9 -1.00e+05 9 -1.00e+05 2026 05 11 1055 61171 39300 9 -1.00e+05 9 -1.00e+05 2026 05 11 1100 61171 39600 0 3.16e+00 0 2.35e+00 2026 05 11 1105 61171 39900 0 3.19e+00 0 2.32e+00 2026 05 11 1110 61171 40200 9 -1.00e+05 9 -1.00e+05 2026 05 11 1115 61171 40500 0 3.06e+00 0 2.22e+00 2026 05 11 1120 61171 40800 0 3.22e+00 0 2.42e+00 2026 05 11 1125 61171 41100 0 3.34e+00 0 2.38e+00 2026 05 11 1130 61171 41400 0 3.44e+00 0 2.53e+00 2026 05 11 1135 61171 41700 0 3.48e+00 0 2.54e+00 2026 05 11 1140 61171 42000 0 3.09e+00 0 2.18e+00 2026 05 11 1145 61171 42300 0 3.11e+00 0 2.26e+00 2026 05 11 1150 61171 42600 0 3.05e+00 0 2.23e+00 2026 05 11 1155 61171 42900 0 2.97e+00 0 2.18e+00 2026 05 11 1200 61171 43200 0 3.24e+00 0 2.37e+00 2026 05 11 1205 61171 43500 0 3.15e+00 0 2.30e+00 2026 05 11 1210 61171 43800 0 2.99e+00 0 2.17e+00 2026 05 11 1215 61171 44100 0 3.10e+00 0 2.26e+00 2026 05 11 1220 61171 44400 0 3.31e+00 0 2.44e+00 2026 05 11 1225 61171 44700 0 3.37e+00 0 2.42e+00 2026 05 11 1230 61171 45000 0 3.38e+00 0 2.43e+00 2026 05 11 1235 61171 45300 0 3.29e+00 0 2.40e+00 2026 05 11 1240 61171 45600 0 3.44e+00 0 2.51e+00 2026 05 11 1245 61171 45900 0 3.75e+00 0 2.72e+00 2026 05 11 1250 61171 46200 0 3.44e+00 0 2.48e+00 2026 05 11 1255 61171 46500 0 3.17e+00 0 2.34e+00 2026 05 11 1300 61171 46800 0 3.29e+00 0 2.41e+00 2026 05 11 1305 61171 47100 0 3.51e+00 0 2.51e+00 2026 05 11 1310 61171 47400 0 3.37e+00 0 2.45e+00 2026 05 11 1315 61171 47700 0 3.38e+00 0 2.46e+00 2026 05 11 1320 61171 48000 0 3.21e+00 0 2.35e+00 2026 05 11 1325 61171 48300 0 3.04e+00 0 2.17e+00 2026 05 11 1330 61171 48600 0 3.17e+00 0 2.30e+00 2026 05 11 1335 61171 48900 0 3.49e+00 0 2.56e+00 2026 05 11 1340 61171 49200 0 3.35e+00 0 2.48e+00 2026 05 11 1345 61171 49500 0 3.31e+00 0 2.37e+00 2026 05 11 1350 61171 49800 0 3.42e+00 0 2.47e+00 2026 05 11 1355 61171 50100 0 3.73e+00 0 2.72e+00 2026 05 11 1400 61171 50400 0 3.24e+00 0 2.35e+00 2026 05 11 1405 61171 50700 0 3.14e+00 0 2.27e+00 2026 05 11 1410 61171 51000 0 3.48e+00 0 2.54e+00 2026 05 11 1415 61171 51300 0 3.19e+00 0 2.30e+00 2026 05 11 1420 61171 51600 0 2.98e+00 0 2.20e+00 2026 05 11 1425 61171 51900 0 3.09e+00 0 2.25e+00 2026 05 11 1430 61171 52200 0 3.10e+00 0 2.22e+00 2026 05 11 1435 61171 52500 0 3.48e+00 0 2.55e+00 2026 05 11 1440 61171 52800 0 3.40e+00 0 2.48e+00 2026 05 11 1445 61171 53100 0 3.41e+00 0 2.47e+00 2026 05 11 1450 61171 53400 0 3.38e+00 0 2.47e+00 2026 05 11 1455 61171 53700 0 3.23e+00 0 2.36e+00 2026 05 11 1500 61171 54000 0 3.88e+00 0 2.79e+00 2026 05 11 1505 61171 54300 0 3.67e+00 0 2.68e+00 2026 05 11 1510 61171 54600 0 3.14e+00 0 2.30e+00 