:Data_list: 20260515_ace_sis_5m.txt :Created: 2026 May 16 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 15 0000 61175 0 0 2.90e+00 0 2.03e+00 2026 05 15 0005 61175 300 0 2.90e+00 0 2.05e+00 2026 05 15 0010 61175 600 0 2.91e+00 0 2.03e+00 2026 05 15 0015 61175 900 0 3.02e+00 0 2.13e+00 2026 05 15 0020 61175 1200 0 3.03e+00 0 2.09e+00 2026 05 15 0025 61175 1500 0 2.85e+00 0 2.02e+00 2026 05 15 0030 61175 1800 0 3.27e+00 0 2.35e+00 2026 05 15 0035 61175 2100 0 3.32e+00 0 2.36e+00 2026 05 15 0040 61175 2400 0 3.19e+00 0 2.37e+00 2026 05 15 0045 61175 2700 0 3.09e+00 0 2.15e+00 2026 05 15 0050 61175 3000 0 3.11e+00 0 2.19e+00 2026 05 15 0055 61175 3300 0 3.93e+00 0 2.81e+00 2026 05 15 0100 61175 3600 0 3.59e+00 0 2.54e+00 2026 05 15 0105 61175 3900 0 2.98e+00 0 2.10e+00 2026 05 15 0110 61175 4200 0 3.13e+00 0 2.21e+00 2026 05 15 0115 61175 4500 0 3.48e+00 0 2.44e+00 2026 05 15 0120 61175 4800 0 3.24e+00 0 2.31e+00 2026 05 15 0125 61175 5100 0 2.96e+00 0 2.10e+00 2026 05 15 0130 61175 5400 0 3.26e+00 0 2.30e+00 2026 05 15 0135 61175 5700 0 3.06e+00 0 2.18e+00 2026 05 15 0140 61175 6000 0 2.82e+00 0 1.99e+00 2026 05 15 0145 61175 6300 0 2.95e+00 0 2.07e+00 2026 05 15 0150 61175 6600 0 3.33e+00 0 2.34e+00 2026 05 15 0155 61175 6900 0 3.23e+00 0 2.25e+00 2026 05 15 0200 61175 7200 0 3.26e+00 0 2.29e+00 2026 05 15 0205 61175 7500 0 3.35e+00 0 2.38e+00 2026 05 15 0210 61175 7800 0 2.99e+00 0 2.15e+00 2026 05 15 0215 61175 8100 0 2.95e+00 0 2.08e+00 2026 05 15 0220 61175 8400 0 3.05e+00 0 2.14e+00 2026 05 15 0225 61175 8700 0 2.95e+00 0 2.06e+00 2026 05 15 0230 61175 9000 0 2.98e+00 0 2.07e+00 2026 05 15 0235 61175 9300 0 2.93e+00 0 2.07e+00 2026 05 15 0240 61175 9600 0 3.02e+00 0 2.10e+00 2026 05 15 0245 61175 9900 0 2.95e+00 0 2.09e+00 2026 05 15 0250 61175 10200 0 3.12e+00 0 2.21e+00 2026 05 15 0255 61175 10500 0 3.20e+00 0 2.26e+00 2026 05 15 0300 61175 10800 0 3.13e+00 0 2.22e+00 2026 05 15 0305 61175 11100 0 3.17e+00 0 2.23e+00 2026 05 15 0310 61175 11400 0 3.84e+00 0 2.69e+00 2026 05 15 0315 61175 11700 0 3.99e+00 0 2.78e+00 2026 05 15 0320 61175 12000 0 2.95e+00 0 2.08e+00 2026 05 15 0325 61175 12300 0 2.91e+00 0 2.06e+00 2026 05 15 0330 61175 12600 0 3.26e+00 0 2.28e+00 2026 05 15 0335 61175 12900 0 3.06e+00 0 2.15e+00 2026 05 15 0340 61175 13200 0 3.04e+00 0 2.13e+00 2026 05 15 0345 61175 13500 0 2.98e+00 0 2.11e+00 2026 05 15 0350 61175 13800 0 3.03e+00 0 2.15e+00 