:Data_list: 20020523_ace_sis_5m.txt :Created: 2002 May 24 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 #-------------------------------------------------------------------- 2002 05 23 0000 52417 0 0 5.13e+01 0 2.68e+00 2002 05 23 0005 52417 300 0 4.94e+01 0 2.59e+00 2002 05 23 0010 52417 600 0 4.94e+01 0 2.35e+00 2002 05 23 0015 52417 900 0 4.76e+01 0 2.27e+00 2002 05 23 0020 52417 1200 0 5.69e+01 0 2.67e+00 2002 05 23 0025 52417 1500 0 6.51e+01 0 2.72e+00 2002 05 23 0030 52417 1800 0 5.82e+01 0 2.28e+00 2002 05 23 0035 52417 2100 0 6.16e+01 0 2.69e+00 2002 05 23 0040 52417 2400 0 3.54e+01 0 2.04e+00 2002 05 23 0045 52417 2700 0 3.28e+01 0 2.01e+00 2002 05 23 0050 52417 3000 0 2.88e+01 0 1.75e+00 2002 05 23 0055 52417 3300 0 2.28e+01 0 1.80e+00 2002 05 23 0100 52417 3600 0 2.11e+01 0 1.58e+00 2002 05 23 0105 52417 3900 0 2.02e+01 0 1.60e+00 2002 05 23 0110 52417 4200 0 1.89e+01 0 1.48e+00 2002 05 23 0115 52417 4500 0 1.99e+01 0 1.67e+00 2002 05 23 0120 52417 4800 0 2.15e+01 0 1.60e+00 2002 05 23 0125 52417 5100 0 2.23e+01 0 1.53e+00 2002 05 23 0130 52417 5400 0 2.24e+01 0 1.76e+00 2002 05 23 0135 52417 5700 0 2.55e+01 0 1.69e+00 2002 05 23 0140 52417 6000 0 2.73e+01 0 1.48e+00 2002 05 23 0145 52417 6300 0 2.79e+01 0 1.93e+00 2002 05 23 0150 52417 6600 0 3.41e+01 0 2.14e+00 2002 05 23 0155 52417 6900 0 3.63e+01 0 2.02e+00 2002 05 23 0200 52417 7200 0 3.56e+01 0 1.89e+00 2002 05 23 0205 52417 7500 0 3.44e+01 0 2.02e+00 2002 05 23 0210 52417 7800 0 3.65e+01 0 2.08e+00 2002 05 23 0215 52417 8100 0 4.10e+01 0 2.12e+00 2002 05 23 0220 52417 8400 0 4.12e+01 0 2.11e+00 2002 05 23 0225 52417 8700 0 3.89e+01 0 2.40e+00 2002 05 23 0230 52417 9000 0 4.04e+01 0 2.27e+00 2002 05 23 0235 52417 9300 0 4.05e+01 0 2.39e+00 2002 05 23 0240 52417 9600 0 3.77e+01 0 2.17e+00 2002 05 23 0245 52417 9900 0 4.00e+01 0 1.96e+00 2002 05 23 0250 52417 10200 0 4.28e+01 0 1.96e+00 2002 05 23 0255 52417 10500 0 5.09e+01 0 2.22e+00 2002 05 23 0300 52417 10800 0 4.68e+01 0 2.17e+00 2002 05 23 0305 52417 11100 0 4.61e+01 0 2.32e+00 2002 05 23 0310 52417 11400 0 5.04e+01 0 2.45e+00 2002 05 23 0315 52417 11700 0 5.36e+01 0 2.62e+00 2002 05 23 0320 52417 12000 0 5.95e+01 0 3.13e+00 2002 05 23 0325 52417 12300 0 5.75e+01 0 2.67e+00 2002 05 23 0330 52417 12600 0 5.61e+01 0 2.90e+00 2002 05 23 0335 52417 12900 0 5.14e+01 0 2.56e+00 2002 05 23 0340 52417 13200 0 5.33e+01 0 2.77e+00 2002 05 23 0345 52417 13500 0 5.63e+01 0 