UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for KOAK... Searching the city database file for: KOAK ... Date:1200Z 30 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 1024 3 11.2 8.6 84 2.6 9.8 320 3 282.4 283.6 281.9 301.3 6.85 1 1023 11 12.2 8.0 75 4.2 9.9 319 3 283.5 284.6 282.1 301.7 6.58 2 1000 201 10.0 6.7 80 3.3 8.3 285 5 283.1 284.2 281.4 300.2 6.16 3 946 659 6.0 4.7 91 1.3 5.4 255 10 283.6 284.6 281.1 299.4 5.66 4 925 843 4.8 3.9 94 0.9 4.4 235 11 284.2 285.2 281.1 299.5 5.47 5 899 1075 3.2 2.5 95 0.7 2.9 230 11 284.9 285.8 281.0 299.2 5.10 6 891 1148 3.0 0.6 84 2.4 1.9 230 11 285.4 286.2 280.5 298.1 4.48 7 872 1322 2.0 -0.4 84 2.4 0.9 230 12 286.1 286.9 280.6 298.2 4.26 8 850 1529 2.2 -3.8 64 6.0 -0.3 230 15 288.5 289.0 280.6 298.3 3.39 9 841 1615 2.4 -5.6 55 8.0 -0.9 241 14 289.5 290.1 280.6 298.3 2.99 10 829 1731 1.8 -5.2 60 7.0 -1.1 257 12 290.1 290.7 281.0 299.3 3.13 11 819 1829 2.2 -11.8 35 14.0 -2.7 270 10 291.5 291.9 280.1 297.2 1.89 12 816 1859 2.2 -11.8 35 14.0 -2.7 271 11 291.8 292.2 280.3 297.6 1.89 13 812 1898 2.2 -4.8 60 7.0 -0.7 272 12 292.2 292.8 282.1 302.0 3.29 14 808 1938 2.2 -3.8 64 6.0 -0.4 273 12 292.7 293.3 282.7 303.2 3.57 15 757 2461 -1.9 -4.0 86 2.1 -2.8 284 16 293.7 294.4 283.3 304.8 3.75 16 751 2524 -2.1 -6.3 73 4.2 -3.8 281 17 294.2 294.8 282.8 303.6 3.18 17 738 2663 -2.9 -4.9 86 2.0 -3.7 274 19 294.8 295.4 283.6 305.5 3.60 18 724 2814 -3.3 -7.5 73 4.2 -5.0 271 20 296.0 296.5 283.4 305.0 3.00 19 719 2869 -2.9 -8.9 63 6.0 -5.2 272 20 297.0 297.5 283.5 305.2 2.71 20 712 2947 -1.5 -30.5 9 29.0 -8.1 273 19 299.4 299.4 281.7 300.8 0.42 21 710 2969 -1.5 -42.5 3 41.0 -8.7 273 19 299.6 299.6 281.4 300.1 0.13 22 700 3082 -2.3 -44.3 2 42.0 -9.2 275 19 299.9 300.0 281.5 300.3 0.11 23 671 3417 -4.1 -41.1 4 37.0 -10.5 298 19 301.6 301.6 282.2 302.1 0.16 24 669 3440 -4.3 -29.3 12 25.0 -10.0 297 20 301.6 301.7 282.7 303.3 0.51 25 664 3500 -4.7 -11.7 58 7.0 -7.2 296 22 301.8 302.2 285.0 309.1 2.35 26 662 3523 -4.9 -9.8 68 4.9 -6.8 295 22 301.8 302.3 285.4 310.3 2.74 27 632 3886 -7.7 -11.3 75 3.6 -9.0 283 33 302.7 303.1 285.5 310.6 2.55 28 613 4123 -9.3 -10.5 91 1.2 -9.8 285 36 303.5 304.0 286.1 312.2 2.80 29 606 4212 -9.1 -13.3 72 4.2 -10.5 288 37 304.7 305.1 286.0 311.8 2.26 30 599 4302 -9.5 -13.6 72 4.1 -10.9 290 37 305.3 305.7 286.2 312.3 2.23 31 592 4393 -9.5 -15.5 62 6.0 -11.4 292 38 306.3 306.7 286.2 312.5 1.93 32 571 4671 -11.3 -19.3 52 8.0 -13.6 296 41 307.4 307.6 286.1 312.1 1.45 33 558 4847 -12.5 -17.5 66 5.0 -14.0 299 43 308.0 308.3 286.6 313.6 1.73 34 553 4916 -12.3 -21.3 47 9.0 -14.7 301 43 309.0 309.2 286.5 313.2 1.26 35 540 5098 -12.7 -24.7 36 12.0 -15.6 307 41 310.6 310.8 286.7 313.9 0.96 36 511 5516 -16.1 -25.1 46 9.0 -18.2 310 45 311.5 311.6 287.0 314.7 0.97 37 500 5680 -17.3 -26.3 45 9.0 -19.3 310 47 311.9 312.1 287.1 315.0 0.89 38 455 6379 -22.5 -29.5 53 7.0 -23.8 304 49 314.0 314.1 287.6 316.5 0.73 39 425 6875 -26.1 -35.1 43 9.0 -27.4 302 50 315.5 315.6 287.8 317.2 0.45 40 400 7310 -29.9 -37.9 46 8.0 -30.9 300 51 316.1 316.2 287.9 317.4 0.36 41 366 7935 -35.1 -42.1 49 7.0 -35.7 300 53 317.3 317.4 288.2 318.3 0.26 42 357 8108 -36.5 -41.5 60 5.0 -37.0 300 54 317.7 317.8 288.3 318.8 0.28 43 334 8566 -39.3 -47.3 42 8.0 -39.8 300 56 320.0 320.0 288.9 320.6 0.16 44 300 9290 -45.7 -52.7 45 7.0 -46.0 300 59 320.9 321.0 289.2 321.3 0.10 45 296 9379 -46.3 -53.3 45 7.0 -46.6 300 59 321.3 321.3 289.3 321.7 0.09 46 289 9538 -47.5 -56.5 35 9.0 -47.8 301 59 321.8 321.8 289.4 322.1 0.06 47 266 10081 -52.1 -64.1 22 12.0 -52.3 303 58 322.8 322.8 289.6 322.9 0.03 48 250 10480 -55.5 -64.5 32 9.0 -55.6 305 58 323.6 323.6 289.9 323.7 0.03 49 229 11036 -58.9 -66.9 35 8.0 -59.0 299 68 326.6 326.6 290.7 326.7 0.02 50 225 11147 -59.1 -67.1 35 8.0 -59.2 297 66 327.9 327.9 291.2 328.0 0.02 51 221 11260 -57.9 -67.9 27 10.0 -58.0 295 63 331.5 331.5 292.2 331.5 0.02 52 200 11890 -58.1 -75.1 10 17.0 -58.3 286 61 340.8 340.8 294.5 340.8 0.01 53 197 11985 -58.7 -75.7 9 17.0 -58.9 284 63 341.3 341.3 294.6 341.3 0.01 54 195 12050 -58.1 -75.1 10 17.0 -58.3 284 65 343.2 343.2 295.1 343.3 0.01 55 177 12654 -62.9 -76.9 13 14.0 -63.0 275 79 345.0 345.0 295.5 345.0 0.01 56 173 12796 -61.1 -76.1 12 15.0 -61.2 275 80 350.2 350.2 296.7 350.3 0.01 57 162 13206 -59.7 -82.1 4 22.4 -59.9 275 83 359.2 359.2 298.5 359.2 0.00 58 150 13690 -58.1 -89.1 1 31.0 -58.3 289 61 370.0 370.0 300.5 370.0 0.00 59 100 16260 -57.9 -89.9 1 32.0 -58.3 265 37 415.9 415.9 307.2 415.9 0.00 60 86 17203 -60.9 -91.9 1 31.0 -61.2 265 35 428.1 428.1 308.6 428.1 0.00 61 83 17425 -59.3 -90.3 1 31.0 -59.7 265 35 435.8 435.8 309.4 435.8 0.00 62 75 18058 -60.3 -91.3 1 31.0 -60.7 265 33 446.5 446.5 310.5 446.5 0.00 63 72 18313 -58.3 -89.3 1 31.0 -58.8 266 33 456.0 456.0 311.4 456.0 0.00 64 70 18490 -59.5 -90.5 1 31.0 -59.9 270 34 457.1 457.1 311.5 457.1 