:Data_list: 20211018_ace_sis_5m.txt :Created: 2021 Oct 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 #-------------------------------------------------------------------- 2021 10 18 0000 59505 0 9 -1.00e+05 9 -1.00e+05 2021 10 18 0005 59505 300 9 -1.00e+05 9 -1.00e+05 2021 10 18 0010 59505 600 9 -1.00e+05 9 -1.00e+05 2021 10 18 0015 59505 900 9 -1.00e+05 9 -1.00e+05 2021 10 18 0020 59505 1200 9 -1.00e+05 9 -1.00e+05 2021 10 18 0025 59505 1500 9 -1.00e+05 9 -1.00e+05 2021 10 18 0030 59505 1800 9 -1.00e+05 9 -1.00e+05 2021 10 18 0035 59505 2100 9 -1.00e+05 9 -1.00e+05 2021 10 18 0040 59505 2400 9 -1.00e+05 9 -1.00e+05 2021 10 18 0045 59505 2700 9 -1.00e+05 9 -1.00e+05 2021 10 18 0050 59505 3000 9 -1.00e+05 9 -1.00e+05 2021 10 18 0055 59505 3300 9 -1.00e+05 9 -1.00e+05 2021 10 18 0100 59505 3600 9 -1.00e+05 9 -1.00e+05 2021 10 18 0105 59505 3900 9 -1.00e+05 9 -1.00e+05 2021 10 18 0110 59505 4200 9 -1.00e+05 9 -1.00e+05 2021 10 18 0115 59505 4500 9 -1.00e+05 9 -1.00e+05 2021 10 18 0120 59505 4800 9 -1.00e+05 9 -1.00e+05 2021 10 18 0125 59505 5100 9 -1.00e+05 9 -1.00e+05 2021 10 18 0130 59505 5400 9 -1.00e+05 9 -1.00e+05 2021 10 18 0135 59505 5700 9 -1.00e+05 9 -1.00e+05 2021 10 18 0140 59505 6000 9 -1.00e+05 9 -1.00e+05 2021 10 18 0145 59505 6300 9 -1.00e+05 9 -1.00e+05 2021 10 18 0150 59505 6600 9 -1.00e+05 9 -1.00e+05 2021 10 18 0155 59505 6900 9 -1.00e+05 9 -1.00e+05 2021 10 18 0200 59505 7200 9 -1.00e+05 9 -1.00e+05 2021 10 18 0205 59505 7500 9 -1.00e+05 9 -1.00e+05 2021 10 18 0210 59505 7800 9 -1.00e+05 9 -1.00e+05 2021 10 18 0215 59505 8100 9 -1.00e+05 9 -1.00e+05 2021 10 18 0220 59505 8400 9 -1.00e+05 9 -1.00e+05 2021 10 18 0225 59505 8700 9 -1.00e+05 9 -1.00e+05 2021 10 18 0230 59505 9000 9 -1.00e+05 9 -1.00e+05 2021 10 18 0235 59505 9300 9 -1.00e+05 9 -1.00e+05 2021 10 18 0240 59505 9600 9 -1.00e+05 9 -1.00e+05 2021 10 18 0245 59505 9900 9 -1.00e+05 9 -1.00e+05 2021 10 18 0250 59505 10200 9 -1.00e+05 9 -1.00e+05 2021 10 18 0255 59505 10500 9 -1.00e+05 9 -1.00e+05 2021 10 18 0300 59505 10800 9 -1.00e+05 9 -1.00e+05 2021 10 18 0305 59505 11100 9 -1.00e+05 9 -1.00e+05 2021 10 18 0310 59505 11400 9 -1.00e+05 9 -1.00e+05 2021 10 18 0315 59505 11700 9 -1.00e+05 9 -1.00e+05 2021 10 18 0320 59505 12000 9 -1.00e+05 9 -1.00e+05 2021 10 18 0325 59505 12300 9 -1.00e+05 9 -1.00e+05 2021 10 18 0330 59505 12600 9 -1.00e+05 9 -1.00e+05 2021 10 18 0335 59505 12900 9 -1.00e+05 9 -1.00e+05 2021 10 18 0340 59505 