2.94e+00 2002 05 23 0350 52417 13800 0 6.33e+01 0 3.25e+00 2002 05 23 0355 52417 14100 0 6.19e+01 0 2.86e+00 2002 05 23 0400 52417 14400 0 6.49e+01 0 2.97e+00 2002 05 23 0405 52417 14700 0 6.19e+01 0 3.00e+00 2002 05 23 0410 52417 15000 0 4.78e+01 0 2.16e+00 2002 05 23 0415 52417 15300 0 3.67e+01 0 1.87e+00 2002 05 23 0420 52417 15600 0 3.01e+01 0 1.65e+00 2002 05 23 0425 52417 15900 0 3.42e+01 0 1.60e+00 2002 05 23 0430 52417 16200 0 3.71e+01 0 2.00e+00 2002 05 23 0435 52417 16500 0 4.01e+01 0 1.94e+00 2002 05 23 0440 52417 16800 0 4.41e+01 0 2.35e+00 2002 05 23 0445 52417 17100 0 3.62e+01 0 1.98e+00 2002 05 23 0450 52417 17400 0 3.79e+01 0 1.81e+00 2002 05 23 0455 52417 17700 0 3.67e+01 0 1.91e+00 2002 05 23 0500 52417 18000 0 3.90e+01 0 2.01e+00 2002 05 23 0505 52417 18300 0 4.15e+01 0 2.16e+00 2002 05 23 0510 52417 18600 0 4.14e+01 0 2.13e+00 2002 05 23 0515 52417 18900 0 4.38e+01 0 2.21e+00 2002 05 23 0520 52417 19200 0 4.16e+01 0 1.84e+00 2002 05 23 0525 52417 19500 0 3.86e+01 0 1.95e+00 2002 05 23 0530 52417 19800 0 4.18e+01 0 2.13e+00 2002 05 23 0535 52417 20100 0 4.29e+01 0 2.07e+00 2002 05 23 0540 52417 20400 0 5.25e+01 0 2.15e+00 2002 05 23 0545 52417 20700 0 8.06e+01 0 3.28e+00 2002 05 23 0550 52417 21000 0 8.17e+01 0 3.85e+00 2002 05 23 0555 52417 21300 0 8.05e+01 0 3.56e+00 2002 05 23 0600 52417 21600 0 8.27e+01 0 3.45e+00 2002 05 23 0605 52417 21900 0 7.87e+01 0 3.52e+00 2002 05 23 0610 52417 22200 0 6.90e+01 0 2.80e+00 2002 05 23 0615 52417 22500 0 6.65e+01 0 2.85e+00 2002 05 23 0620 52417 22800 0 6.97e+01 0 2.75e+00 2002 05 23 0625 52417 23100 0 6.83e+01 0 2.90e+00 2002 05 23 0630 52417 23400 0 6.27e+01 0 2.64e+00 2002 05 23 0635 52417 23700 0 5.98e+01 0 2.46e+00 2002 05 23 0640 52417 24000 0 6.11e+01 0 2.77e+00 2002 05 23 0645 52417 24300 0 6.35e+01 0 3.22e+00 2002 05 23 0650 52417 24600 0 6.44e+01 0 2.89e+00 2002 05 23 0655 52417 24900 0 6.12e+01 0 2.63e+00 2002 05 23 0700 52417 25200 0 6.46e+01 0 3.35e+00 2002 05 23 0705 52417 25500 0 5.84e+01 0 2.90e+00 2002 05 23 0710 52417 25800 0 5.88e+01 0 2.93e+00 2002 05 23 0715 52417 26100 0 6.48e+01 0 3.05e+00 2002 05 23 0720 52417 26400 0 6.43e+01 0 3.09e+00 2002 05 23 0725 52417 26700 0 6.76e+01 0 3.53e+00 2002 05 23 0730 52417 27000 0 6.52e+01 0 3.48e+00 2002 05 23 0735 52417 27300 0 6.33e+01 0 2.85e+00 2002 05 23 0740 52417 27600 0 5.93e+01 0 3.14e+00 2002 05 23 0745 52417 27900 0 5.91e+01 0 3.09e+00 2002 05 23 0750 52417 