File: 240_MODIS-2_TOTAL_LW.MAT 26 Variables, 124 Data Points FhdS 1: MOBY240 MODIS-2 Total-Band Averaged Data File FhdS 2: Water-Leaving Radiance, Lw7, is calculated from LuMid and Kl3(LuMid-LuBot) FhdS 3: FhdS 4: DATA INCLUDED: Good and Questionable Data FhdS 5: PROCESSING: Nov 2017 FhdS 6: All data are STRAY LIGHT CORRECTED with version 6.1 FhdS 7: DATE CREATED: 05-Jul-2019 09:07:47 FhdS 8: ##Nov 2017 reprocessing applied on 05-Jul-2019 09:07:47 ------------------------------------------- ## new matrix stray light correction applied ##0.234 meters added to the MOBY arm depths ##Lu RSG data shifted right by one pixel DscS 1: Year DscS 2: Julian Day DscS 3: GMT Time (HH.hh) DscS 4: Observation Date (YYMMDD.HHMMmm) DscS 5: MOBY deployment DscS 6: Latitide (DD.MMmm) (+N/-S) DscS 7: Longitide (DD.MMmm) (-W/+E) DscS 8: Data Status (1 = Good and 2 = Questionable) DscS 9: MODIS-2 Water Leaving Radiance Band 8 416 nm (µW/cm²/sr/nm) DscS 10: MODIS-2 Water Leaving Radiance Band 9 442 nm (µW/cm²/sr/nm) DscS 11: MODIS-2 Water Leaving Radiance Band 10 489 nm (µW/cm²/sr/nm) DscS 12: MODIS-2 Water Leaving Radiance Band 11 530 nm (µW/cm²/sr/nm) DscS 13: MODIS-2 Water Leaving Radiance Band 12 547 nm (µW/cm²/sr/nm) DscS 14: MODIS-2 Water Leaving Radiance Band 13 665 nm (µW/cm²/sr/nm) DscS 15: MODIS-2 Water Leaving Radiance Band 14 677 nm (µW/cm²/sr/nm) DscS 16: MODIS-2 Water Leaving Radiance Band 15 747 nm (µW/cm²/sr/nm) DscS 17: MODIS-2 Water Leaving Radiance Band 16 865 nm (µW/cm²/sr/nm) DscS 18: MODIS-2 Surface Irradiance Band 8 416 nm (µW/cm²/nm) DscS 19: MODIS-2 Surface Irradiance Band 9 442 nm (µW/cm²/nm) DscS 20: MODIS-2 Surface Irradiance Band 10 489 nm (µW/cm²/nm) DscS 21: MODIS-2 Surface Irradiance Band 11 530 nm (µW/cm²/nm) DscS 22: MODIS-2 Surface Irradiance Band 12 547 nm (µW/cm²/nm) DscS 23: MODIS-2 Surface Irradiance Band 13 665 nm (µW/cm²/nm) DscS 24: MODIS-2 Surface Irradiance Band 14 677 nm (µW/cm²/nm) DscS 25: MODIS-2 Surface Irradiance Band 15 747 nm (µW/cm²/nm) DscS 26: MODIS-2 Surface Irradiance Band 16 865 nm (µW/cm²/nm) Xdat: Year, JDay, GMTTime, ObsDate,Deploy, Lat, Long, ?Data, LwB8, LwB9, LwB10, LwB11, LwB12, LwB13, LwB14, LwB15, LwB16, EsB8, EsB9, EsB10, EsB11, EsB12, EsB13, EsB14, EsB15, EsB16 2008, 89, 20.6027,080329.2036, 240, 20.4966, -157.1136, 1, 1.7915, 1.4869, 1.0031, 0.3060, 0.2207, 0.0053, 0.0048, 0.0005, , 119.8, 131.7, 140.9, 138.3, 136.9, 118.2, 115.8, 100.4, 75.9 2008, 90, 20.6023,080330.2036, 240, 20.4971, -157.1143, 1, 