2026 05 11 1515 61171 54900 0 3.22e+00 0 2.33e+00 2026 05 11 1520 61171 55200 0 3.42e+00 0 2.50e+00 2026 05 11 1525 61171 55500 0 3.35e+00 0 2.46e+00 2026 05 11 1530 61171 55800 0 3.31e+00 0 2.44e+00 2026 05 11 1535 61171 56100 0 3.12e+00 0 2.27e+00 2026 05 11 1540 61171 56400 0 3.07e+00 0 2.22e+00 2026 05 11 1545 61171 56700 0 2.95e+00 0 2.16e+00 2026 05 11 1550 61171 57000 0 3.31e+00 0 2.40e+00 2026 05 11 1555 61171 57300 9 -1.00e+05 9 -1.00e+05 2026 05 11 1600 61171 57600 0 3.27e+00 0 2.39e+00 2026 05 11 1605 61171 57900 0 3.35e+00 0 2.39e+00 2026 05 11 1610 61171 58200 0 3.40e+00 0 2.50e+00 2026 05 11 1615 61171 58500 0 3.28e+00 0 2.39e+00 2026 05 11 1620 61171 58800 0 3.18e+00 0 2.31e+00 2026 05 11 1625 61171 59100 0 3.04e+00 0 2.21e+00 2026 05 11 1630 61171 59400 0 3.03e+00 0 2.21e+00 2026 05 11 1635 61171 59700 0 3.12e+00 0 2.28e+00 2026 05 11 1640 61171 60000 0 3.00e+00 0 2.16e+00 2026 05 11 1645 61171 60300 0 2.78e+00 0 2.05e+00 2026 05 11 1650 61171 60600 0 3.13e+00 0 2.29e+00 2026 05 11 1655 61171 60900 0 3.27e+00 0 2.39e+00 2026 05 11 1700 61171 61200 0 3.47e+00 0 2.53e+00 2026 05 11 1705 61171 61500 0 3.26e+00 0 2.37e+00 2026 05 11 1710 61171 61800 0 2.99e+00 0 2.17e+00 2026 05 11 1715 61171 62100 0 3.53e+00 0 2.58e+00 2026 05 11 1720 61171 62400 0 3.70e+00 0 2.67e+00 2026 05 11 1725 61171 62700 0 2.89e+00 0 2.08e+00 2026 05 11 1730 61171 63000 0 3.10e+00 0 2.30e+00 2026 05 11 1735 61171 63300 0 3.38e+00 0 2.45e+00 2026 05 11 1740 61171 63600 0 3.12e+00 0 2.33e+00 2026 05 11 1745 61171 63900 0 3.42e+00 0 2.49e+00 2026 05 11 1750 61171 64200 0 3.07e+00 0 2.24e+00 2026 05 11 1755 61171 64500 0 2.65e+00 0 1.83e+00 2026 05 11 1800 61171 64800 0 2.85e+00 0 2.07e+00 2026 05 11 1805 61171 65100 0 3.05e+00 0 2.21e+00 2026 05 11 1810 61171 65400 0 3.29e+00 0 2.36e+00 2026 05 11 1815 61171 65700 0 3.25e+00 0 2.36e+00 2026 05 11 1820 61171 66000 0 3.37e+00 0 2.44e+00 2026 05 11 1825 61171 66300 0 3.34e+00 0 2.42e+00 2026 05 11 1830 61171 66600 0 3.27e+00 0 2.38e+00 2026 05 11 1835 61171 66900 0 3.22e+00 0 2.36e+00 2026 05 11 1840 61171 67200 0 2.95e+00 0 2.14e+00 2026 05 11 1845 61171 67500 0 2.82e+00 0 2.04e+00 2026 05 11 1850 61171 67800 0 3.07e+00 0 2.25e+00 2026 05 11 1855 61171 68100 0 2.94e+00 0 2.16e+00 2026 05 11 1900 61171 68400 0 2.96e+00 0 2.17e+00 2026 05 11 1905 61171 68700 0 3.10e+00 0 2.25e+00 2026 05 11 1910 61171 69000 0 3.54e+00 0 2.62e+00 2026 05 11 1915 61171 69300 0 3.41e+00 0 2.48e+00 2026 05 11 1920 61171 69600 0 3.30e+00 0 2.42e+00 2026 05 11 1925 61171 69900 0 3.18e+00 0 2.32e+00 2026 05 11 1930 61171 70200 0 3.31e+00 0 2.40e+00 2026 05 11 1935 61171 