2026 05 15 0355 61175 14100 9 -1.00e+05 9 -1.00e+05 2026 05 15 0400 61175 14400 0 2.95e+00 0 2.06e+00 2026 05 15 0405 61175 14700 0 2.98e+00 0 2.11e+00 2026 05 15 0410 61175 15000 0 3.12e+00 0 2.22e+00 2026 05 15 0415 61175 15300 0 3.08e+00 0 2.20e+00 2026 05 15 0420 61175 15600 0 3.34e+00 0 2.34e+00 2026 05 15 0425 61175 15900 0 3.26e+00 0 2.28e+00 2026 05 15 0430 61175 16200 0 2.93e+00 0 2.05e+00 2026 05 15 0435 61175 16500 0 2.88e+00 0 2.03e+00 2026 05 15 0440 61175 16800 0 2.82e+00 0 1.98e+00 2026 05 15 0445 61175 17100 0 2.87e+00 0 2.07e+00 2026 05 15 0450 61175 17400 0 2.82e+00 0 2.03e+00 2026 05 15 0455 61175 17700 0 2.88e+00 0 2.01e+00 2026 05 15 0500 61175 18000 0 2.95e+00 0 2.09e+00 2026 05 15 0505 61175 18300 0 3.34e+00 0 2.36e+00 2026 05 15 0510 61175 18600 0 3.16e+00 0 2.20e+00 2026 05 15 0515 61175 18900 0 3.01e+00 0 2.15e+00 2026 05 15 0520 61175 19200 0 3.02e+00 0 2.13e+00 2026 05 15 0525 61175 19500 0 3.79e+00 0 2.69e+00 2026 05 15 0530 61175 19800 0 3.70e+00 0 2.63e+00 2026 05 15 0535 61175 20100 0 3.14e+00 0 2.21e+00 2026 05 15 0540 61175 20400 0 2.84e+00 0 2.01e+00 2026 05 15 0545 61175 20700 0 3.10e+00 0 2.21e+00 2026 05 15 0550 61175 21000 0 3.18e+00 0 2.27e+00 2026 05 15 0555 61175 21300 0 3.03e+00 0 2.14e+00 2026 05 15 0600 61175 21600 0 3.15e+00 0 2.25e+00 2026 05 15 0605 61175 21900 0 3.16e+00 0 2.26e+00 2026 05 15 0610 61175 22200 0 2.87e+00 0 2.03e+00 2026 05 15 0615 61175 22500 0 2.74e+00 0 1.93e+00 2026 05 15 0620 61175 22800 0 3.18e+00 0 2.23e+00 2026 05 15 0625 61175 23100 0 3.10e+00 0 2.17e+00 2026 05 15 0630 61175 23400 0 3.07e+00 0 2.18e+00 2026 05 15 0635 61175 23700 0 3.15e+00 0 2.23e+00 2026 05 15 0640 61175 24000 0 3.17e+00 0 2.25e+00 2026 05 15 0645 61175 24300 0 2.92e+00 0 2.07e+00 2026 05 15 0650 61175 24600 0 2.77e+00 0 1.96e+00 2026 05 15 0655 61175 24900 0 3.00e+00 0 2.13e+00 2026 05 15 0700 61175 25200 0 2.97e+00 0 2.10e+00 2026 05 15 0705 61175 25500 0 2.70e+00 0 1.91e+00 2026 05 15 0710 61175 25800 0 2.79e+00 0 1.98e+00 2026 05 15 0715 61175 26100 0 2.84e+00 0 2.01e+00 2026 05 15 0720 61175 26400 0 2.69e+00 0 1.89e+00 2026 05 15 0725 61175 26700 0 2.85e+00 0 2.01e+00 2026 05 15 0730 61175 27000 0 3.08e+00 0 2.17e+00 2026 05 15 0735 61175 27300 0 3.04e+00 0 2.16e+00 2026 05 15 0740 61175 27600 0 2.87e+00 0 2.05e+00 2026 05 15 0745 61175 27900 0 3.62e+00 0 2.57e+00 2026 05 15 0750 61175 28200 0 3.51e+00 0 2.49e+00 2026 05 15 0755 