13200 9 -1.00e+05 9 -1.00e+05 2021 10 18 0345 59505 13500 0 2.26e+00 0 1.60e+00 2021 10 18 0350 59505 13800 0 2.30e+00 0 1.61e+00 2021 10 18 0355 59505 14100 0 2.26e+00 0 1.58e+00 2021 10 18 0400 59505 14400 0 2.29e+00 0 1.62e+00 2021 10 18 0405 59505 14700 0 2.27e+00 0 1.60e+00 2021 10 18 0410 59505 15000 0 2.29e+00 0 1.59e+00 2021 10 18 0415 59505 15300 0 2.26e+00 0 1.59e+00 2021 10 18 0420 59505 15600 0 2.30e+00 0 1.62e+00 2021 10 18 0425 59505 15900 0 2.28e+00 0 1.59e+00 2021 10 18 0430 59505 16200 0 2.25e+00 0 1.60e+00 2021 10 18 0435 59505 16500 0 2.24e+00 0 1.57e+00 2021 10 18 0440 59505 16800 0 2.24e+00 0 1.57e+00 2021 10 18 0445 59505 17100 0 2.25e+00 0 1.58e+00 2021 10 18 0450 59505 17400 0 2.27e+00 0 1.59e+00 2021 10 18 0455 59505 17700 0 2.24e+00 0 1.57e+00 2021 10 18 0500 59505 18000 0 2.22e+00 0 1.56e+00 2021 10 18 0505 59505 18300 0 2.30e+00 0 1.63e+00 2021 10 18 0510 59505 18600 0 2.26e+00 0 1.58e+00 2021 10 18 0515 59505 18900 0 2.25e+00 0 1.58e+00 2021 10 18 0520 59505 19200 0 2.31e+00 0 1.61e+00 2021 10 18 0525 59505 19500 0 2.29e+00 0 1.61e+00 2021 10 18 0530 59505 19800 0 2.26e+00 0 1.59e+00 2021 10 18 0535 59505 20100 0 2.27e+00 0 1.59e+00 2021 10 18 0540 59505 20400 0 2.23e+00 0 1.57e+00 2021 10 18 0545 59505 20700 0 2.24e+00 0 1.56e+00 2021 10 18 0550 59505 21000 0 2.30e+00 0 1.62e+00 2021 10 18 0555 59505 21300 0 2.29e+00 0 1.61e+00 2021 10 18 0600 59505 21600 0 2.34e+00 0 1.63e+00 2021 10 18 0605 59505 21900 0 2.29e+00 0 1.61e+00 2021 10 18 0610 59505 22200 0 2.33e+00 0 1.63e+00 2021 10 18 0615 59505 22500 0 2.34e+00 0 1.64e+00 2021 10 18 0620 59505 22800 0 2.28e+00 0 1.61e+00 2021 10 18 0625 59505 23100 0 2.27e+00 0 1.59e+00 2021 10 18 0630 59505 23400 0 2.31e+00 0 1.62e+00 2021 10 18 0635 59505 23700 0 2.31e+00 0 1.61e+00 2021 10 18 0640 59505 24000 0 2.28e+00 0 1.61e+00 2021 10 18 0645 59505 24300 0 2.26e+00 0 1.58e+00 2021 10 18 0650 59505 24600 0 2.29e+00 0 1.61e+00 2021 10 18 0655 59505 24900 0 2.24e+00 0 1.56e+00 2021 10 18 0700 59505 25200 0 2.29e+00 0 1.61e+00 2021 10 18 0705 59505 25500 0 2.30e+00 0 1.62e+00 2021 10 18 0710 59505 25800 0 2.33e+00 0 1.63e+00 2021 10 18 0715 59505 26100 0 2.28e+00 0 1.59e+00 2021 10 18 0720 59505 26400 0 2.30e+00 0 1.61e+00 2021 10 18 0725 59505 26700 0 2.30e+00 0 1.59e+00 2021 10 18 0730 59505 27000 0 2.33e+00 0 1.64e+00 2021 10 18 0735 59505 27300 0 2.27e+00 0 1.61e+00 2021 10 18 0740 59505 27600 0 2.26e+00 0 1.59e+00 2021 10 18 0745 