0.00 65 65 18952 -60.3 -91.3 1 31.0 -60.7 271 31 465.1 465.1 312.2 465.1 0.00 66 62 19248 -58.5 -89.5 1 31.0 -59.0 272 29 475.5 475.5 313.1 475.5 0.00 67 51 20475 -58.5 -89.5 1 31.0 -59.2 275 20 502.8 502.8 315.1 502.8 0.00 68 50 20600 -57.1 -89.1 1 32.0 -57.9 275 19 508.9 508.9 315.6 508.9 0.00 69 49 20728 -57.1 -89.1 1 32.0 -57.9 271 19 511.9 511.9 315.8 511.9 0.00 70 41 21850 -58.3 -89.3 1 31.0 -59.2 264 25 535.6 535.6 317.3 535.7 0.00 71 40 22006 -56.3 -88.3 1 32.0 -57.4 268 29 544.5 544.5 317.8 544.5 0.00 72 36 22673 -57.3 -89.3 1 32.0 -58.3 261 23 558.5 558.5 318.6 558.6 0.00 73 30 23830 -54.9 -86.9 1 32.0 -56.5 265 15 595.0 595.0 320.4 595.0 0.01 74 27 24505 -53.7 -86.7 1 33.0 -55.7 246 16 616.5 616.5 321.3 616.6 0.01 75 24 25256 -57.3 -89.3 1 32.0 -58.8 215 15 627.2 627.2 321.8 627.2 0.01 76 20 26420 -52.9 -85.9 1 33.0 -55.6 270 23 674.3 674.3 323.6 674.3 0.01 77 19 26751 -52.5 -85.5 1 33.0 -55.4 295 21 685.5 685.5 324.0 685.6 0.01 78 17 27480 -46.5 -81.5 1 35.0 -51.6 313 14 726.9 726.9 325.3 727.1 0.03 79 15 28309 -47.3 -82.3 1 35.0 -52.5 259 13 750.7 750.7 326.0 750.9 0.03 80 14 28768 -44.9 -79.9 1 35.0 -51.3 257 12 773.8 773.8 326.6 774.2 0.05 81 12 29793 -47.3 -82.3 1 35.0 -53.2 291 8 800.2 800.2 327.3 800.5 0.04 82 12 29793 -45.7 -80.7 1 35.0 -52.4 291 8 805.8 805.8 327.4 806.3 0.05 83 11 30370 -47.7 -82.7 1 35.0 -53.8 276 11 818.9 818.9 327.7 819.2 0.04 84 10 31000 -47.5 -82.5 1 35.0 -54.1 260 14 842.2 842.3 328.2 842.7 0.04 85 9.2 31554 -45.7 -80.7 1 35.0 -53.4 254 17 869.4 869.5 328.8 870.1 0.06 86 8.2 32319 -46.7 -81.7 1 35.0 -54.4 246 20 894.6 894.6 329.3 895.2 0.06 87 7.0 33380 -42.3 -78.3 1 36.0 -52.9 235 25 954.2 954.3 330.4 955.6 0.12 88 6.2 34202 -41.7 -77.7 1 36.0 -53.2 990.5 990.5 331.1 992.3 0.16 TRP 177 12654 -62.9 -76.9 13 14.0 -63.0 275 79 345.0 345.0 295.5 345.0 0.01 WND 162 13206 -59.7 -82.1 4 22.4 -59.9 275 83 359.2 359.2 298.5 359.2 0.00 Sounding variables and indices 1000-500 mb thick: 5479.00 m Freezing level: 780.63 mb = 2218.50 m = 7278.46 ft Wetbulb zero: 855.93 mb = 1472.76 m = 4831.82 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 62.87 % Est. max temperature: 14.86 C = 58.75 F Sfc-Lift cond lev (LCL): 984.52 mb = 329.79 m = 1081.98 ft T: 8.88 C 700-500 lapse rate: 5.77 C/km ThetaE index: 2.35 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 930.91 mb = 790.94 m = 2594.90 ft Mean mixing ratio: 5.94 g/kg Conv temperature: 12.83 C = 55.10 F Cap Strength: 11.60 C Lifted Index: 11.68 C Risk: None Lifted Index @300 mb: 14.92 C Lifted Index @700 mb: 7.11 C Showalter Index: 12.86 C Risk: None Total Totals Index: 33.00 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 13.50 C K Index: -26.30 Risk: None Sweat Index: 225.10 Risk: None Energy Index: 3.