61175 28500 0 2.73e+00 0 1.94e+00 2026 05 15 0800 61175 28800 0 3.00e+00 0 2.13e+00 2026 05 15 0805 61175 29100 0 3.27e+00 0 2.32e+00 2026 05 15 0810 61175 29400 0 2.88e+00 0 2.02e+00 2026 05 15 0815 61175 29700 0 2.92e+00 0 2.11e+00 2026 05 15 0820 61175 30000 0 3.05e+00 0 2.17e+00 2026 05 15 0825 61175 30300 0 3.00e+00 0 2.13e+00 2026 05 15 0830 61175 30600 0 2.61e+00 0 1.87e+00 2026 05 15 0835 61175 30900 0 3.54e+00 0 2.51e+00 2026 05 15 0840 61175 31200 0 3.89e+00 0 2.74e+00 2026 05 15 0845 61175 31500 0 2.98e+00 0 2.12e+00 2026 05 15 0850 61175 31800 0 3.12e+00 0 2.25e+00 2026 05 15 0855 61175 32100 0 3.06e+00 0 2.18e+00 2026 05 15 0900 61175 32400 0 2.90e+00 0 2.07e+00 2026 05 15 0905 61175 32700 0 2.94e+00 0 2.12e+00 2026 05 15 0910 61175 33000 0 2.71e+00 0 1.94e+00 2026 05 15 0915 61175 33300 0 2.79e+00 0 1.99e+00 2026 05 15 0920 61175 33600 0 2.88e+00 0 2.05e+00 2026 05 15 0925 61175 33900 0 2.74e+00 0 1.96e+00 2026 05 15 0930 61175 34200 0 2.71e+00 0 1.96e+00 2026 05 15 0935 61175 34500 0 2.55e+00 0 1.84e+00 2026 05 15 0940 61175 34800 0 2.61e+00 0 1.89e+00 2026 05 15 0945 61175 35100 0 2.87e+00 0 2.03e+00 2026 05 15 0950 61175 35400 0 3.10e+00 0 2.23e+00 2026 05 15 0955 61175 35700 9 -1.00e+05 9 -1.00e+05 2026 05 15 1000 61175 36000 0 3.50e+00 0 2.51e+00 2026 05 15 1005 61175 36300 0 3.71e+00 0 2.68e+00 2026 05 15 1010 61175 36600 0 2.73e+00 0 1.90e+00 2026 05 15 1015 61175 36900 0 2.93e+00 0 2.07e+00 2026 05 15 1020 61175 37200 0 3.08e+00 0 2.19e+00 2026 05 15 1025 61175 37500 0 3.04e+00 0 2.14e+00 2026 05 15 1030 61175 37800 0 2.85e+00 0 2.04e+00 2026 05 15 1035 61175 38100 0 3.08e+00 0 2.21e+00 2026 05 15 1040 61175 38400 0 3.03e+00 0 2.16e+00 2026 05 15 1045 61175 38700 0 2.56e+00 0 1.85e+00 2026 05 15 1050 61175 39000 0 2.77e+00 0 1.99e+00 2026 05 15 1055 61175 39300 0 2.93e+00 0 2.08e+00 2026 05 15 1100 61175 39600 0 3.30e+00 0 2.37e+00 2026 05 15 1105 61175 39900 0 3.43e+00 0 2.43e+00 2026 05 15 1110 61175 40200 0 3.28e+00 0 2.34e+00 2026 05 15 1115 61175 40500 0 3.07e+00 0 2.21e+00 2026 05 15 1120 61175 40800 0 2.81e+00 0 2.00e+00 2026 05 15 1125 61175 41100 0 2.89e+00 0 2.07e+00 2026 05 15 1130 61175 41400 0 2.68e+00 0 1.92e+00 2026 05 15 1135 61175 41700 0 2.80e+00 0 2.02e+00 2026 05 15 1140 61175 42000 0 2.87e+00 0 2.03e+00 2026 05 15 1145 61175 42300 0 2.63e+00 0 1.90e+00 2026 05 15 1150 61175 42600 0 2.75e+00 0 1.96e+00 2026 05 15 1155 61175 42900 0 