:Data_list: 20030817_ace_sis_5m.txt :Created: 2003 Aug 18 0011 UT # Prepared by the U.S. Dept. of Commerce, NOAA, Space Environment Center. # Please send comments and suggestions to sec@sec.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 #-------------------------------------------------------------------- 2003 08 17 0000 52868 0 0 8.03e-01 0 5.63e-01 2003 08 17 0005 52868 300 0 8.18e-01 0 5.72e-01 2003 08 17 0010 52868 600 0 8.13e-01 0 5.77e-01 2003 08 17 0015 52868 900 0 8.17e-01 0 5.75e-01 2003 08 17 0020 52868 1200 0 8.08e-01 0 5.68e-01 2003 08 17 0025 52868 1500 0 7.87e-01 0 5.60e-01 2003 08 17 0030 52868 1800 0 8.08e-01 0 5.63e-01 2003 08 17 0035 52868 2100 0 8.07e-01 0 5.64e-01 2003 08 17 0040 52868 2400 0 7.87e-01 0 5.53e-01 2003 08 17 0045 52868 2700 0 8.30e-01 0 5.86e-01 2003 08 17 0050 52868 3000 0 8.26e-01 0 5.87e-01 2003 08 17 0055 52868 3300 0 8.01e-01 0 5.61e-01 2003 08 17 0100 52868 3600 0 7.90e-01 0 5.53e-01 2003 08 17 0105 52868 3900 0 8.07e-01 0 5.75e-01 2003 08 17 0110 52868 4200 0 8.00e-01 0 5.58e-01 2003 08 17 0115 52868 4500 0 7.94e-01 0 5.59e-01 2003 08 17 0120 52868 4800 0 8.09e-01 0 5.65e-01 2003 08 17 0125 52868 5100 0 8.16e-01 0 5.76e-01 2003 08 17 0130 52868 5400 0 8.14e-01 0 5.74e-01 2003 08 17 0135 52868 5700 0 7.86e-01 0 5.55e-01 2003 08 17 0140 52868 6000 0 7.97e-01 0 5.59e-01 2003 08 17 0145 52868 6300 0 8.06e-01 0 5.67e-01 2003 08 17 0150 52868 6600 0 7.89e-01 0 5.60e-01 2003 08 17 0155 52868 6900 0 8.21e-01 0 5.77e-01 2003 08 17 0200 52868 7200 0 8.04e-01 0 5.75e-01 2003 08 17 0205 52868 7500 0 8.03e-01 0 5.69e-01 2003 08 17 0210 52868 7800 0 8.00e-01 0 5.61e-01 2003 08 17 0215 52868 8100 0 7.89e-01 0 5.57e-01 2003 08 17 0220 52868 8400 0 8.04e-01 0 5.66e-01 2003 08 17 0225 52868 8700 0 8.09e-01 0 5.69e-01 2003 08 17 0230 52868 9000 0 8.20e-01 0 5.76e-01 2003 08 17 0235 52868 9300 0 8.03e-01 0 5.67e-01 2003 08 17 0240 52868 9600 0 8.20e-01 0 5.81e-01 2003 08 17 0245 52868 9900 0 7.81e-01 0 5.44e-01 2003 08 17 0250 52868 10200 0 8.04e-01 0 5.67e-01 2003 08 17 0255 52868 10500 0 8.12e-01 0 5.73e-01 2003 08 17 0300 52868 10800 0 7.98e-01 0 5.67e-01 2003 08 17 0305 52868 11100 0 8.27e-01 0 5.90e-01 2003 08 17 0310 52868 11400 0 8.06e-01 0 5.70e-01 2003 08 17 0315 52868 11700 0 8.17e-01 0 5.78e-01 2003 08 17 0320 52868 12000 0 8.04e-01 0 5.65e-01 2003 08 17 0325 52868 12300 0 8.04e-01 0 5.69e-01 2003 08 17 0330 52868 12600 0 8.01e-01 0 5.69e-01 2003 08 17 0335 52868 12900 0 8.05e-01 0 5.67e-01 2003 