59505 27900 0 2.30e+00 0 1.61e+00 2021 10 18 0750 59505 28200 0 2.27e+00 0 1.59e+00 2021 10 18 0755 59505 28500 0 2.27e+00 0 1.60e+00 2021 10 18 0800 59505 28800 0 2.26e+00 0 1.58e+00 2021 10 18 0805 59505 29100 0 2.28e+00 0 1.59e+00 2021 10 18 0810 59505 29400 0 2.32e+00 0 1.62e+00 2021 10 18 0815 59505 29700 0 2.31e+00 0 1.64e+00 2021 10 18 0820 59505 30000 0 2.32e+00 0 1.63e+00 2021 10 18 0825 59505 30300 0 2.29e+00 0 1.61e+00 2021 10 18 0830 59505 30600 0 2.33e+00 0 1.66e+00 2021 10 18 0835 59505 30900 0 2.31e+00 0 1.62e+00 2021 10 18 0840 59505 31200 0 2.27e+00 0 1.59e+00 2021 10 18 0845 59505 31500 0 2.33e+00 0 1.65e+00 2021 10 18 0850 59505 31800 0 2.28e+00 0 1.61e+00 2021 10 18 0855 59505 32100 0 2.26e+00 0 1.59e+00 2021 10 18 0900 59505 32400 0 2.27e+00 0 1.59e+00 2021 10 18 0905 59505 32700 0 2.29e+00 0 1.61e+00 2021 10 18 0910 59505 33000 0 2.30e+00 0 1.60e+00 2021 10 18 0915 59505 33300 0 2.32e+00 0 1.64e+00 2021 10 18 0920 59505 33600 0 2.23e+00 0 1.58e+00 2021 10 18 0925 59505 33900 0 2.30e+00 0 1.61e+00 2021 10 18 0930 59505 34200 0 2.32e+00 0 1.63e+00 2021 10 18 0935 59505 34500 0 2.27e+00 0 1.58e+00 2021 10 18 0940 59505 34800 0 2.29e+00 0 1.61e+00 2021 10 18 0945 59505 35100 0 2.25e+00 0 1.57e+00 2021 10 18 0950 59505 35400 0 2.32e+00 0 1.63e+00 2021 10 18 0955 59505 35700 0 2.29e+00 0 1.60e+00 2021 10 18 1000 59505 36000 0 2.26e+00 0 1.59e+00 2021 10 18 1005 59505 36300 0 2.36e+00 0 1.66e+00 2021 10 18 1010 59505 36600 0 2.27e+00 0 1.60e+00 2021 10 18 1015 59505 36900 0 2.26e+00 0 1.60e+00 2021 10 18 1020 59505 37200 0 2.25e+00 0 1.59e+00 2021 10 18 1025 59505 37500 0 2.29e+00 0 1.61e+00 2021 10 18 1030 59505 37800 0 2.26e+00 0 1.58e+00 2021 10 18 1035 59505 38100 0 2.28e+00 0 1.60e+00 2021 10 18 1040 59505 38400 0 2.30e+00 0 1.63e+00 2021 10 18 1045 59505 38700 0 2.32e+00 0 1.63e+00 2021 10 18 1050 59505 39000 0 2.32e+00 0 1.63e+00 2021 10 18 1055 59505 39300 0 2.32e+00 0 1.64e+00 2021 10 18 1100 59505 39600 0 2.31e+00 0 1.62e+00 2021 10 18 1105 59505 39900 0 2.34e+00 0 1.62e+00 2021 10 18 1110 59505 40200 0 2.30e+00 0 1.60e+00 2021 10 18 1115 59505 40500 0 2.35e+00 0 1.64e+00 2021 10 18 1120 59505 40800 0 2.33e+00 0 1.65e+00 2021 10 18 1125 59505 41100 0 2.29e+00 0 1.60e+00 2021 10 18 1130 59505 41400 0 2.30e+00 0 1.61e+00 2021 10 18 1135 59505 41700 0 2.30e+00 0 1.62e+00 2021 10 18 1140 59505 42000 0 2.34e+00 0 1.64e+00 2021 10 18 1145 59505 42300 0 2.30e+00 0 1.62e+00 2021 10 18 