2.72e+00 0 1.96e+00 2026 05 15 1200 61175 43200 0 2.92e+00 0 2.07e+00 2026 05 15 1205 61175 43500 0 2.88e+00 0 2.05e+00 2026 05 15 1210 61175 43800 0 2.76e+00 0 1.95e+00 2026 05 15 1215 61175 44100 0 3.22e+00 0 2.29e+00 2026 05 15 1220 61175 44400 0 3.81e+00 0 2.74e+00 2026 05 15 1225 61175 44700 0 3.18e+00 0 2.28e+00 2026 05 15 1230 61175 45000 0 2.91e+00 0 2.10e+00 2026 05 15 1235 61175 45300 0 2.97e+00 0 2.12e+00 2026 05 15 1240 61175 45600 0 3.00e+00 0 2.15e+00 2026 05 15 1245 61175 45900 0 2.78e+00 0 2.01e+00 2026 05 15 1250 61175 46200 0 2.86e+00 0 2.05e+00 2026 05 15 1255 61175 46500 0 2.88e+00 0 2.05e+00 2026 05 15 1300 61175 46800 0 2.68e+00 0 1.94e+00 2026 05 15 1305 61175 47100 0 2.83e+00 0 2.05e+00 2026 05 15 1310 61175 47400 0 3.19e+00 0 2.31e+00 2026 05 15 1315 61175 47700 0 3.15e+00 0 2.26e+00 2026 05 15 1320 61175 48000 0 3.54e+00 0 2.53e+00 2026 05 15 1325 61175 48300 0 3.15e+00 0 2.23e+00 2026 05 15 1330 61175 48600 0 3.15e+00 0 2.27e+00 2026 05 15 1335 61175 48900 0 2.72e+00 0 1.97e+00 2026 05 15 1340 61175 49200 0 2.71e+00 0 1.95e+00 2026 05 15 1345 61175 49500 0 2.82e+00 0 2.02e+00 2026 05 15 1350 61175 49800 0 2.78e+00 0 1.98e+00 2026 05 15 1355 61175 50100 0 2.62e+00 0 1.89e+00 2026 05 15 1400 61175 50400 0 2.63e+00 0 1.86e+00 2026 05 15 1405 61175 50700 0 2.68e+00 0 1.93e+00 2026 05 15 1410 61175 51000 0 2.81e+00 0 1.99e+00 2026 05 15 1415 61175 51300 0 2.73e+00 0 1.95e+00 2026 05 15 1420 61175 51600 0 2.95e+00 0 2.13e+00 2026 05 15 1425 61175 51900 0 2.77e+00 0 1.95e+00 2026 05 15 1430 61175 52200 0 2.95e+00 0 2.11e+00 2026 05 15 1435 61175 52500 0 3.65e+00 0 2.59e+00 2026 05 15 1440 61175 52800 0 3.45e+00 0 2.47e+00 2026 05 15 1445 61175 53100 0 3.11e+00 0 2.22e+00 2026 05 15 1450 61175 53400 0 2.88e+00 0 2.07e+00 2026 05 15 1455 61175 53700 0 2.85e+00 0 2.02e+00 2026 05 15 1500 61175 54000 0 2.83e+00 0 2.03e+00 2026 05 15 1505 61175 54300 0 2.78e+00 0 2.01e+00 2026 05 15 1510 61175 54600 0 2.93e+00 0 2.07e+00 2026 05 15 1515 61175 54900 0 2.83e+00 0 2.01e+00 2026 05 15 1520 61175 55200 0 2.68e+00 0 1.93e+00 2026 05 15 1525 61175 55500 0 3.04e+00 0 2.18e+00 2026 05 15 1530 61175 55800 0 3.13e+00 0 2.23e+00 2026 05 15 1535 61175 56100 0 3.41e+00 0 2.49e+00 2026 05 15 1540 61175 56400 0 3.23e+00 0 2.29e+00 2026 05 15 1545 61175 56700 0 3.23e+00 0 2.32e+00 2026 05 15 1550 61175 57000 0 2.80e+00 0 1.99e+00 2026 05 15 1555 61175 57300 9 -1.00e+05 9 -1.00e+05 2026 05 15 1600 61175 57600 0 2.83e+00 0 2.01e+00 2026 05 15 1605 61175 57900 0 2.82e+00 0 2.05e+00 2026 05 15 1610 61175 58200 9 -1.00e+05 9 -1.00e+05 2026 05 15 1615 61175 58500 0 2.78e+00 0 1.95e+00 2026 05 15 1620 61175 58800 0 2.80e+00 0 2.03e+00 2026 05 15 1625 61175 59100 0 2.62e+00 0 1.90e+00 2026 05 15 1630 61175 59400 0 2.80e+00 0 1.99e+00 2026 05 15 1635 61175 59700 9 -1.00e+05 9 -1.00e+05 2026 05 15 1640 61175 60000 9 -1.00e+05 9 -1.00e+05 2026 05 15 1645 61175 60300 0 2.95e+00 0 2.05e+00 2026 05 15 1650 61175 60600 0 3.16e+00 0 2.29e+00 2026 05 15 1655 61175 60900 9 -1.00e+05 9 -1.00e+05 2026 05 15 1700 61175 61200 0 3.01e+00 0 2.18e+00 2026 05 15 1705 61175 61500 0 2.64e+00 0 1.82e+00 2026 05 15 1710 61175 61800 9 -1.00e+05 9 -1.00e+05 2026 05 15 1715 61175 62100 0 2.89e+00 0 2.05e+00 2026 05 15 1720 61175 62400 0 2.99e+00 0 2.15e+00 2026 05 15 1725 61175 62700 0 2.88e+00 0 2.05e+00 2026 05 15 1730 61175 63000 0 2.80e+00 0 1.99e+00 2026 05 15 1735 61175 63300 9 -1.00e+05 9 -1.00e+05 2026 05 15 1740 61175 63600 9 -1.00e+05 9 -1.00e+05 2026 05 15 1745 61175 63900 0 3.11e+00 0 2.25e+00 2026 05 15 1750 61175 64200 0 2.68e+00 0 1.91e+00 2026 05 15 1755 61175 64500 0 3.01e+00 0 2.18e+00 2026 05 15 1800 61175 64800 0 3.18e+00 0 2.29e+00 2026 05 15 1805 61175 65100 0 3.15e+00 0 2.37e+00 2026 05 15 1810 61175 65400 9 -1.00e+05 9 -1.00e+05 2026 05 15 1815 61175 65700 0 2.71e+00 0 1.91e+00 2026 05 15 1820 61175 66000 0 2.77e+00 0 1.97e+00 2026 05 15 1825 61175 66300 0 2.58e+00 0 1.82e+00 2026 05 15 1830 61175 66600 0 2.79e+00 0 1.99e+00 2026 05 15 1835 61175 66900 9 -1.00e+05 9 -1.00e+05 2026 05 15 1840 61175 67200 9 -1.00e+05 9 -1.00e+05 2026 05 15 1845 61175 67500 0 2.66e+00 0 1.90e+00 2026 05 15 1850 61175 67800 0 2.92e+00 0 2.13e+00 2026 05 15 1855 61175 68100 9 -1.00e+05 9 -1.00e+05 2026 05 15 1900 61175 68400 0 2.75e+00 0 1.94e+00 2026 05 15 1905 61175 68700 0 3.07e+00 0 2.25e+00 2026 05 15 1910 61175 69000 9 -1.00e+05 9 -1.00e+05 2026 05 15 1915 61175 69300 0 3.11e+00 0 2.26e+00 2026 05 15 1920 61175 69600 0 2.92e+00 0 2.07e+00 2026 05 15 1925 61175 69900 0 2.68e+00 0 1.93e+00 2026 05 15 1930 61175 70200 0 2.81e+00 0 2.02e+00 2026 05 15 1935 61175 70500 0 2.95e+00 0 2.12e+00 2026 05 15 1940 61175 70800 0 2.88e+00 0 2.05e+00 2026 05 15 1945 61175 71100 0 2.73e+00 0 1.96e+00 2026 05 15 1950 61175 71400 0 2.57e+00 0 1.84e+00 2026 05 15 1955 61175 71700 0 2.62e+00 