08 17 0340 52868 13200 0 7.94e-01 0 5.60e-01 2003 08 17 0345 52868 13500 0 7.76e-01 0 5.45e-01 2003 08 17 0350 52868 13800 0 7.95e-01 0 5.60e-01 2003 08 17 0355 52868 14100 0 7.78e-01 0 5.41e-01 2003 08 17 0400 52868 14400 0 7.99e-01 0 5.63e-01 2003 08 17 0405 52868 14700 0 8.23e-01 0 5.81e-01 2003 08 17 0410 52868 15000 0 7.58e-01 0 5.24e-01 2003 08 17 0415 52868 15300 0 7.97e-01 0 5.61e-01 2003 08 17 0420 52868 15600 0 7.98e-01 0 5.63e-01 2003 08 17 0425 52868 15900 0 8.11e-01 0 5.64e-01 2003 08 17 0430 52868 16200 0 8.22e-01 0 5.70e-01 2003 08 17 0435 52868 16500 0 8.07e-01 0 5.68e-01 2003 08 17 0440 52868 16800 0 7.96e-01 0 5.60e-01 2003 08 17 0445 52868 17100 0 8.08e-01 0 5.68e-01 2003 08 17 0450 52868 17400 0 8.14e-01 0 5.72e-01 2003 08 17 0455 52868 17700 0 8.06e-01 0 5.72e-01 2003 08 17 0500 52868 18000 0 8.20e-01 0 5.77e-01 2003 08 17 0505 52868 18300 0 8.26e-01 0 5.80e-01 2003 08 17 0510 52868 18600 0 8.15e-01 0 5.65e-01 2003 08 17 0515 52868 18900 0 8.00e-01 0 5.70e-01 2003 08 17 0520 52868 19200 0 8.12e-01 0 5.75e-01 2003 08 17 0525 52868 19500 0 8.04e-01 0 5.67e-01 2003 08 17 0530 52868 19800 0 7.98e-01 0 5.60e-01 2003 08 17 0535 52868 20100 0 8.17e-01 0 5.75e-01 2003 08 17 0540 52868 20400 0 8.12e-01 0 5.76e-01 2003 08 17 0545 52868 20700 0 7.83e-01 0 5.45e-01 2003 08 17 0550 52868 21000 0 8.04e-01 0 5.68e-01 2003 08 17 0555 52868 21300 0 8.02e-01 0 5.60e-01 2003 08 17 0600 52868 21600 0 8.12e-01 0 5.81e-01 2003 08 17 0605 52868 21900 0 8.14e-01 0 5.73e-01 2003 08 17 0610 52868 22200 0 8.08e-01 0 5.67e-01 2003 08 17 0615 52868 22500 0 8.17e-01 0 5.74e-01 2003 08 17 0620 52868 22800 0 8.07e-01 0 5.68e-01 2003 08 17 0625 52868 23100 0 8.29e-01 0 5.88e-01 2003 08 17 0630 52868 23400 0 8.21e-01 0 5.81e-01 2003 08 17 0635 52868 23700 0 8.07e-01 0 5.61e-01 2003 08 17 0640 52868 24000 0 8.05e-01 0 5.65e-01 2003 08 17 0645 52868 24300 0 8.03e-01 0 5.66e-01 2003 08 17 0650 52868 24600 0 8.10e-01 0 5.67e-01 2003 08 17 0655 52868 24900 0 8.09e-01 0 5.74e-01 2003 08 17 0700 52868 25200 0 8.10e-01 0 5.70e-01 2003 08 17 0705 52868 25500 0 8.12e-01 0 5.72e-01 2003 08 17 0710 52868 25800 0 8.14e-01 0 5.72e-01 2003 08 17 0715 52868 26100 0 8.01e-01 0 5.59e-01 2003 08 17 0720 52868 26400 0 8.30e-01 0 5.77e-01 2003 08 17 0725 52868 26700 0 8.02e-01 0 5.64e-01 2003 08 17 0730 52868 27000 0 7.88e-01 0 5.50e-01 2003 08 17 0735 52868 27300 0 8.07e-01 0 5.68e-01 2003 08 17 0740 52868 27600 0 7.91e-01 0 5.61e-01 2003 08 17 0745 52868 27900 0 7.93e-01 