70500 0 3.82e+00 0 2.77e+00 2026 05 11 1940 61171 70800 0 3.09e+00 0 2.26e+00 2026 05 11 1945 61171 71100 0 2.87e+00 0 2.08e+00 2026 05 11 1950 61171 71400 0 3.45e+00 0 2.57e+00 2026 05 11 1955 61171 71700 0 3.33e+00 0 2.50e+00 2026 05 11 2000 61171 72000 0 3.28e+00 0 2.39e+00 2026 05 11 2005 61171 72300 0 3.26e+00 0 2.37e+00 2026 05 11 2010 61171 72600 0 3.16e+00 0 2.29e+00 2026 05 11 2015 61171 72900 0 3.02e+00 0 2.20e+00 2026 05 11 2020 61171 73200 0 3.07e+00 0 2.23e+00 2026 05 11 2025 61171 73500 0 3.30e+00 0 2.38e+00 2026 05 11 2030 61171 73800 0 3.16e+00 0 2.32e+00 2026 05 11 2035 61171 74100 0 3.25e+00 0 2.38e+00 2026 05 11 2040 61171 74400 0 3.40e+00 0 2.49e+00 2026 05 11 2045 61171 74700 0 3.54e+00 0 2.58e+00 2026 05 11 2050 61171 75000 0 2.99e+00 0 2.20e+00 2026 05 11 2055 61171 75300 0 3.21e+00 0 2.35e+00 2026 05 11 2100 61171 75600 0 3.10e+00 0 2.28e+00 2026 05 11 2105 61171 75900 0 2.98e+00 0 2.17e+00 2026 05 11 2110 61171 76200 0 2.82e+00 0 2.04e+00 2026 05 11 2115 61171 76500 0 2.99e+00 0 2.15e+00 2026 05 11 2120 61171 76800 0 3.00e+00 0 2.17e+00 2026 05 11 2125 61171 77100 0 3.21e+00 0 2.36e+00 2026 05 11 2130 61171 77400 0 3.24e+00 0 2.37e+00 2026 05 11 2135 61171 77700 0 3.24e+00 0 2.35e+00 2026 05 11 2140 61171 78000 0 3.01e+00 0 2.13e+00 2026 05 11 2145 61171 78300 0 3.00e+00 0 2.19e+00 2026 05 11 2150 61171 78600 0 3.68e+00 0 2.69e+00 2026 05 11 2155 61171 78900 9 -1.00e+05 9 -1.00e+05 2026 05 11 2200 61171 79200 0 3.10e+00 0 2.29e+00 2026 05 11 2205 61171 79500 0 3.17e+00 0 2.32e+00 2026 05 11 2210 61171 79800 0 3.35e+00 0 2.44e+00 2026 05 11 2215 61171 80100 0 3.35e+00 0 2.46e+00 2026 05 11 2220 61171 80400 0 3.18e+00 0 2.31e+00 2026 05 11 2225 61171 80700 0 3.06e+00 0 2.22e+00 2026 05 11 2230 61171 81000 0 2.95e+00 0 2.15e+00 2026 05 11 2235 61171 81300 0 2.93e+00 0 2.11e+00 2026 05 11 2240 61171 81600 0 3.29e+00 0 2.43e+00 2026 05 11 2245 61171 81900 0 3.30e+00 0 2.39e+00 2026 05 11 2250 61171 82200 0 3.39e+00 0 2.48e+00 2026 05 11 2255 61171 82500 0 3.47e+00 0 2.53e+00 2026 05 11 2300 61171 82800 0 3.44e+00 0 2.50e+00 2026 05 11 2305 61171 83100 0 3.25e+00 0 2.35e+00 2026 05 11 2310 61171 83400 0 3.28e+00 0 2.35e+00 2026 05 11 2315 61171 83700 0 2.94e+00 0 2.13e+00 2026 05 11 2320 61171 84000 0 2.83e+00 0 2.08e+00 2026 05 11 2325 61171 84300 0 2.99e+00 0 2.14e+00 2026 05 11 2330 61171 84600 0 2.97e+00 0 2.18e+00 2026 05 11 2335 61171 84900 0 2.99e+00 0 2.14e+00 2026 05 11 2340 61171 85200 0 3.37e+00 0 2.45e+00 2026 05 11 2345 61171 85500 0 3.34e+00 0 2.38e+00 2026 05 11 2350 61171 85800 0 3.28e+00 0 2.40e+00 2026 05 11 2355 61171 86100 0 3.09e+00 0 2.25e+00