1.7213, 1.4579, 1.0189, 0.3226, 0.2337, 0.0056, 0.0053, 0.0005, , 124.9, 137.5, 147.4, 144.8, 143.4, 123.7, 121.2, 105.1, 79.5 2008, 91, 20.6028,080331.2036, 240, 20.4950, -157.1189, 1, 1.5839, 1.3217, 0.9258, 0.2901, 0.2099, 0.0050, 0.0048, 0.0004, , 121.8, 133.9, 143.3, 140.6, 139.4, 120.1, 117.8, 102.2, 77.2 2008, 92, 20.6043,080401.2036, 240, 20.4914, -157.1203, 2, 1.4328, 1.1872, 0.7999, 0.2078, 0.1416, 0.0018, 0.0018, 0.0002, , 122.4, 134.5, 144.0, 141.2, 139.9, 120.9, 118.5, 102.9, 77.8 2008, 98, 20.6032,080407.2036, 240, 20.4938, -157.1196, 1, 1.4278, 1.1846, 0.8122, 0.2159, 0.1483, 0.0025, 0.0025, 0.0002, , 124.9, 137.4, 147.1, 144.3, 143.0, 123.3, 120.9, 104.9, 79.4 2008, 105, 20.6047,080414.2036, 240, 20.4942, -157.1096, 1, 1.6759, 1.4261, 0.9934, 0.3152, 0.2281, 0.0056, 0.0048, 0.0005, , 129.2, 141.7, 151.3, 148.3, 146.8, 126.3, 123.8, 107.1, 81.0 2008, 106, 20.6035,080415.2036, 240, 20.4943, -157.1095, 2, 1.7482, 1.4949, 1.0299, 0.3241, 0.2351, 0.0059, 0.0054, 0.0005, , 131.1, 144.2, 154.6, 151.9, 150.4, 129.8, 127.3, 110.3, 83.6 2008, 107, 20.6038,080416.2036, 240, 20.4935, -157.1089, 1, 1.6985, 1.4501, 0.9996, 0.3149, 0.2285, 0.0055, 0.0050, 0.0004, , 127.7, 140.1, 149.7, 146.8, 145.4, 125.1, 122.6, 106.3, 80.4 2008, 109, 20.6052,080418.2036, 240, 20.4895, -157.1182, 1, 1.6550, 1.4051, 0.9840, 0.3113, 0.2255, 0.0055, 0.0049, 0.0005, , 129.2, 142.0, 152.0, 149.1, 147.7, 127.6, 125.2, 108.6, 82.3 2008, 112, 20.6038,080421.2036, 240, 20.4952, -157.1095, 1, 1.7272, 1.4762, 1.0196, 0.3177, 0.2296, 0.0057, 0.0050, 0.0004, , 126.8, 139.1, 148.5, 145.6, 144.2, 124.1, 121.6, 105.5, 79.7 2008, 113, 20.6038,080422.2036, 240, 20.4946, -157.1095, 1, 1.6105, 1.4121, 1.0043, 0.3250, 0.2374, 0.0059, 0.0053, 0.0005, , 129.0, 141.6, 151.2, 148.2, 146.9, 126.4, 123.8, 107.4, 81.0 2008, 114, 20.6053,080423.2036, 240, 20.4912, -157.1089, 1, 1.5979, 1.4005, 0.9840, 0.3130, 0.2276, 0.0055, 0.0049, 0.0004, , 130.9, 143.8, 153.7, 150.8, 149.4, 128.9, 126.3, 109.6, 82.8 2008, 118, 20.6057,080427.2036, 240, 20.4871, -157.1094, 1, 1.5594, 1.3508, 0.9523, 0.3069, 0.2236, 0.0060, 0.0053, 0.0005, , 124.2, 136.3, 145.7, 143.0, 141.6, 122.5, 120.1, 104.2, 79.0 2008, 123, 20.6045,080502.2036, 240, 20.4874, -157.1090, 1, 1.5253, 1.3527, 0.9782, 0.3203, 0.2336, 0.0064, 0.0058, 0.0005, , 127.9, 140.4, 150.0, 147.2, 145.8, 125.5, 123.0, 106.6, 80.6 2008, 125, 20.6047,080504.2036, 240, 20.4884, -157.1080, 1, 1.5747, 1.3917, 0.9954, 0.3194, 0.2321, 0.0070, 0.0061, 0.0005, , 