1150 59505 42600 0 2.33e+00 0 1.63e+00 2021 10 18 1155 59505 42900 0 2.26e+00 0 1.60e+00 2021 10 18 1200 59505 43200 0 2.29e+00 0 1.61e+00 2021 10 18 1205 59505 43500 0 2.26e+00 0 1.58e+00 2021 10 18 1210 59505 43800 0 2.28e+00 0 1.59e+00 2021 10 18 1215 59505 44100 0 2.34e+00 0 1.64e+00 2021 10 18 1220 59505 44400 0 2.29e+00 0 1.61e+00 2021 10 18 1225 59505 44700 0 2.31e+00 0 1.62e+00 2021 10 18 1230 59505 45000 0 2.31e+00 0 1.63e+00 2021 10 18 1235 59505 45300 0 2.29e+00 0 1.60e+00 2021 10 18 1240 59505 45600 0 2.31e+00 0 1.62e+00 2021 10 18 1245 59505 45900 0 2.28e+00 0 1.60e+00 2021 10 18 1250 59505 46200 0 2.31e+00 0 1.63e+00 2021 10 18 1255 59505 46500 0 2.31e+00 0 1.64e+00 2021 10 18 1300 59505 46800 0 2.29e+00 0 1.60e+00 2021 10 18 1305 59505 47100 0 2.25e+00 0 1.59e+00 2021 10 18 1310 59505 47400 0 2.29e+00 0 1.61e+00 2021 10 18 1315 59505 47700 0 2.32e+00 0 1.64e+00 2021 10 18 1320 59505 48000 0 2.28e+00 0 1.60e+00 2021 10 18 1325 59505 48300 0 2.32e+00 0 1.61e+00 2021 10 18 1330 59505 48600 0 2.33e+00 0 1.63e+00 2021 10 18 1335 59505 48900 0 2.24e+00 0 1.55e+00 2021 10 18 1340 59505 49200 0 2.27e+00 0 1.58e+00 2021 10 18 1345 59505 49500 0 2.31e+00 0 1.63e+00 2021 10 18 1350 59505 49800 0 2.27e+00 0 1.60e+00 2021 10 18 1355 59505 50100 0 2.24e+00 0 1.58e+00 2021 10 18 1400 59505 50400 0 2.30e+00 0 1.60e+00 2021 10 18 1405 59505 50700 0 2.33e+00 0 1.64e+00 2021 10 18 1410 59505 51000 0 2.29e+00 0 1.61e+00 2021 10 18 1415 59505 51300 0 2.28e+00 0 1.60e+00 2021 10 18 1420 59505 51600 0 2.27e+00 0 1.59e+00 2021 10 18 1425 59505 51900 0 2.25e+00 0 1.59e+00 2021 10 18 1430 59505 52200 0 2.36e+00 0 1.66e+00 2021 10 18 1435 59505 52500 0 2.26e+00 0 1.56e+00 2021 10 18 1440 59505 52800 0 2.35e+00 0 1.71e+00 2021 10 18 1445 59505 53100 9 -1.00e+05 9 -1.00e+05 2021 10 18 1450 59505 53400 0 2.21e+00 0 1.55e+00 2021 10 18 1455 59505 53700 0 2.19e+00 0 1.54e+00 2021 10 18 1500 59505 54000 0 2.42e+00 0 1.77e+00 2021 10 18 1505 59505 54300 0 2.50e+00 0 1.76e+00 2021 10 18 1510 59505 54600 0 2.25e+00 0 1.56e+00 2021 10 18 1515 59505 54900 0 2.28e+00 0 1.61e+00 2021 10 18 1520 59505 55200 0 2.28e+00 0 1.61e+00 2021 10 18 1525 59505 55500 0 2.25e+00 0 1.58e+00 2021 10 18 1530 59505 55800 0 2.45e+00 0 1.75e+00 2021 10 18 1535 59505 56100 0 2.33e+00 0 1.64e+00 2021 10 18 1540 59505 56400 0 2.31e+00 0 1.63e+00 2021 10 18 1545 59505 56700 0 2.29e+00 0 1.62e+00 2021 10 18 1550 59505 57000 0 2.25e+00 0 1.61e+00 2021 10 