28200 0 5.85e+01 0 3.10e+00 2002 05 23 0755 52417 28500 0 5.82e+01 0 2.64e+00 2002 05 23 0800 52417 28800 0 6.35e+01 0 3.06e+00 2002 05 23 0805 52417 29100 0 6.10e+01 0 3.05e+00 2002 05 23 0810 52417 29400 0 5.72e+01 0 3.39e+00 2002 05 23 0815 52417 29700 0 5.72e+01 0 2.86e+00 2002 05 23 0820 52417 30000 0 6.26e+01 0 3.46e+00 2002 05 23 0825 52417 30300 0 7.19e+01 0 3.59e+00 2002 05 23 0830 52417 30600 0 9.59e+01 0 5.19e+00 2002 05 23 0835 52417 30900 0 9.67e+01 0 5.88e+00 2002 05 23 0840 52417 31200 0 9.63e+01 0 5.48e+00 2002 05 23 0845 52417 31500 0 9.10e+01 0 4.65e+00 2002 05 23 0850 52417 31800 0 8.51e+01 0 4.99e+00 2002 05 23 0855 52417 32100 0 9.51e+01 0 5.25e+00 2002 05 23 0900 52417 32400 0 1.01e+02 0 5.71e+00 2002 05 23 0905 52417 32700 0 1.63e+02 0 7.98e+00 2002 05 23 0910 52417 33000 0 2.09e+02 0 7.93e+00 2002 05 23 0915 52417 33300 0 4.33e+02 0 1.22e+01 2002 05 23 0920 52417 33600 0 4.26e+02 0 1.29e+01 2002 05 23 0925 52417 33900 0 6.20e+02 0 2.00e+01 2002 05 23 0930 52417 34200 0 1.42e+03 0 4.18e+01 2002 05 23 0935 52417 34500 0 1.83e+03 0 6.28e+01 2002 05 23 0940 52417 34800 0 1.83e+03 0 4.82e+01 2002 05 23 0945 52417 35100 0 2.10e+03 0 5.00e+01 2002 05 23 0950 52417 35400 0 4.20e+03 0 8.32e+01 2002 05 23 0955 52417 35700 0 3.78e+03 0 6.83e+01 2002 05 23 1000 52417 36000 0 4.87e+03 0 1.01e+02 2002 05 23 1005 52417 36300 0 4.86e+03 0 9.81e+01 2002 05 23 1010 52417 36600 0 4.90e+03 0 1.36e+02 2002 05 23 1015 52417 36900 0 4.96e+03 0 1.94e+02 2002 05 23 1020 52417 37200 0 4.86e+03 0 9.79e+01 2002 05 23 1025 52417 37500 0 1.88e+03 0 2.55e+01 2002 05 23 1030 52417 37800 0 7.98e+02 0 1.35e+01 2002 05 23 1035 52417 38100 0 1.38e+02 0 3.59e+00 2002 05 23 1040 52417 38400 0 8.35e+01 0 2.70e+00 2002 05 23 1045 52417 38700 0 1.10e+02 0 2.98e+00 2002 05 23 1050 52417 39000 0 8.00e+01 0 2.56e+00 2002 05 23 1055 52417 39300 0 7.75e+01 0 2.29e+00 2002 05 23 1100 52417 39600 0 7.38e+01 0 2.57e+00 2002 05 23 1105 52417 39900 0 5.65e+01 0 2.03e+00 2002 05 23 1110 52417 40200 0 6.21e+01 0 2.53e+00 2002 05 23 1115 52417 40500 0 7.40e+01 0 2.65e+00 2002 05 23 1120 52417 40800 0 7.79e+01 0 2.69e+00 2002 05 23 1125 52417 41100 0 1.27e+01 0 9.83e-01 2002 05 23 1130 52417 41400 0 1.62e+01 0 1.23e+00 2002 05 23 1135 52417 41700 0 2.86e+01 0 1.87e+00 2002 05 23 1140 52417 42000 0 4.26e+01 0 2.13e+00 2002 05 23 1145 52417 42300 0 4.13e+01 0 1.78e+00 2002 05 23 1150 52417 42600 0 2.48e+01 0 1.48e+00 2002 