0 5.57e-01 2003 08 17 0750 52868 28200 0 8.15e-01 0 5.67e-01 2003 08 17 0755 52868 28500 0 7.94e-01 0 5.57e-01 2003 08 17 0800 52868 28800 0 8.24e-01 0 5.84e-01 2003 08 17 0805 52868 29100 0 8.13e-01 0 5.70e-01 2003 08 17 0810 52868 29400 0 8.38e-01 0 5.90e-01 2003 08 17 0815 52868 29700 0 8.10e-01 0 5.69e-01 2003 08 17 0820 52868 30000 0 8.30e-01 0 5.82e-01 2003 08 17 0825 52868 30300 0 8.01e-01 0 5.61e-01 2003 08 17 0830 52868 30600 0 8.02e-01 0 5.61e-01 2003 08 17 0835 52868 30900 0 8.06e-01 0 5.66e-01 2003 08 17 0840 52868 31200 0 7.99e-01 0 5.64e-01 2003 08 17 0845 52868 31500 0 8.19e-01 0 5.79e-01 2003 08 17 0850 52868 31800 0 8.10e-01 0 5.63e-01 2003 08 17 0855 52868 32100 0 8.13e-01 0 5.78e-01 2003 08 17 0900 52868 32400 0 8.11e-01 0 5.72e-01 2003 08 17 0905 52868 32700 0 7.90e-01 0 5.61e-01 2003 08 17 0910 52868 33000 0 8.16e-01 0 5.74e-01 2003 08 17 0915 52868 33300 0 8.03e-01 0 5.64e-01 2003 08 17 0920 52868 33600 0 8.22e-01 0 5.79e-01 2003 08 17 0925 52868 33900 0 7.92e-01 0 5.52e-01 2003 08 17 0930 52868 34200 0 8.33e-01 0 5.86e-01 2003 08 17 0935 52868 34500 0 8.10e-01 0 5.66e-01 2003 08 17 0940 52868 34800 0 8.50e-01 0 5.98e-01 2003 08 17 0945 52868 35100 0 7.92e-01 0 5.58e-01 2003 08 17 0950 52868 35400 0 8.01e-01 0 5.69e-01 2003 08 17 0955 52868 35700 0 8.22e-01 0 5.76e-01 2003 08 17 1000 52868 36000 0 8.15e-01 0 5.73e-01 2003 08 17 1005 52868 36300 0 8.16e-01 0 5.67e-01 2003 08 17 1010 52868 36600 0 8.12e-01 0 5.70e-01 2003 08 17 1015 52868 36900 0 7.99e-01 0 5.57e-01 2003 08 17 1020 52868 37200 0 8.24e-01 0 5.82e-01 2003 08 17 1025 52868 37500 0 8.00e-01 0 5.64e-01 2003 08 17 1030 52868 37800 0 8.16e-01 0 5.75e-01 2003 08 17 1035 52868 38100 0 8.01e-01 0 5.67e-01 2003 08 17 1040 52868 38400 0 8.13e-01 0 5.80e-01 2003 08 17 1045 52868 38700 0 8.12e-01 0 5.66e-01 2003 08 17 1050 52868 39000 0 8.24e-01 0 5.80e-01 2003 08 17 1055 52868 39300 0 8.27e-01 0 5.90e-01 2003 08 17 1100 52868 39600 0 8.46e-01 0 5.98e-01 2003 08 17 1105 52868 39900 0 8.02e-01 0 5.60e-01 2003 08 17 1110 52868 40200 0 8.22e-01 0 5.70e-01 2003 08 17 1115 52868 40500 0 8.20e-01 0 5.73e-01 2003 08 17 1120 52868 40800 0 8.12e-01 0 5.70e-01 2003 08 17 1125 52868 41100 0 8.31e-01 0 5.89e-01 2003 08 17 1130 52868 41400 0 8.18e-01 0 5.77e-01 2003 08 17 1135 52868 41700 0 8.22e-01 0 5.83e-01 2003 08 17 1140 52868 42000 0 8.10e-01 0 5.74e-01 2003 08 17 1145 52868 42300 0 7.96e-01 0 5.60e-01 2003 08 17 1150 52868 42600 0 8.02e-01 0 5.58e-01 2003 08 17 1155 