18 1555 59505 57300 0 2.22e+00 0 1.53e+00 2021 10 18 1600 59505 57600 0 2.14e+00 0 1.53e+00 2021 10 18 1605 59505 57900 0 2.24e+00 0 1.59e+00 2021 10 18 1610 59505 58200 0 2.32e+00 0 1.65e+00 2021 10 18 1615 59505 58500 0 2.33e+00 0 1.64e+00 2021 10 18 1620 59505 58800 0 2.26e+00 0 1.57e+00 2021 10 18 1625 59505 59100 0 2.22e+00 0 1.54e+00 2021 10 18 1630 59505 59400 0 2.22e+00 0 1.54e+00 2021 10 18 1635 59505 59700 0 2.24e+00 0 1.62e+00 2021 10 18 1640 59505 60000 0 2.22e+00 0 1.59e+00 2021 10 18 1645 59505 60300 0 2.19e+00 0 1.52e+00 2021 10 18 1650 59505 60600 0 2.04e+00 0 1.42e+00 2021 10 18 1655 59505 60900 0 2.24e+00 0 1.57e+00 2021 10 18 1700 59505 61200 0 2.23e+00 0 1.60e+00 2021 10 18 1705 59505 61500 9 -1.00e+05 9 -1.00e+05 2021 10 18 1710 59505 61800 9 -1.00e+05 9 -1.00e+05 2021 10 18 1715 59505 62100 9 -1.00e+05 9 -1.00e+05 2021 10 18 1720 59505 62400 9 -1.00e+05 9 -1.00e+05 2021 10 18 1725 59505 62700 9 -1.00e+05 9 -1.00e+05 2021 10 18 1730 59505 63000 9 -1.00e+05 9 -1.00e+05 2021 10 18 1735 59505 63300 9 -1.00e+05 9 -1.00e+05 2021 10 18 1740 59505 63600 0 2.27e+00 0 1.59e+00 2021 10 18 1745 59505 63900 0 2.17e+00 0 1.53e+00 2021 10 18 1750 59505 64200 0 2.25e+00 0 1.57e+00 2021 10 18 1755 59505 64500 0 2.21e+00 0 1.53e+00 2021 10 18 1800 59505 64800 0 2.32e+00 0 1.64e+00 2021 10 18 1805 59505 65100 9 -1.00e+05 9 -1.00e+05 2021 10 18 1810 59505 65400 9 -1.00e+05 9 -1.00e+05 2021 10 18 1815 59505 65700 0 2.40e+00 0 1.71e+00 2021 10 18 1820 59505 66000 0 2.25e+00 0 1.59e+00 2021 10 18 1825 59505 66300 9 -1.00e+05 9 -1.00e+05 2021 10 18 1830 59505 66600 9 -1.00e+05 9 -1.00e+05 2021 10 18 1835 59505 66900 9 -1.00e+05 9 -1.00e+05 2021 10 18 1840 59505 67200 9 -1.00e+05 9 -1.00e+05 2021 10 18 1845 59505 67500 0 2.25e+00 0 1.57e+00 2021 10 18 1850 59505 67800 9 -1.00e+05 9 -1.00e+05 2021 10 18 1855 59505 68100 9 -1.00e+05 9 -1.00e+05 2021 10 18 1900 59505 68400 9 -1.00e+05 9 -1.00e+05 2021 10 18 1905 59505 68700 9 -1.00e+05 9 -1.00e+05 2021 10 18 1910 59505 69000 9 -1.00e+05 9 -1.00e+05 2021 10 18 1915 59505 69300 9 -1.00e+05 9 -1.00e+05 2021 10 18 1920 59505 69600 9 -1.00e+05 9 -1.00e+05 2021 10 18 1925 59505 69900 9 -1.00e+05 9 -1.00e+05 2021 10 18 1930 59505 70200 0 2.40e+00 0 1.69e+00 2021 10 18 1935 59505 70500 9 -1.00e+05 9 -1.00e+05 2021 10 18 1940 59505 70800 0 2.32e+00 0 1.63e+00 2021 10 18 1945 59505 71100 9 -1.00e+05 9 -1.00e+05 2021 10 18 1950 59505 71400 9 -1.00e+05 9 -1.00e+05 2021 10 