121.8, 133.5, 142.4, 139.5, 138.2, 118.7, 116.3, 100.8, 76.1 2008, 126, 20.5740,080505.2034, 240, 20.4886, -157.1083, 2, 1.3772, 1.2155, 0.9044, 0.3042, 0.2227, 0.0060, 0.0055, 0.0004, , 112.6, 123.3, 131.5, 128.7, 127.5, 109.6, 107.4, 93.2, 70.5 2008, 127, 20.6245,080506.2037, 240, 20.4865, -157.1105, 1, 1.3947, 1.2635, 0.9538, 0.3234, 0.2366, 0.0063, 0.0058, 0.0005, , 129.4, 142.4, 152.4, 149.7, 148.4, 128.1, 125.5, 108.8, 82.3 2008, 128, 20.6048,080507.2036, 240, 20.4868, -157.1100, 2, 1.4935, 1.3173, 0.9777, 0.3275, 0.2393, 0.0065, 0.0059, 0.0005, , 130.8, 144.2, 154.7, 152.1, 150.8, 130.6, 128.1, 111.2, 84.4 2008, 129, 20.6048,080508.2036, 240, 20.4874, -157.1109, 2, 1.3787, 1.2286, 0.9289, 0.3186, 0.2338, 0.0063, 0.0059, 0.0005, , 126.0, 138.6, 148.2, 145.5, 144.2, 124.7, 122.3, 106.2, 80.3 2008, 130, 20.6048,080509.2036, 240, 20.4861, -157.1171, 1, 1.2218, 1.1245, 0.9095, 0.3327, 0.2468, 0.0067, 0.0061, 0.0004, , 126.4, 139.1, 149.0, 146.3, 145.0, 125.2, 122.7, 106.5, 80.6 2008, 131, 20.6050,080510.2036, 240, 20.4865, -157.1184, 1, 1.4566, 1.2990, 0.9651, 0.3233, 0.2366, 0.0057, 0.0051, 0.0004, , 126.9, 139.8, 149.8, 147.1, 145.9, 125.7, 123.2, 107.0, 80.9 2008, 132, 20.6233,080511.2037, 240, 20.4852, -157.1153, 2, 1.2565, 1.1515, 0.9235, 0.3395, 0.2516, 0.0069, 0.0061, 0.0005, , 127.0, 139.9, 149.9, 147.4, 146.1, 126.2, 123.7, 107.3, 81.2 2008, 133, 20.6233,080512.2037, 240, 20.4866, -157.1097, 1, 1.3850, 1.2339, 0.9207, 0.3095, 0.2269, 0.0060, 0.0055, 0.0004, , 124.8, 137.5, 147.5, 145.0, 143.8, 124.2, 121.8, 105.7, 80.0 2008, 136, 20.6375,080515.2038, 240, 20.4886, -157.1081, 1, 1.3482, 1.2033, 0.9193, 0.3189, 0.2342, 0.0066, 0.0061, 0.0007, , 118.7, 130.7, 140.3, 138.3, 137.2, 119.1, 116.8, 101.4, 77.1 2008, 137, 20.6233,080516.2037, 240, 20.4869, -157.1094, 1, 1.4115, 1.2531, 0.9297, 0.3053, 0.2211, 0.0058, 0.0052, 0.0005, , 124.1, 136.6, 146.8, 144.7, 143.5, 124.3, 121.9, 105.8, 80.4 2008, 138, 20.6053,080517.2036, 240, 20.4865, -157.1107, 2, 1.2698, 1.1556, 0.8814, 0.3030, 0.2214, 0.0057, 0.0051, 0.0004, , 123.8, 136.7, 147.2, 145.3, 144.2, 125.3, 122.9, 106.8, 81.2 2008, 139, 20.6053,080518.2036, 240, 20.4863, -157.1115, 1, 1.5507, 1.3717, 0.9942, 0.3251, 0.2372, 0.0061, 0.0055, 0.0004, , 127.1, 140.0, 150.2, 148.1, 146.8, 126.6, 124.1, 107.5, 81.4 2008, 141, 20.6180,080520.2037, 240, 20.4910, -157.1086, 1, 1.4671, 1.3224, 0.9908, 0.3341, 0.2430, 0.0059, 0.0054, 0.0006, , 136.0, 150.2, 161.8, 159.7, 158.4, 137.1, 134.5, 116.7, 88.6 2008, 144, 20.6240,080523.2037, 240, 20.4864, -157.1129, 1, 1.5338, 1.3331, 0.9792, 0.3237, 0.2356, 0.0055, 0.0048, 0.0003, , 127.0, 140.6, 151.7, 149.9, 148.8, 128.8, 126.2, 109.6, 83.1 2008, 145, 20.6240,080524.2037, 240, 20.4880, -157.1104, 1, 1.5933, 1.3949, 1.0056, 0.3270, 0.2381, 0.0059, 0.0053, 0.0005, , 129.2, 143.0, 154.1, 152.1, 151.1, 130.6, 128.1, 111.2, 84.1 2008, 146, 20.6208,080525.2037, 240, 20.4901, -157.1122, 1, 1.6576, 1.4773, 1.0501, 0.3376, 0.2462, 0.0061, 0.0054, 0.0004, , 127.3, 140.8, 151.4, 149.3, 148.2, 127.9, 125.4, 108.8, 82.3 2008, 147, 20.6058,080526.2036, 240, 20.4895, -157.1085, 1, 1.6143, 1.4423, 1.0256, 0.3288, 0.2396, 0.0061, 0.0053, 0.0005, , 129.3, 143.1, 153.9, 151.8, 150.7, 130.5, 127.8, 111.0, 83.9 2008, 148, 20.6243,080527.2037, 240, 20.4892, -157.1084, 1, 1.6738, 1.4817, 1.0510, 0.3344, 0.2437, 0.0064, 0.0057, 0.0004, , 128.5, 142.5, 153.9, 152.2, 151.3, 131.6, 129.1, 112.2, 85.1 2008, 149, 20.6073,080528.2036, 240, 20.4897, -157.1082, 1, 1.6313, 1.4374, 1.0293, 0.3256, 0.2365, 0.0060, 0.0053, 0.0004, , 126.6, 140.1, 150.8, 148.6, 147.5, 127.8, 125.3, 108.8, 82.3 2008, 150, 20.6243,080529.2037, 240, 20.4885, -157.1084, 1, 1.5635, 1.3995, 1.0197, 0.3253, 0.2348, 0.0061, 0.0054, 0.0004, , 126.0, 139.4, 150.0, 147.9, 146.8, 127.1, 124.6, 108.2, 81.8 2008, 152, 20.6187,080531.2037, 240, 20.4863, -157.1113, 2, 1.4307, 1.2844, 0.9606, 0.3189, 0.2333, 0.0060, 0.0054, 0.0004, , 128.0, 141.8, 152.6, 150.5, 149.4, 129.2, 126.6, 109.9, 83.2 2008, 153, 20.6063,080601.2036, 240, 20.4857, -157.1144, 2, 1.3040, 1.1885, 0.9175, 0.3132, 0.2287, 0.0054, 0.0049, 0.0005, , 124.5, 138.0, 148.7, 146.8, 145.7, 126.0, 123.5, 107.2, 81.3 2008, 154, 20.6247,080602.2037, 240, 20.4862, -157.1119, 2, 1.3044, 1.1996, 0.9362, 0.3289, 0.2425, 0.0061, 0.0055, 0.0004, , 126.3, 139.9, 150.8, 149.0, 147.9, 127.7, 125.2, 108.6, 82.3 2008, 159, 20.6250,080607.2038, 240, 20.4904, -157.1113, 1, 1.4068, 1.2816, 0.9519, 0.3177, 0.2326, 0.0059, 0.0054, 0.0004, , 124.1, 137.5, 148.2, 146.3, 145.2, 125.6, 123.2, 106.9, 81.0 2008, 160, 20.6192,080608.2037, 240, 20.4953, -157.1174, 1, 1.3604, 1.2548, 0.9345, 0.3119, 0.2280, 0.0056, 0.0052, 0.0004, , 119.1, 131.9, 142.0, 140.0, 139.0, 120.2, 117.8, 102.3, 77.4 2008, 161, 20.6068,080609.2036, 240, 20.4955, -157.1185, 1, 1.4239, 1.3131, 0.9718, 0.3210, 0.2348, 0.0057, 0.0052, 0.0018, , 119.5, 132.3, 142.5, 140.6, 139.5, 120.5, 118.1, 102.5, 77.5 2008, 163, 20.6335,080611.2038, 240, 20.4923, -157.1198, 1, 