05 23 1155 52417 42900 0 2.58e+01 0 1.84e+00 2002 05 23 1200 52417 43200 0 2.33e+01 0 1.59e+00 2002 05 23 1205 52417 43500 0 2.35e+01 0 1.66e+00 2002 05 23 1210 52417 43800 0 2.29e+01 0 1.72e+00 2002 05 23 1215 52417 44100 0 2.37e+01 0 1.61e+00 2002 05 23 1220 52417 44400 0 2.51e+01 0 1.82e+00 2002 05 23 1225 52417 44700 0 2.53e+01 0 1.76e+00 2002 05 23 1230 52417 45000 0 2.54e+01 0 1.56e+00 2002 05 23 1235 52417 45300 0 2.14e+01 0 1.60e+00 2002 05 23 1240 52417 45600 0 2.42e+01 0 1.69e+00 2002 05 23 1245 52417 45900 0 2.31e+01 0 1.87e+00 2002 05 23 1250 52417 46200 0 2.90e+01 0 1.97e+00 2002 05 23 1255 52417 46500 0 3.40e+01 0 2.35e+00 2002 05 23 1300 52417 46800 0 2.66e+01 0 1.88e+00 2002 05 23 1305 52417 47100 0 2.34e+01 0 1.66e+00 2002 05 23 1310 52417 47400 0 2.46e+01 0 1.92e+00 2002 05 23 1315 52417 47700 0 2.12e+01 0 1.69e+00 2002 05 23 1320 52417 48000 0 1.38e+01 0 1.20e+00 2002 05 23 1325 52417 48300 0 1.48e+01 0 1.21e+00 2002 05 23 1330 52417 48600 0 1.72e+01 0 1.30e+00 2002 05 23 1335 52417 48900 0 1.57e+01 0 1.41e+00 2002 05 23 1340 52417 49200 0 1.54e+01 0 1.27e+00 2002 05 23 1345 52417 49500 0 1.66e+01 0 1.45e+00 2002 05 23 1350 52417 49800 0 1.48e+01 0 1.34e+00 2002 05 23 1355 52417 50100 0 1.58e+01 0 1.45e+00 2002 05 23 1400 52417 50400 0 1.64e+01 0 1.44e+00 2002 05 23 1405 52417 50700 0 1.29e+01 0 1.23e+00 2002 05 23 1410 52417 51000 0 1.46e+01 0 1.31e+00 2002 05 23 1415 52417 51300 0 1.33e+01 0 1.34e+00 2002 05 23 1420 52417 51600 0 1.27e+01 0 1.31e+00 2002 05 23 1425 52417 51900 0 1.73e+01 0 1.45e+00 2002 05 23 1430 52417 52200 0 1.77e+01 0 1.53e+00 2002 05 23 1435 52417 52500 0 1.71e+01 0 1.57e+00 2002 05 23 1440 52417 52800 0 1.70e+01 0 1.60e+00 2002 05 23 1445 52417 53100 0 1.75e+01 0 1.58e+00 2002 05 23 1450 52417 53400 0 2.16e+01 0 2.00e+00 2002 05 23 1455 52417 53700 0 2.80e+01 0 2.19e+00 2002 05 23 1500 52417 54000 0 2.45e+01 0 1.91e+00 2002 05 23 1505 52417 54300 0 2.41e+01 0 2.02e+00 2002 05 23 1510 52417 54600 0 5.74e+01 0 4.10e+00 2002 05 23 1515 52417 54900 0 8.19e+01 0 5.30e+00 2002 05 23 1520 52417 55200 0 7.95e+01 0 5.45e+00 2002 05 23 1525 52417 55500 0 7.85e+01 0 5.43e+00 2002 05 23 1530 52417 55800 0 8.42e+01 0 5.51e+00 2002 05 23 1535 52417 56100 0 8.11e+01 0 5.82e+00 2002 05 23 1540 52417 56400 0 7.70e+01 0 5.94e+00 2002 05 23 1545 52417 56700 0 7.64e+01 0 6.19e+00 2002 05 23 1550 52417 57000 0 8.52e+01 0 6.60e+00 2002 05 23 1555 52417 57300 0 9.03e+01 