0 1.89e+00 2026 05 15 2000 61175 72000 0 3.00e+00 0 2.16e+00 2026 05 15 2005 61175 72300 0 2.95e+00 0 2.09e+00 2026 05 15 2010 61175 72600 0 2.90e+00 0 2.08e+00 2026 05 15 2015 61175 72900 0 3.16e+00 0 2.27e+00 2026 05 15 2020 61175 73200 0 3.27e+00 0 2.32e+00 2026 05 15 2025 61175 73500 0 2.99e+00 0 2.12e+00 2026 05 15 2030 61175 73800 0 2.92e+00 0 2.09e+00 2026 05 15 2035 61175 74100 0 2.74e+00 0 1.93e+00 2026 05 15 2040 61175 74400 0 2.81e+00 0 1.99e+00 2026 05 15 2045 61175 74700 0 2.63e+00 0 1.88e+00 2026 05 15 2050 61175 75000 0 2.73e+00 0 1.96e+00 2026 05 15 2055 61175 75300 0 2.69e+00 0 1.92e+00 2026 05 15 2100 61175 75600 0 2.66e+00 0 1.89e+00 2026 05 15 2105 61175 75900 0 2.81e+00 0 2.03e+00 2026 05 15 2110 61175 76200 0 2.83e+00 0 2.03e+00 2026 05 15 2115 61175 76500 0 2.79e+00 0 2.01e+00 2026 05 15 2120 61175 76800 0 2.94e+00 0 2.10e+00 2026 05 15 2125 61175 77100 0 3.65e+00 0 2.66e+00 2026 05 15 2130 61175 77400 0 3.21e+00 0 2.27e+00 2026 05 15 2135 61175 77700 0 2.88e+00 0 2.06e+00 2026 05 15 2140 61175 78000 0 2.79e+00 0 2.02e+00 2026 05 15 2145 61175 78300 0 2.63e+00 0 1.91e+00 2026 05 15 2150 61175 78600 0 2.72e+00 0 1.96e+00 2026 05 15 2155 61175 78900 9 -1.00e+05 9 -1.00e+05 2026 05 15 2200 61175 79200 0 2.70e+00 0 1.92e+00 2026 05 15 2205 61175 79500 0 2.50e+00 0 1.80e+00 2026 05 15 2210 61175 79800 0 2.44e+00 0 1.72e+00 2026 05 15 2215 61175 80100 0 2.93e+00 0 2.13e+00 2026 05 15 2220 61175 80400 0 2.99e+00 0 2.18e+00 2026 05 15 2225 61175 80700 0 2.89e+00 0 2.04e+00 2026 05 15 2230 61175 81000 0 2.98e+00 0 2.14e+00 2026 05 15 2235 61175 81300 0 3.03e+00 0 2.18e+00 2026 05 15 2240 61175 81600 0 2.86e+00 0 2.07e+00 2026 05 15 2245 61175 81900 0 2.84e+00 0 2.02e+00 2026 05 15 2250 61175 82200 0 2.61e+00 0 1.86e+00 2026 05 15 2255 61175 82500 0 2.58e+00 0 1.84e+00 2026 05 15 2300 61175 82800 0 2.79e+00 0 2.04e+00 2026 05 15 2305 61175 83100 0 2.60e+00 0 1.84e+00 2026 05 15 2310 61175 83400 0 2.65e+00 0 1.85e+00 2026 05 15 2315 61175 83700 0 2.57e+00 0 1.84e+00 2026 05 15 2320 61175 84000 0 2.63e+00 0 1.89e+00 2026 05 15 2325 61175 84300 0 2.88e+00 0 2.06e+00 2026 05 15 2330 61175 84600 0 2.87e+00 0 2.05e+00 2026 05 15 2335 61175 84900 0 2.88e+00 0 2.07e+00 2026 05 15 2340 61175 85200 0 3.31e+00 0 2.38e+00 2026 05 15 2345 61175 85500 0 3.16e+00 0 2.27e+00 2026 05 15 2350 61175 85800 0 2.77e+00 0 2.01e+00 2026 05 15 2355 61175 86100 0 2.65e+00 0 1.92e+00