18 1955 59505 71700 0 2.17e+00 0 1.57e+00 2021 10 18 2000 59505 72000 9 -1.00e+05 9 -1.00e+05 2021 10 18 2005 59505 72300 0 2.26e+00 0 1.62e+00 2021 10 18 2010 59505 72600 0 2.26e+00 0 1.58e+00 2021 10 18 2015 59505 72900 0 2.33e+00 0 1.63e+00 2021 10 18 2020 59505 73200 0 2.32e+00 0 1.62e+00 2021 10 18 2025 59505 73500 0 2.23e+00 0 1.58e+00 2021 10 18 2030 59505 73800 0 2.28e+00 0 1.59e+00 2021 10 18 2035 59505 74100 0 2.29e+00 0 1.59e+00 2021 10 18 2040 59505 74400 0 2.27e+00 0 1.59e+00 2021 10 18 2045 59505 74700 0 2.31e+00 0 1.62e+00 2021 10 18 2050 59505 75000 0 2.27e+00 0 1.59e+00 2021 10 18 2055 59505 75300 0 2.22e+00 0 1.55e+00 2021 10 18 2100 59505 75600 0 2.25e+00 0 1.58e+00 2021 10 18 2105 59505 75900 0 2.18e+00 0 1.53e+00 2021 10 18 2110 59505 76200 0 2.26e+00 0 1.58e+00 2021 10 18 2115 59505 76500 9 -1.00e+05 9 -1.00e+05 2021 10 18 2120 59505 76800 9 -1.00e+05 9 -1.00e+05 2021 10 18 2125 59505 77100 0 2.27e+00 0 1.59e+00 2021 10 18 2130 59505 77400 0 2.25e+00 0 1.58e+00 2021 10 18 2135 59505 77700 0 2.21e+00 0 1.54e+00 2021 10 18 2140 59505 78000 0 2.27e+00 0 1.59e+00 2021 10 18 2145 59505 78300 0 2.23e+00 0 1.56e+00 2021 10 18 2150 59505 78600 0 2.25e+00 0 1.59e+00 2021 10 18 2155 59505 78900 0 2.26e+00 0 1.58e+00 2021 10 18 2200 59505 79200 0 2.22e+00 0 1.54e+00 2021 10 18 2205 59505 79500 0 2.25e+00 0 1.59e+00 2021 10 18 2210 59505 79800 0 2.28e+00 0 1.60e+00 2021 10 18 2215 59505 80100 0 2.24e+00 0 1.56e+00 2021 10 18 2220 59505 80400 0 2.23e+00 0 1.56e+00 2021 10 18 2225 59505 80700 0 2.23e+00 0 1.57e+00 2021 10 18 2230 59505 81000 0 2.24e+00 0 1.57e+00 2021 10 18 2235 59505 81300 0 2.26e+00 0 1.59e+00 2021 10 18 2240 59505 81600 0 2.21e+00 0 1.54e+00 2021 10 18 2245 59505 81900 0 2.23e+00 0 1.57e+00 2021 10 18 2250 59505 82200 0 2.27e+00 0 1.59e+00 2021 10 18 2255 59505 82500 0 2.27e+00 0 1.59e+00 2021 10 18 2300 59505 82800 0 2.25e+00 0 1.57e+00 2021 10 18 2305 59505 83100 0 2.22e+00 0 1.55e+00 2021 10 18 2310 59505 83400 0 2.22e+00 0 1.57e+00 2021 10 18 2315 59505 83700 0 2.24e+00 0 1.57e+00 2021 10 18 2320 59505 84000 0 2.21e+00 0 1.56e+00 2021 10 18 2325 59505 84300 0 2.30e+00 0 1.61e+00 2021 10 18 2330 59505 84600 0 2.25e+00 0 1.57e+00 2021 10 18 2335 59505 84900 0 2.28e+00 0 1.60e+00 2021 10 18 2340 59505 85200 0 2.28e+00 0 1.60e+00 2021 10 18 2345 59505 85500 0 2.19e+00 0 1.55e+00 2021 10 18 2350 59505 85800 0 2.14e+00 0 1.50e+00 2021 10 18 2355 59505 86100 0 2.29e+00 0 1.62e+00