52868 42900 0 8.21e-01 0 5.80e-01 2003 08 17 1200 52868 43200 0 8.09e-01 0 5.68e-01 2003 08 17 1205 52868 43500 0 8.44e-01 0 5.99e-01 2003 08 17 1210 52868 43800 0 8.03e-01 0 5.61e-01 2003 08 17 1215 52868 44100 0 8.20e-01 0 5.82e-01 2003 08 17 1220 52868 44400 0 8.09e-01 0 5.71e-01 2003 08 17 1225 52868 44700 0 8.29e-01 0 5.87e-01 2003 08 17 1230 52868 45000 0 8.07e-01 0 5.69e-01 2003 08 17 1235 52868 45300 0 8.17e-01 0 5.74e-01 2003 08 17 1240 52868 45600 0 8.09e-01 0 5.73e-01 2003 08 17 1245 52868 45900 0 8.03e-01 0 5.70e-01 2003 08 17 1250 52868 46200 0 8.01e-01 0 5.67e-01 2003 08 17 1255 52868 46500 0 8.23e-01 0 5.79e-01 2003 08 17 1300 52868 46800 0 8.22e-01 0 5.88e-01 2003 08 17 1305 52868 47100 0 8.26e-01 0 5.92e-01 2003 08 17 1310 52868 47400 0 8.15e-01 0 5.76e-01 2003 08 17 1315 52868 47700 0 8.17e-01 0 5.74e-01 2003 08 17 1320 52868 48000 0 8.31e-01 0 5.88e-01 2003 08 17 1325 52868 48300 0 8.11e-01 0 5.81e-01 2003 08 17 1330 52868 48600 0 8.10e-01 0 5.71e-01 2003 08 17 1335 52868 48900 0 8.16e-01 0 5.73e-01 2003 08 17 1340 52868 49200 0 8.00e-01 0 5.60e-01 2003 08 17 1345 52868 49500 0 9.82e-01 0 5.58e-01 2003 08 17 1350 52868 49800 0 7.94e-01 0 5.64e-01 2003 08 17 1355 52868 50100 0 8.10e-01 0 5.64e-01 2003 08 17 1400 52868 50400 0 8.20e-01 0 5.87e-01 2003 08 17 1405 52868 50700 0 7.95e-01 0 5.60e-01 2003 08 17 1410 52868 51000 0 7.89e-01 0 5.59e-01 2003 08 17 1415 52868 51300 0 7.98e-01 0 5.59e-01 2003 08 17 1420 52868 51600 0 7.84e-01 0 5.52e-01 2003 08 17 1425 52868 51900 0 7.92e-01 0 5.58e-01 2003 08 17 1430 52868 52200 0 8.03e-01 0 5.57e-01 2003 08 17 1435 52868 52500 0 8.11e-01 0 5.71e-01 2003 08 17 1440 52868 52800 0 8.01e-01 0 5.65e-01 2003 08 17 1445 52868 53100 0 7.79e-01 0 5.50e-01 2003 08 17 1450 52868 53400 0 7.88e-01 0 5.52e-01 2003 08 17 1455 52868 53700 0 7.95e-01 0 5.58e-01 2003 08 17 1500 52868 54000 0 7.99e-01 0 5.62e-01 2003 08 17 1505 52868 54300 0 7.93e-01 0 5.57e-01 2003 08 17 1510 52868 54600 0 8.13e-01 0 5.75e-01 2003 08 17 1515 52868 54900 0 7.89e-01 0 5.61e-01 2003 08 17 1520 52868 55200 0 8.20e-01 0 5.75e-01 2003 08 17 1525 52868 55500 0 8.02e-01 0 5.62e-01 2003 08 17 1530 52868 55800 0 7.94e-01 0 5.63e-01 2003 08 17 1535 52868 56100 0 8.23e-01 0 5.86e-01 2003 08 17 1540 52868 56400 0 7.97e-01 0 5.59e-01 2003 08 17 1545 52868 56700 0 8.07e-01 0 5.68e-01 2003 08 17 1550 52868 57000 0 7.86e-01 0 5.55e-01 2003 08 17 1555 52868 57300 0 7.97e-01 0 5.54e-01 2003 08 17 1600 52868 57600 0 8.23e-01 0 5.79e-01 