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.99 J/kg Max Up Vert Vel: 2.45 m/s Conv Inhibition (B-): 71986.75 J/kg Cap Strength: 11.57 C Lift Cond Lev (LCL): 938.76 mb = 722.25 m = 2369.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 18 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1024 3 320 3 1.9 -2.3 | 140 15 -9.9 11.9 1 1000 201 285 5 4.8 -1.3 | 151 15 -7.0 12.9 2 987 305 280 6 5.9 -1.0 | 156 14 -5.9 13.1 3 952 610 260 10 9.8 1.7 | 173 16 -2.0 15.9 4 925 843 235 11 9.0 6.3 | 172 21 -2.8 20.5 5 917 914 230 10 7.7 6.4 | 168 21 -4.2 20.6 6 883 1219 230 11 8.4 7.1 | 171 22 -3.4 21.3 7 850 1529 230 15 11.5 9.6 | 179 24 -0.4 23.8 8 819 1829 270 10 10.0 -0.0 | 173 14 -1.9 14.2 9 788 2134 280 17 16.7 -3.0 | 204 12 4.9 11.2 10 759 2438 285 16 15.5 -4.1 | 200 11 3.6 10.0 11 730 2743 270 20 20.0 -0.0 | 210 16 8.1 14.2 12 700 3082 275 19 18.9 -1.7 | 209 14 7.1 12.5 13 676 3353 300 18 15.6 -9.0 | 216 6 3.7 5.2 14 650 3658 290 26 24.4 -8.9 | 247 14 12.6 5.3 15 625 3962 280 36 35.5 -6.3 | 251 25 23.6 7.9 16 600 4267 290 37 34.8 -12.7 | 266 23 22.9 1.5 17 555 4877 300 43 37.2 -21.5 | 286 26 25.4 -7.3 18 533 5182 310 40 30.6 -25.7 | 302 22 18.8 -11.5 19 500 5680 310 47 36.0 -30.2 | 304 29 24.1 -16.0 20 472 6096 305 49 40.1 -28.1 | 296 32 28.3 -13.9 21 400 7310 300 51 44.2 -25.5 | 289 34 32.3 -11.3 22 382 7620 300 52 45.0 -26.0 | 290 35 33.2 -11.8 23 306 9144 300 59 51.1 -29.5 | 291 42 39.2 -15.3 24 300 9290 300 59 51.1 -29.5 | 291 42 39.2 -15.3 25 250 10480 305 58 47.5 -33.3 | 298 40 35.7 -19.1 26 231 10973 300 70 60.6 -35.0 | 293 53 48.8 -20.8 27 210 11582 290 54 50.7 -18.5 | 276 39 38.9 -4.3 28 177 12654 275 79 78.7 -6.9 | 264 67 66.8 7.3 29 165 13106 275 83 82.7 -7.2 | 264 71 70.8 6.9 30 162 13206 275 83 82.7 -7.2 | 264 71 70.8 6.9 31 149 13716 290 60 56.4 -20.5 | 278 45 44.5 -6.3 32 142 14021 265 57 56.8 5.0 | 247 49 44.9 19.1 33 123 14935 275 58 57.8 -5.1 | 259 47 45.9 9.1 34 117 15240 280 56 55.1 -9.7 | 264 44 43.3 4.5 35 100 16260 265 37 36.9 3.2 | 235 30 25.0 17.4 36 72 18288 265 33 32.9 2.9 | 231 27 21.0 17.1 37 70 