0 6.70e+00 2002 05 23 1600 52417 57600 0 8.25e+01 0 6.92e+00 2002 05 23 1605 52417 57900 0 6.71e+01 0 4.86e+00 2002 05 23 1610 52417 58200 0 5.95e+01 0 4.64e+00 2002 05 23 1615 52417 58500 0 5.80e+01 0 4.86e+00 2002 05 23 1620 52417 58800 0 5.30e+01 0 4.43e+00 2002 05 23 1625 52417 59100 0 4.04e+01 0 3.38e+00 2002 05 23 1630 52417 59400 0 3.59e+01 0 3.02e+00 2002 05 23 1635 52417 59700 0 3.43e+01 0 3.10e+00 2002 05 23 1640 52417 60000 0 2.96e+01 0 2.94e+00 2002 05 23 1645 52417 60300 0 2.69e+01 0 2.61e+00 2002 05 23 1650 52417 60600 0 2.56e+01 0 2.47e+00 2002 05 23 1655 52417 60900 0 2.73e+01 0 2.44e+00 2002 05 23 1700 52417 61200 0 2.57e+01 0 2.39e+00 2002 05 23 1705 52417 61500 0 2.41e+01 0 2.21e+00 2002 05 23 1710 52417 61800 0 2.39e+01 0 2.25e+00 2002 05 23 1715 52417 62100 0 2.31e+01 0 2.20e+00 2002 05 23 1720 52417 62400 0 2.19e+01 0 2.16e+00 2002 05 23 1725 52417 62700 0 2.21e+01 0 2.16e+00 2002 05 23 1730 52417 63000 0 1.99e+01 0 2.36e+00 2002 05 23 1735 52417 63300 0 1.94e+01 0 2.29e+00 2002 05 23 1740 52417 63600 0 1.96e+01 0 2.19e+00 2002 05 23 1745 52417 63900 0 1.94e+01 0 2.15e+00 2002 05 23 1750 52417 64200 0 1.97e+01 0 2.25e+00 2002 05 23 1755 52417 64500 0 1.96e+01 0 2.36e+00 2002 05 23 1800 52417 64800 0 1.98e+01 0 2.30e+00 2002 05 23 1805 52417 65100 0 1.98e+01 0 2.41e+00 2002 05 23 1810 52417 65400 0 1.84e+01 0 2.04e+00 2002 05 23 1815 52417 65700 0 1.76e+01 0 2.13e+00 2002 05 23 1820 52417 66000 0 1.67e+01 0 1.97e+00 2002 05 23 1825 52417 66300 0 1.52e+01 0 1.87e+00 2002 05 23 1830 52417 66600 0 1.43e+01 0 1.72e+00 2002 05 23 1835 52417 66900 0 1.33e+01 0 1.63e+00 2002 05 23 1840 52417 67200 0 1.26e+01 0 1.49e+00 2002 05 23 1845 52417 67500 0 1.29e+01 0 1.58e+00 2002 05 23 1850 52417 67800 0 1.34e+01 0 1.61e+00 2002 05 23 1855 52417 68100 0 1.29e+01 0 1.55e+00 2002 05 23 1900 52417 68400 0 1.25e+01 0 1.62e+00 2002 05 23 1905 52417 68700 0 1.25e+01 0 1.63e+00 2002 05 23 1910 52417 69000 0 1.25e+01 0 1.61e+00 2002 05 23 1915 52417 69300 0 1.28e+01 0 1.65e+00 2002 05 23 1920 52417 69600 0 1.22e+01 0 1.63e+00 2002 05 23 1925 52417 69900 0 1.17e+01 0 1.57e+00 2002 05 23 1930 52417 70200 0 1.26e+01 0 1.66e+00 2002 05 23 1935 52417 70500 0 1.29e+01 0 1.57e+00 2002 05 23 1940 52417 70800 0 1.26e+01 0 1.59e+00 2002 05 23 1945 52417 71100 0 1.27e+01 0 1.79e+00 2002 05 23 1950 52417 71400 0 1.25e+01 0 1.68e+00 2002 05 23 1955 52417 71700 0 1.28e+01 0 1.58e+00 2002 05 23 2000 52417 