2003 08 17 1605 52868 57900 0 7.99e-01 0 5.63e-01 2003 08 17 1610 52868 58200 0 7.98e-01 0 5.66e-01 2003 08 17 1615 52868 58500 0 7.80e-01 0 5.47e-01 2003 08 17 1620 52868 58800 0 8.13e-01 0 5.73e-01 2003 08 17 1625 52868 59100 0 7.98e-01 0 5.63e-01 2003 08 17 1630 52868 59400 0 7.89e-01 0 5.49e-01 2003 08 17 1635 52868 59700 0 7.89e-01 0 5.61e-01 2003 08 17 1640 52868 60000 0 7.89e-01 0 5.65e-01 2003 08 17 1645 52868 60300 0 8.17e-01 0 5.75e-01 2003 08 17 1650 52868 60600 0 7.91e-01 0 5.62e-01 2003 08 17 1655 52868 60900 0 7.81e-01 0 5.54e-01 2003 08 17 1700 52868 61200 0 8.09e-01 0 5.69e-01 2003 08 17 1705 52868 61500 0 8.03e-01 0 5.64e-01 2003 08 17 1710 52868 61800 0 7.74e-01 0 5.47e-01 2003 08 17 1715 52868 62100 0 7.80e-01 0 5.49e-01 2003 08 17 1720 52868 62400 0 8.08e-01 0 5.68e-01 2003 08 17 1725 52868 62700 0 7.88e-01 0 5.54e-01 2003 08 17 1730 52868 63000 0 8.08e-01 0 5.70e-01 2003 08 17 1735 52868 63300 0 8.08e-01 0 5.67e-01 2003 08 17 1740 52868 63600 0 8.03e-01 0 5.69e-01 2003 08 17 1745 52868 63900 0 8.29e-01 0 5.90e-01 2003 08 17 1750 52868 64200 0 7.87e-01 0 5.51e-01 2003 08 17 1755 52868 64500 0 7.91e-01 0 5.61e-01 2003 08 17 1800 52868 64800 0 7.97e-01 0 5.56e-01 2003 08 17 1805 52868 65100 0 7.94e-01 0 5.70e-01 2003 08 17 1810 52868 65400 0 8.02e-01 0 5.68e-01 2003 08 17 1815 52868 65700 0 7.82e-01 0 5.57e-01 2003 08 17 1820 52868 66000 0 7.83e-01 0 5.56e-01 2003 08 17 1825 52868 66300 0 8.17e-01 0 5.77e-01 2003 08 17 1830 52868 66600 0 8.07e-01 0 5.62e-01 2003 08 17 1835 52868 66900 0 7.97e-01 0 5.68e-01 2003 08 17 1840 52868 67200 0 7.90e-01 0 5.59e-01 2003 08 17 1845 52868 67500 0 8.08e-01 0 5.73e-01 2003 08 17 1850 52868 67800 0 8.04e-01 0 5.67e-01 2003 08 17 1855 52868 68100 0 8.16e-01 0 5.78e-01 2003 08 17 1900 52868 68400 0 8.03e-01 0 5.64e-01 2003 08 17 1905 52868 68700 0 7.84e-01 0 5.52e-01 2003 08 17 1910 52868 69000 0 7.84e-01 0 5.51e-01 2003 08 17 1915 52868 69300 0 8.01e-01 0 5.62e-01 2003 08 17 1920 52868 69600 0 7.98e-01 0 5.54e-01 2003 08 17 1925 52868 69900 0 8.06e-01 0 5.72e-01 2003 08 17 1930 52868 70200 0 8.07e-01 0 5.68e-01 2003 08 17 1935 52868 70500 0 7.99e-01 0 5.65e-01 2003 08 17 1940 52868 70800 0 7.84e-01 0 5.49e-01 2003 08 17 1945 52868 71100 0 7.93e-01 0 5.63e-01 2003 08 17 1950 52868 71400 0 8.23e-01 0 5.83e-01 2003 08 17 1955 52868 71700 0 7.94e-01 0 5.58e-01 2003 08 17 2000 52868 72000 0 7.98e-01 0 5.60e-01 2003 08 17 2005 52868 72300 0 8.01e-01 0 5.67e-01 2003 08 17 2010 52868 72600 