18490 270 34 34.0 -0.0 | 237 26 22.1 14.2 38 50 20600 275 19 18.9 -1.7 | 209 14 7.1 12.5 39 45 21336 250 18 16.9 6.2 | 194 21 5.1 20.3 40 42 21641 250 17 16.0 5.8 | 192 20 4.1 20.0 41 40 21946 270 29 29.0 -0.0 | 230 22 17.1 14.2 42 37 22555 255 28 27.0 7.2 | 215 26 15.2 21.4 43 35 22860 270 15 15.0 -0.0 | 193 15 3.1 14.2 44 33 23165 245 17 15.4 7.2 | 189 22 3.6 21.4 45 32 23470 255 25 24.1 6.5 | 211 24 12.3 20.7 46 30 23774 265 17 16.9 1.5 | 198 16 5.1 15.7 47 30 23830 265 15 14.9 1.3 | 191 16 3.1 15.5 48 28 24384 230 16 12.3 10.3 | 181 24 0.4 24.5 49 26 24689 270 16 16.0 -0.0 | 196 15 4.1 14.2 50 25 24994 245 9 8.2 3.8 | 168 18 -3.7 18.0 51 24 25298 210 16 8.0 13.9 | 172 28 -3.9 28.0 52 23 25603 260 23 22.7 4.0 | 211 21 10.8 18.2 53 22 25908 250 26 24.4 8.9 | 209 26 12.6 23.1 54 21 26213 265 27 26.9 2.4 | 222 22 15.0 16.5 55 20 26420 270 23 23.0 -0.0 | 218 18 11.1 14.2 56 19 26822 300 21 18.2 -10.5 | 240 7 6.3 3.7 57 18 27127 290 13 12.2 -4.4 | 182 10 0.4 9.7 58 17 27432 320 15 9.6 -11.5 | 141 3 -2.2 2.7 59 16 27737 285 10 9.7 -2.6 | 169 12 -2.2 11.6 60 14 28651 245 14 12.7 5.9 | 182 20 0.8 20.1 61 13 29261 305 6 4.9 -3.4 | 147 13 -6.9 10.7 62 10 31000 260 14 13.8 2.4 | 187 17 1.9 16.6 63 7 33380 235 25 20.5 14.3 | 197 30 8.6 28.5 Wind Parameters Mean winds (0-6000m): 290.1 at 24.6 knts Storm direction: 320.1 at 18.5 knts Shear (0-3000m) pos: 2.4 neg: 3.1 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 69.5 deg Storm rel helicity (0-3000m) pos: 89.0 neg: -17.2 tot: 71.9 m^2/s^2 ave: 24.0 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 48.29 m/s 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 ------------------------------------------------------------------------------- 500 281 6 154 15| 0.0 7.4 7.4| 27.2 0.0 27.2 54.4 0.95| 7.5 7.2 1000 257 8 165 16| 0.0 5.5 5.5| 34.1 -8.0 26.1 26.1 0.48| 7.6 3.7 1500 245 9 169 18| 0.0 5.1 5.1| 55.5 -8.0 47.5 31.7 0.56| 6.6 3.7 2000 248 10 172 18| 2.9 3.8 6.7| 71.9 -15.4 56.5 28.3 0.41| 8.4 3.4 2500 258 11 177 17| 2.9 3.1 5.9| 83.6 -16.9 66.7 26.7 0.43| 7.8 3.4 3000 262 13 182 16| 2.4 3.1 5.5| 89.0 -17.2 71.9 24.0 0.41| 7.5 3.1 4000 272 16 195 14| 2.8 4.1 6.9|114.0 -17.2 96.8 24.2 0.36| 9.1 3.3 5000 281 20 219 13| 3.9 3.3 7.1|221.2 -17.2 204.0 40.8 0.48| 9.1 4.4 6000 290 25 243 13| 3.7 3.1 6.8|249.8 -40.0 209.7 35.0 0.43| 8.9 3.8 Wrote GIF file: /home/apache/climate/data/raob//KOAK/skewt/KOAK.skewt.20200330.12.gif