72000 0 1.25e+01 0 1.69e+00 2002 05 23 2005 52417 72300 0 1.21e+01 0 1.63e+00 2002 05 23 2010 52417 72600 0 1.25e+01 0 1.70e+00 2002 05 23 2015 52417 72900 0 1.27e+01 0 1.63e+00 2002 05 23 2020 52417 73200 0 1.46e+01 0 1.96e+00 2002 05 23 2025 52417 73500 0 1.25e+01 0 1.76e+00 2002 05 23 2030 52417 73800 0 1.22e+01 0 1.56e+00 2002 05 23 2035 52417 74100 0 1.25e+01 0 1.80e+00 2002 05 23 2040 52417 74400 0 1.24e+01 0 1.71e+00 2002 05 23 2045 52417 74700 0 1.26e+01 0 1.80e+00 2002 05 23 2050 52417 75000 0 1.27e+01 0 1.76e+00 2002 05 23 2055 52417 75300 0 1.28e+01 0 1.72e+00 2002 05 23 2100 52417 75600 0 1.37e+01 0 1.99e+00 2002 05 23 2105 52417 75900 0 1.35e+01 0 1.88e+00 2002 05 23 2110 52417 76200 0 1.33e+01 0 1.81e+00 2002 05 23 2115 52417 76500 0 1.26e+01 0 1.89e+00 2002 05 23 2120 52417 76800 0 1.27e+01 0 1.91e+00 2002 05 23 2125 52417 77100 0 1.34e+01 0 1.92e+00 2002 05 23 2130 52417 77400 0 1.28e+01 0 1.95e+00 2002 05 23 2135 52417 77700 0 1.26e+01 0 1.77e+00 2002 05 23 2140 52417 78000 0 1.27e+01 0 1.85e+00 2002 05 23 2145 52417 78300 0 1.29e+01 0 1.93e+00 2002 05 23 2150 52417 78600 0 1.31e+01 0 1.91e+00 2002 05 23 2155 52417 78900 0 1.30e+01 0 1.94e+00 2002 05 23 2200 52417 79200 0 1.28e+01 0 1.75e+00 2002 05 23 2205 52417 79500 0 1.32e+01 0 1.94e+00 2002 05 23 2210 52417 79800 0 1.31e+01 0 1.89e+00 2002 05 23 2215 52417 80100 0 1.28e+01 0 1.98e+00 2002 05 23 2220 52417 80400 0 1.27e+01 0 1.87e+00 2002 05 23 2225 52417 80700 0 1.27e+01 0 1.90e+00 2002 05 23 2230 52417 81000 0 1.25e+01 0 1.91e+00 2002 05 23 2235 52417 81300 0 1.31e+01 0 1.94e+00 2002 05 23 2240 52417 81600 0 1.28e+01 0 1.77e+00 2002 05 23 2245 52417 81900 0 1.33e+01 0 1.79e+00 2002 05 23 2250 52417 82200 0 1.32e+01 0 1.89e+00 2002 05 23 2255 52417 82500 0 1.36e+01 0 1.96e+00 2002 05 23 2300 52417 82800 0 1.36e+01 0 1.94e+00 2002 05 23 2305 52417 83100 0 1.31e+01 0 1.81e+00 2002 05 23 2310 52417 83400 0 1.31e+01 0 2.11e+00 2002 05 23 2315 52417 83700 0 1.37e+01 0 2.12e+00 2002 05 23 2320 52417 84000 0 1.28e+01 0 1.91e+00 2002 05 23 2325 52417 84300 0 1.30e+01 0 1.99e+00 2002 05 23 2330 52417 84600 0 1.27e+01 0 1.81e+00 2002 05 23 2335 52417 84900 0 1.31e+01 0 2.00e+00 2002 05 23 2340 52417 85200 0 1.31e+01 0 1.94e+00 2002 05 23 2345 52417 85500 0 1.33e+01 0 2.01e+00 2002 05 23 2350 52417 85800 0 1.30e+01 0 1.90e+00 2002 05 23 2355 52417 86100 0 1.33e+01 0 2.01e+00 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