0 8.01e-01 0 5.66e-01 2003 08 17 2015 52868 72900 0 8.09e-01 0 5.69e-01 2003 08 17 2020 52868 73200 0 7.99e-01 0 5.64e-01 2003 08 17 2025 52868 73500 0 8.16e-01 0 5.76e-01 2003 08 17 2030 52868 73800 0 8.04e-01 0 5.66e-01 2003 08 17 2035 52868 74100 0 8.31e-01 0 5.88e-01 2003 08 17 2040 52868 74400 0 7.78e-01 0 5.46e-01 2003 08 17 2045 52868 74700 0 8.10e-01 0 5.67e-01 2003 08 17 2050 52868 75000 0 7.88e-01 0 5.53e-01 2003 08 17 2055 52868 75300 0 8.20e-01 0 5.80e-01 2003 08 17 2100 52868 75600 0 8.14e-01 0 5.78e-01 2003 08 17 2105 52868 75900 0 8.47e-01 0 5.93e-01 2003 08 17 2110 52868 76200 0 7.85e-01 0 5.47e-01 2003 08 17 2115 52868 76500 0 8.10e-01 0 5.76e-01 2003 08 17 2120 52868 76800 0 8.08e-01 0 5.72e-01 2003 08 17 2125 52868 77100 0 8.23e-01 0 5.79e-01 2003 08 17 2130 52868 77400 0 8.10e-01 0 5.72e-01 2003 08 17 2135 52868 77700 0 8.00e-01 0 5.66e-01 2003 08 17 2140 52868 78000 0 8.04e-01 0 5.59e-01 2003 08 17 2145 52868 78300 0 7.89e-01 0 5.56e-01 2003 08 17 2150 52868 78600 0 7.90e-01 0 5.61e-01 2003 08 17 2155 52868 78900 0 8.17e-01 0 5.69e-01 2003 08 17 2200 52868 79200 0 7.88e-01 0 5.53e-01 2003 08 17 2205 52868 79500 0 8.20e-01 0 5.78e-01 2003 08 17 2210 52868 79800 0 8.20e-01 0 5.80e-01 2003 08 17 2215 52868 80100 0 7.80e-01 0 5.47e-01 2003 08 17 2220 52868 80400 0 7.97e-01 0 5.61e-01 2003 08 17 2225 52868 80700 0 7.99e-01 0 5.64e-01 2003 08 17 2230 52868 81000 0 8.03e-01 0 5.71e-01 2003 08 17 2235 52868 81300 0 8.00e-01 0 5.63e-01 2003 08 17 2240 52868 81600 0 8.04e-01 0 5.72e-01 2003 08 17 2245 52868 81900 0 8.19e-01 0 5.81e-01 2003 08 17 2250 52868 82200 0 7.92e-01 0 5.57e-01 2003 08 17 2255 52868 82500 0 8.02e-01 0 5.72e-01 2003 08 17 2300 52868 82800 0 8.01e-01 0 5.59e-01 2003 08 17 2305 52868 83100 0 7.96e-01 0 5.65e-01 2003 08 17 2310 52868 83400 0 8.20e-01 0 5.82e-01 2003 08 17 2315 52868 83700 0 8.04e-01 0 5.69e-01 2003 08 17 2320 52868 84000 0 8.19e-01 0 5.77e-01 2003 08 17 2325 52868 84300 0 7.87e-01 0 5.53e-01 2003 08 17 2330 52868 84600 0 7.89e-01 0 5.50e-01 2003 08 17 2335 52868 84900 0 7.74e-01 0 5.45e-01 2003 08 17 2340 52868 85200 0 8.12e-01 0 5.71e-01 2003 08 17 2345 52868 85500 0 8.04e-01 0 5.69e-01 2003 08 17 2350 52868 85800 0 7.97e-01 0 5.61e-01 2003 08 17 2355 52868 86100 0 8.04e-01 0 5.61e-01 pFad - Phonifier reborn

Pfad - The Proxy pFad of © 2024 Garber Painting. All rights reserved.

Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.


Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy