UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for KOAK... Searching the city database file for: KOAK ... Date:0000Z 21 MAR 20 Station: KOAK WMO ident: 72493 Latitude: 37.73 Longitude: -122.22 Elevation: 3.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1021 3 16.6 7.6 55 9.0 11.6 280 9 288.0 289.2 283.8 306.2 6.42 1 1017 36 16.2 5.2 48 11.0 10.3 288.0 288.9 282.8 303.4 5.45 2 1001 167 14.0 5.0 55 9.0 9.3 287.1 288.0 282.4 302.5 5.46 3 1000 175 13.8 4.8 55 9.0 9.1 290 9 287.0 287.9 282.3 302.2 5.39 4 925 825 8.2 2.2 66 6.0 5.2 65 3 287.7 288.5 282.0 301.5 4.85 5 895 1096 5.6 1.4 74 4.2 3.6 287.7 288.6 281.8 301.2 4.73 6 872 1309 4.0 0.5 78 3.5 2.4 288.2 289.0 281.8 301.2 4.55 7 853 1487 3.0 -3.0 65 6.0 0.4 289.0 289.6 281.1 299.4 3.59 8 850 1516 2.8 -3.2 65 6.0 0.3 110 10 289.1 289.7 281.1 299.4 3.55 9 820 1805 0.0 -3.9 75 3.9 -1.6 289.1 289.7 281.0 299.2 3.49 10 759 2419 -4.9 -8.2 78 3.3 -6.1 290.3 290.7 280.6 298.3 2.71 11 740 2618 -6.3 -9.8 76 3.5 -7.5 290.8 291.3 280.5 298.1 2.45 12 736 2661 -6.3 -11.1 69 4.8 -7.9 291.3 291.7 280.4 297.9 2.22 13 732 2703 -4.9 -21.9 25 17.0 -9.2 293.3 293.4 279.6 296.1 0.90 14 730 2725 -4.9 -25.9 18 21.0 -9.8 293.5 293.6 279.3 295.5 0.63 15 708 2965 -6.3 -30.3 13 24.0 -11.2 294.5 294.6 279.6 296.0 0.43 16 700 3054 -6.9 -30.9 13 24.0 -11.6 15 1 294.8 294.9 279.6 296.2 0.42 17 659 3521 -11.1 -28.1 23 17.0 -14.5 295.2 295.3 280.0 297.1 0.57 18 632 3841 -13.5 -29.5 25 16.0 -16.4 296.1 296.2 280.4 297.8 0.52 19 623 3950 -13.5 -28.5 27 15.0 -16.4 297.3 297.4 281.0 299.2 0.58 20 580 4489 -18.3 -29.3 37 11.0 -20.2 297.8 297.9 281.2 299.7 0.58 21 528 5182 -24.3 -35.3 35 11.0 -25.7 298.7 298.8 281.3 299.9 0.36 22 512 5407 -24.9 -42.9 17 18.0 -26.6 300.6 300.7 281.8 301.2 0.17 23 503 5536 -22.7 -52.7 5 30.0 -25.2 304.8 304.9 283.4 305.1 0.06 24 500 5580 -22.9 -54.9 4 32.0 -25.4 295 26 305.1 305.1 283.5 305.3 0.04 25 491 5713 -23.5 -56.5 3 33.0 -25.9 306.0 306.0 283.8 306.1 0.04 26 428 6703 -30.9 -51.9 11 21.0 -32.3 308.8 308.8 284.9 309.1 0.07 27 400 7180 -34.1 -59.1 6 25.0 -35.3 275 39 310.7 310.7 285.6 310.8 0.03 28 389 7374 -35.9 -59.9 7 24.0 -36.9 310.8 310.8 285.7 310.9 0.03 29 374 7646 -36.9 -62.9 5 26.0 -37.9 313.0 313.0 286.4 313.1 0.02 30 332 8456 -43.7 -65.7 7 22.0 -44.3 314.5 314.5 286.9 314.6 0.02 31 305 9021 -46.9 -71.9 4 25.0 -47.3 317.7 317.7 288.0 317.8 0.01 32 300 9130 -47.1 -72.1 4 25.0 -47.6 270 28 319.0 319.0 288.4 319.0 0.01 33 289 9377 -47.3 -74.3 3 27.0 -47.7 322.1 322.1 289.4 322.1 0.01 34 271 9798 -50.9 -72.9 6 22.0 -51.2 322.9 322.9 289.6 322.9 0.01 35 254 10218 -52.7 -74.7 5 22.0 -53.0 326.2 326.2 290.6 326.3 0.01 36 250 10320 -53.5 -76.5 4 23.0 -53.8 295 24 326.5 326.5 290.7 326.5 0.00 37 242 10529 -55.3 -80.3 3 25.0 -55.5 326.9 326.9 290.8 326.9 0.00 38 234 10744 -55.1 -79.1 4 24.0 -55.4 330.3 330.3 291.8 330.4 0.00 39 229 10882 -56.1 -78.1 5 22.0 -56.3 275 25 330.9 330.9 291.9 330.9 0.00 40 226 10967 -54.9 -75.9 6 21.0 -55.1 333.9 333.9 292.8 334.0 0.01 41 223 11053 -53.1 -76.1 4 23.0 -53.4 338.0 338.0 293.8 338.0 0.01 42 218 11199 -52.7 -78.7 3 26.0 -53.0 340.8 340.8 294.5 340.8 0.00 43 214 11320 -51.5 -78.5 3 27.0 -51.9 344.5 344.5 295.4 344.5 0.00 44 200 11760 -51.5 -84.5 1 33.0 -51.9 255 29 351.2 351.2 296.9 351.2 0.00 45 193 11991 -51.7 -84.7 1 33.0 -52.1 354.5 354.5 297.6 354.5 0.00 46 184 12301 -51.1 -85.1 1 34.0 -51.6 360.3 360.3 298.8 360.3 0.00 47 173 12700 -52.5 -85.5 1 33.0 -52.9 364.4 364.4 299.5 364.4 0.00 48 154 13451 -52.7 -85.7 1 33.0 -53.2 376.4 376.4 301.6 376.4 0.00 49 150 13620 -53.5 -86.5 1 33.0 -53.9 260 27 377.9 377.9 301.9 377.9 0.00 50 146 13793 -54.3 -87.3 1 33.0 -54.7 379.4 379.4 302.2 379.4 0.00 51 129 14583 -55.9 -87.9 1 32.0 -56.3 390.2 390.2 303.8 390.2 0.00 52 122 14938 -54.3 -87.3 1 33.0 -54.8 399.4 399.4 305.1 399.4 0.00 53 110 15598 -56.3 -88.3 1 32.0 -56.7 407.7 407.7 306.2 407.7 0.00 54 100 16200 -58.3 -89.3 1 31.0 -58.7 270 24 415.1 415.1 307.2 415.1 0.00 55 71 18351 -58.3 -89.3 1 31.0 -58.8 457.8 457.8 311.5 457.8 0.00 56 70 18440 -58.9 -89.9 1 31.0 -59.4 285 19 458.4 458.4 311.6 458.4 0.00 57 60 19406 -60.7 -90.7 1 30.0 -61.2 475.0 475.0 313.1 475.0 0.00 58 51 20425 -58.5 -89.5 1 31.0 -59.2 502.8 502.8 315.1 502.8 0.00 59 50 20550 -59.1 -90.1 1 31.0 -59.7 275 30 504.2 504.2 315.2 504.2 0.00 60 46 21069 -60.9 -89.9 1 29.0 -61.4 512.0 512.0 315.8 512.0 0.00 61 40 21938 -59.9 -89.9 1 30.0 -60.6 535.4 535.4 317.2 535.4 0.00 62 34 22944 -62.7 -91.7 1 29.0 -63.3 553.5 553.5 318.3 553.5 0.00 63 30 23720 -59.7 -89.7 1 30.0 -60.6 300 30 581.9 581.9 319.8 581.9 0.00 64 25 24854 -62.9 -91.9 1 29.0 -63.7 603.8 603.8 320.8 603.9 0.00 65 20 26230 -62.9 -91.9 1 29.0 -63.8 275 55 643.6 643.6 322.4 643.7 0.00 66 18 26883 -60.7 -90.7 1 30.0 -62.0 670.3 670.3 323.4 670.3 0.01 67 17 27238 -62.5 -91.5 1 29.0 -63.6 675.5 675.5 323.6 675.6 0.01 68 15 28022 -56.7 -88.7 1 32.0 -59.0 719.4 719.4 325.0 719.5 0.01 69 15 28022 -54.5 -87.5 1 33.0 -57.4 726.8 726.8 325.3 726.8 0.01 70 14 28465 -54.9 -86.9 1 32.0 -57.8 739.9 739.9 325.7 740.0 0.01 71 13 28937 -57.1 -88.1 1 31.0 -59.6 748.1 748.1 325.9 748.2 0.01 72 12 29445 -56.1 -87.1 1 31.0 -59.0 769.0 769.0 326.4 769.1 0.02 73 12 29445 -52.1 -85.1 1 33.0 -56.2 783.1 783.2 326.8 783.4 0.02 74 11 30008 -52.5 -85.5 1 33.0 -56.8 801.4 801.4 327.3 801.6 0.02 75 10 30630 -48.9 -82.9 1 34.0 -54.8 265 107 837.0 837.0 328.1 837.4 0.04 76 10 30630 -49.7 -83.7 1 34.0 -55.3 834.0 834.0 328.1 834.4 0.04 77 9.5 30969 -45.9 -80.9 1 35.0 -53.4 860.7 860.8 328.7 861.3 0.06 78 8.3 31874 -42.7 -78.7 1 36.0 -52.3 907.2 907.3 329.6 908.3 0.10 79 8.1 32038 -43.3 -79.3 1 36.0 -52.7 911.2 911.3 329.7 912.2 0.09 80 7.3 32749 -36.3 -74.3 1 38.0 -50.2 967.3 967.4 330.7 969.9 0.22 TRP 229 10882 -56.1 -78.1 5 22.0 -56.3 275 25 330.9 330.9 291.9 330.9 0.00 WND 7.0 260 141 Sounding variables and indices 1000-500 mb thick: 5405.00 m Freezing level: 820.00 mb = 1805.42 m = 5923.24 ft Wetbulb zero: 845.93 mb = 1554.63 m = 5100.42 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 45.87 % Est. max temperature: 16.83 C = 62.30 F Sfc-Lift cond lev (LCL): 892.24 mb = 1121.29 m = 3678.73 ft T: 5.41 C 700-500 lapse rate: 6.33 C/km ThetaE index: 5.69 C Layer 853.0- 708.0 mb Conv cond level (CCL): 838.98 mb = 1621.07 m = 5318.40 ft Mean mixing ratio: 5.19 g/kg Conv temperature: 17.66 C = 63.79 F Cap Strength: 4.41 C Lifted Index: 4.59 C Risk: None Lifted Index @300 mb: 12.06 C Lifted Index @700 mb: 1.34 C Showalter Index: 6.49 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 19.70 C K Index: -1.50 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 1.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.87 J/kg Max Up Vert Vel: 5.81 m/s Conv Inhibition (B-): 24.22 J/kg Cap Strength: 4.58 C Lift Cond Lev (LCL): 860.30 mb = 1418.26 m = 4653.02 ft Lev Free Conv (LFC): 805.30 mb = 1949.10 m = 6394.61 ft Equ Level (EL): 735.30 mb = 2668.20 m = 8753.82 ft B at Equ Level: 16.37 J/kg Max Parcel Lev (MPL): 695.30 mb = 3106.17 m = 10190.72 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 7 39868 260 141 138.9 24.5 1 1021 3 280 9 8.9 -1.6 2 1000 175 290 9 8.5 -3.1 3 985 305 290 7 6.6 -2.4 4 949 610 350 2 0.3 -2.0 5 925 825 65 3 -2.7 -1.3 6 915 914 75 4 -3.9 -1.0 7 881 1219 50 7 -5.4 -4.5 8 850 1516 110 10 -9.4 3.4 9 817 1829 140 8 -5.1 6.1 10 786 2134 125 8 -6.6 4.6 11 757 2438 105 10 -9.7 2.6 12 728 2743 105 5 -4.8 1.3 13 700 3054 15 1 -0.3 -1.0 14 646 3658 40 3 -1.9 -2.3 15 620 3962 320 2 1.3 -1.5 16 596 4267 260 4 3.9 0.7 17 549 4877 285 11 10.6 -2.8 18 500 5580 295 26 23.6 -11.0 19 485 5791 300 27 23.4 -13.5 20 465 6096 290 31 29.1 -10.6 21 410 7010 275 37 36.9 -3.2 22 400 7180 275 39 38.9 -3.4 23 375 7620 280 35 34.5 -6.1 24 358 7925 280 41 40.4 -7.1 25 313 8839 285 24 23.2 -6.2 26 300 9130 270 28 28.0 -0.0 27 299 9144 270 27 27.0 -0.0 28 273 9754 270 26 26.0 -0.0 29 250 10320 295 24 21.8 -10.1 30 248 10363 295 24 21.8 -10.1 31 229 10882 275 25 24.9 -2.2 32 206 11582 240 29 25.1 14.5 33 200 11760 255 29 28.0 7.5 34 196 11887 265 28 27.9 2.4 35 178 12497 275 19 18.9 -1.7 36 162 13106 245 31 28.1 13.1 37 150 13620 260 27 26.6 4.7 38 141 14021 265 35 34.9 3.1 39 128 14630 265 20 19.9 1.7 40 116 15240 250 28 26.3 9.6 41 100 16200 270 24 24.0 -0.0 42 72 18288 285 19 18.4 -4.9 43 70 18440 285 19 18.4 -4.9 44 50 20550 275 30 29.9 -2.6 45 44 21336 270 23 23.0 -0.0 46 30 23720 300 30 26.0 -15.0 47 28 24079 300 29 25.1 -14.5 48 27 24384 285 36 34.8 -9.3 49 24 24994 275 43 42.8 -3.7 50 21 25908 285 44 42.5 -11.4 51 20 26230 275 55 54.8 -4.8 52 17 27432 275 74 73.7 -6.4 53 14 28651 270 74 74.0 -0.0 54 12 29261 270 92 92.0 -0.0 55 11 30175 265 88 87.7 7.7 56 10 30630 265 107 106.6 9.3 Wind Parameters Energy-Hel index: -1.05 Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//KOAK/skewt/KOAK.skewt.20200321.00.gif