1.4146, 1.3122, 0.9659, 0.3007, 0.2162, 0.0051, 0.0047, 0.0004, , 136.9, 152.4, 165.1, 163.6, 162.6, 141.8, 139.0, 120.8, 91.8 2008, 165, 20.6378,080613.2038, 240, 20.4946, -157.1192, 1, 1.2935, 1.1912, 0.8986, 0.3042, 0.2217, 0.0053, 0.0048, 0.0004, , 124.7, 138.2, 148.9, 146.8, 145.6, 125.8, 123.3, 107.0, 81.0 2008, 166, 20.6197,080614.2037, 240, 20.4968, -157.1171, 1, 1.2489, 1.2044, 0.9305, 0.3231, 0.2373, 0.0060, 0.0054, 0.0005, , 124.6, 138.0, 148.5, 146.4, 145.2, 125.6, 123.1, 106.7, 80.8 2008, 167, 20.6380,080615.2038, 240, 20.4969, -157.1168, 1, 1.5006, 1.3793, 0.9987, 0.3166, 0.2283, 0.0056, 0.0051, 0.0004, , 125.3, 138.6, 149.1, 146.9, 145.7, 125.7, 123.3, 106.9, 80.9 2008, 168, 20.6382,080616.2038, 240, 20.4968, -157.1166, 2, 1.2239, 1.1592, 0.8943, 0.3086, 0.2271, 0.0054, 0.0052, 0.0005, , 118.6, 131.2, 141.1, 139.0, 137.8, 119.0, 116.6, 101.2, 76.6 2008, 171, 20.6383,080619.2038, 240, 20.4932, -157.1202, 1, 1.3236, 1.2162, 0.9122, 0.2943, 0.2132, 0.0050, 0.0047, 0.0003, , 123.1, 136.4, 147.0, 145.0, 143.9, 124.2, 121.8, 105.7, 80.0 2008, 172, 20.6383,080620.2038, 240, 20.4958, -157.1183, 1, 1.2925, 1.2225, 0.9314, 0.3141, 0.2297, 0.0054, 0.0049, 0.0005, , 121.6, 134.7, 145.1, 143.0, 141.9, 122.7, 120.3, 104.5, 79.1 2008, 174, 20.6077,080622.2036, 240, 20.4943, -157.1198, 1, 1.2183, 1.1849, 0.9190, 0.3169, 0.2334, 0.0057, 0.0053, 0.0005, , 122.8, 136.2, 146.8, 144.8, 143.7, 124.0, 121.5, 105.4, 79.7 2008, 177, 20.6078,080625.2036, 240, 20.4968, -157.1137, 1, 1.0269, 1.0501, 0.9064, 0.3595, 0.2727, 0.0074, 0.0071, 0.0005, , 129.0, 144.1, 156.5, 154.9, 153.9, 133.1, 130.5, 113.3, 85.8 2008, 178, 20.6093,080626.2037, 240, 20.4958, -157.1108, 1, 1.1592, 1.1318, 0.9003, 0.3207, 0.2377, 0.0061, 0.0055, 0.0006, , 122.6, 136.0, 146.7, 144.8, 143.8, 124.3, 121.9, 105.8, 80.1 2008, 180, 20.6263,080628.2038, 240, 20.4897, -157.1085, 1, 1.1741, 1.1358, 0.8834, 0.3026, 0.2223, 0.0058, 0.0055, 0.0005, , 124.6, 138.2, 149.1, 147.2, 146.0, 126.6, 124.2, 107.8, 81.8 2008, 181, 20.6205,080629.2037, 240, 20.4903, -157.1121, 1, 1.1942, 1.1574, 0.8961, 0.3057, 0.2250, 0.0054, 0.0050, 0.0007, , 125.7, 139.6, 150.7, 148.8, 147.6, 128.2, 125.7, 109.3, 82.8 2008, 182, 20.6390,080630.2038, 240, 20.4874, -157.1106, 1, 1.2661, 1.2187, 0.9304, 0.3145, 0.2309, 0.0056, 0.0051, 0.0005, , 124.7, 138.4, 149.3, 147.5, 146.4, 126.4, 124.0, 107.6, 81.5 2008, 184, 20.6078,080702.2036, 240, 20.4883, -157.1182, 1, 1.3028, 1.2222, 0.9332, 0.3172, 0.2326, 0.0056, 0.0049, 0.0003, , 123.1, 136.6, 147.4, 145.6, 144.5, 124.7, 122.3, 106.1, 80.4 2008, 187, 20.6082,080705.2036, 240, 20.4944, -157.1192, 1, 1.1797, 1.1294, 0.8975, 0.3132, 0.2307, 0.0058, 0.0054, 0.0004, , 122.7, 136.2, 147.0, 145.1, 143.9, 124.3, 121.9, 105.8, 80.1 2008, 188, 20.6393,080706.2038, 240, 20.4967, -157.1146, 1, 1.1400, 1.1220, 0.9124, 0.3274, 0.2413, 0.0056, 0.0054, 0.0006, , 119.9, 133.2, 144.0, 142.3, 141.2, 122.2, 119.8, 104.0, 78.9 2008, 189, 20.6085,080707.2037, 240, 20.4967, -157.1141, 1, 1.2478, 1.2024, 0.9374, 0.3209, 0.2354, 0.0054, 0.0049, 0.0010, , 119.8, 133.0, 143.5, 141.7, 140.7, 121.5, 119.1, 103.4, 78.3 2008, 190, 20.6212,080708.2037, 240, 20.4955, -157.1134, 1, 1.2958, 1.2305, 0.9504, 0.3266, 0.2400, 0.0059, 0.0055, 0.0005, , 120.7, 133.9, 144.4, 142.5, 141.4, 122.1, 119.7, 103.8, 78.5 2008, 191, 20.6087,080709.2037, 240, 20.4919, -157.1118, 1, 1.2660, 1.2031, 0.9356, 0.3259, 0.2402, 0.0058, 0.0053, 0.0006, , 122.4, 135.8, 146.5, 144.6, 143.5, 123.9, 121.5, 105.4, 79.8 2008, 192, 20.6397,080710.2038, 240, 20.4863, -157.1156, 1, 1.3123, 1.2300, 0.9352, 0.3162, 0.2325, 0.0057, 0.0052, 0.0003, , 124.8, 138.5, 149.5, 147.7, 146.6, 126.7, 124.2, 107.8, 81.6 2008, 193, 20.6397,080711.2038, 240, 20.4858, -157.1142, 1, 1.2634, 1.2121, 0.9372, 0.3193, 0.2343, 0.0056, 0.0051, 0.0005, , 124.4, 138.1, 149.3, 147.6, 146.5, 126.6, 124.2, 107.8, 81.7 2008, 194, 20.6252,080712.2038, 240, 20.4864, -157.1160, 1, 1.2683, 1.1953, 0.9155, 0.3115, 0.2291, 0.0055, 0.0051, 0.0004, , 122.9, 136.5, 147.5, 145.8, 144.7, 125.3, 122.8, 106.7, 80.8 2008, 198, 20.6342,080716.2038, 240, 20.4952, -157.1170, 1, 1.2359, 1.1817, 0.9381, 0.3314, 0.2445, 0.0060, 0.0055, 0.0004, , 119.0, 132.2, 142.7, 140.9, 139.9, 120.8, 118.5, 102.9, 77.9 2008, 200, 20.6218,080718.2037, 240, 20.4926, -157.1204, 1, 1.1467, 1.0913, 0.8594, 0.2844, 0.2065, 0.0046, 0.0043, 0.0020, , 118.7, 131.9, 142.6, 140.9, 139.9, 121.4, 119.1, 103.5, 78.6 2008, 204, 20.6345,080722.2038, 240, 20.4931, -157.1111, 1, 1.1872, 1.1599, 0.9203, 0.3178, 0.2341, 0.0057, 0.0054, 0.0007, , 121.0, 134.3, 145.0, 143.2, 142.1, 122.8, 120.4, 104.4, 79.0 2008, 206, 20.6235,080724.2037, 240, 20.4854, -157.1139, 1, 1.1501, 1.1343, 0.9041, 0.3168, 0.2341, 0.0062, 0.0058, 0.0003, , 120.4, 133.7, 144.3, 142.6, 141.6, 122.5, 120.0, 104.2, 78.8 2008, 211, 20.6167,080729.2037, 240, 20.4857, -157.1174, 1, 1.0374, 1.0517, 0.8757, 0.3177, 0.2364, 0.0063, 0.0057, 0.0004, , 121.6, 135.3, 146.5, 145.0, 144.0, 124.8, 122.3, 106.1, 80.4