UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for KOAK... Searching the city database file for: KOAK ... Date:1200Z 31 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 1025 3 9.8 8.4 91 1.4 9.0 0 0 281.0 282.1 281.1 299.4 6.75 1 1024 11 11.4 8.3 81 3.1 9.7 357 0 282.6 283.8 281.8 301.1 6.71 2 1000 208 10.0 8.0 87 2.0 8.9 290 3 283.1 284.3 282.1 301.8 6.74 3 952 615 7.2 6.3 94 0.9 6.8 270 5 284.3 285.4 282.1 301.8 6.29 4 941 711 7.2 4.9 85 2.3 6.0 280 7 285.3 286.3 282.0 301.4 5.77 5 925 852 7.0 4.7 85 2.3 5.8 295 10 286.5 287.5 282.5 302.8 5.79 6 914 950 7.2 4.8 85 2.4 5.9 299 12 287.7 288.7 283.1 304.3 5.90 7 910 986 6.8 2.5 74 4.3 4.7 299 12 287.6 288.5 282.1 301.9 5.03 8 905 1032 6.6 -7.4 36 14.0 1.1 298 13 287.9 288.3 279.1 294.9 2.42 9 898 1095 6.4 -4.6 45 11.0 1.8 297 14 288.3 288.8 280.0 297.1 3.02 10 886 1206 8.4 1.4 61 7.0 4.9 295 16 291.5 292.3 283.5 305.3 4.78 11 878 1281 8.4 3.7 72 4.7 5.9 292 15 292.2 293.2 284.8 308.6 5.69 12 850 1549 8.2 1.2 61 7.0 4.7 280 11 294.7 295.6 285.0 309.1 4.91 13 847 1578 8.2 1.2 61 7.0 4.7 283 12 295.0 295.9 285.1 309.5 4.93 14 829 1755 7.0 0.0 61 7.0 3.6 298 15 295.6 296.4 285.0 309.2 4.61 15 820 1845 6.6 0.6 65 6.0 3.7 305 16 296.1 297.0 285.5 310.5 4.87 16 815 1895 6.6 2.1 73 4.5 4.3 305 17 296.6 297.6 286.3 312.7 5.47 17 792 2130 5.4 1.3 75 4.1 3.3 305 19 297.8 298.7 286.5 313.5 5.31 18 783 2223 5.0 -1.0 65 6.0 2.1 305 20 298.3 299.1 286.0 311.9 4.54 19 708 3035 -2.3 -3.8 89 1.5 -3.0 300 19 299.0 299.7 285.8 311.2 4.08 20 702 3102 -1.9 -4.4 83 2.5 -3.0 307 25 300.1 300.9 286.1 312.0 3.93 21 700 3125 -1.5 -4.7 79 3.2 -2.9 310 28 300.8 301.5 286.2 312.5 3.85 22 688 3263 0.2 -8.8 51 9.0 -3.5 301 35 304.2 304.7 286.4 313.1 2.85 23 681 3345 0.0 -7.0 59 7.0 -3.0 296 38 304.9 305.5 287.1 315.2 3.32 24 652 3693 -1.7 -8.7 59 7.0 -4.6 290 36 306.8 307.3 287.5 316.3 3.04 25 600 4350 -6.5 -12.5 62 6.0 -8.7 285 36 308.6 309.1 287.5 316.4 2.44 26 590 4481 -7.1 -16.1 49 9.0 -10.1 287 37 309.4 309.7 287.2 315.4 1.84 27 543 5123 -12.7 -19.7 56 7.0 -14.7 287 38 310.1 310.4 287.1 315.0 1.48 28 526 5365 -14.1 -21.1 55 7.0 -16.0 285 37 311.3 311.6 287.3 315.8 1.35 29 516 5511 -14.1 -25.1 39 11.0 -16.7 283 37 313.0 313.2 287.5 316.3 0.96 30 500 5750 -16.1 -27.1 38 11.0 -18.5 280 36 313.4 313.6 287.5 316.3 0.83 31 475 6133 -19.1 -30.1 37 11.0 -21.2 280 35 314.3 314.5 287.6 316.6 0.66 32 454 6468 -20.9 -37.9 20 17.0 -23.4 277 36 316.2 316.2 287.9 317.3 0.32 33 438 6732 -22.7 -40.7 18 18.0 -25.0 275 37 317.1 317.2 288.1 318.1 0.25 34 417 7090 -25.1 -42.1 19 17.0 -27.1 272 39 318.6 318.6 288.5 319.4 0.23 35 405 7301 -27.3 -37.3 38 10.0 -28.6 271 40 318.4 318.4 288.6 319.8 0.38 36 400 7390 -27.5 -39.5 31 12.0 -29.0 270 40 319.2 319.3 288.9 320.4 0.31 37 361 8118 -33.1 -48.1 21 15.0 -34.3 268 39 321.3 321.3 289.3 321.8 0.14 38 318 8995 -40.3 -51.3 30 11.0 -40.9 266 42 323.1 323.2 289.8 323.5 0.11 39 300 9390 -42.9 -56.9 20 14.0 -43.5 265 42 324.9 324.9 290.3 325.1 0.06 40 298 9435 -43.5 -57.5 20 14.0 -44.0 265 42 324.7 324.7 290.2 324.9 0.05 41 257 10412 -51.5 -60.5 33 9.0 -51.7 255 39 326.9 326.9 290.9 327.1 0.04 42 250 10590 -52.9 -61.9 33 9.0 -53.1 255 41 327.4 327.4 291.0 327.6 0.04 43 240 10853 -55.1 -64.1 32 9.0 -55.2 257 42 328.0 328.0 291.2 328.1 0.03 44 200 12000 -62.7 -72.7 25 10.0 -62.8 265 47 333.5 333.5 292.7 333.5 0.01 45 190 12314 -65.1 -74.1 28 9.0 -65.1 265 46 334.5 334.5 292.9 334.6 0.01 46 178 12711 -65.7 -75.7 24 10.0 -65.8 261 50 339.9 339.9 294.3 339.9 0.01 47 173 12884 -64.9 -74.9 24 10.0 -65.0 260 52 344.0 344.0 295.3 344.0 0.01 48 169 13027 -64.1 -75.1 21 11.0 -64.2 258 53 347.6 347.6 296.1 347.6 0.01 49 167 13100 -61.9 -74.9 16 13.0 -62.0 258 54 352.5 352.5 297.2 352.5 0.01 50 163 13250 -60.5 -75.5 12 15.0 -60.7 256 55 357.3 357.3 298.2 357.3 0.01 51 158 13444 -60.7 -78.7 8 18.0 -60.9 256 56 360.1 360.1 298.7 360.1 0.01 52 153 13645 -58.1 -79.1 5 21.0 -58.3 258 53 367.9 367.9 300.2 367.9 0.01 53 150 13770 -58.3 -82.3 3 24.0 -58.5 260 51 369.6 369.6 300.5 369.6 0.00 54 143 14070 -58.9 -86.9 2 28.0 -59.2 261 50 373.7 373.7 301.2 373.7 0.00 55 138 14294 -57.7 -88.7 1 31.0 -58.0 262 50 379.6 379.6 302.2 379.6 0.00 56 120 15172 -59.1 -90.1 1 31.0 -59.4 265 48 392.5 392.5 304.2 392.5 0.00 57 116 15385 -58.3 -89.3 1 31.0 -58.6 266 46 397.8 397.8 304.9 397.8 0.00 58 106 15948 -61.1 -92.1 1 31.0 -61.3 268 39 402.9 402.9 305.6 402.9 0.00 59 100 16310 -60.5 -91.5 1 31.0 -60.8 270 35 410.8 410.8 306.6 410.8 0.00 60 86 17244 -62.1 -92.1 1 30.0 -62.4 263 33 425.7 425.7 308.4 425.7 0.00 61 70 18520 -60.1 -91.1 1 31.0 -60.5 265 33 455.8 455.8 311.4 455.8 0.00 62 65 18984 -59.3 -90.3 1 31.0 -59.8 271 18 467.3 467.3 312.4 467.3 0.00 63 58 19696 -61.7 -91.7 1 30.0 -62.1 280 24 477.4 477.4 313.2 477.4 0.00 64 53 20261 -57.5 -89.5 1 32.0 -58.2 276 22 499.6 499.6 314.9 499.6 0.00 65 50 20630 -57.1 -89.1 1 32.0 -57.9 290 20 508.9 508.9 315.6 508.9 0.00 66 49 20757 -57.5 -89.5 1 32.0 -58.3 293 19 510.9 510.9 315.7 510.9 0.00 67 47 21021 -55.5 -87.5 1 32.0 -56.5 300 16 521.8 521.8 316.4 521.9 0.00 68 42 21729 -59.3 -90.3 1 31.0 -60.0 268 17 529.5 529.5 316.9 529.5 0.00 69 35 22871 -58.1 -89.1 1 31.0 -59.1 289 19 561.0 561.0 318.7 561.0 0.00 70 33 23243 -54.9 -86.9 1 32.0 -56.4 343 14 579.0 579.0 319.6 579.0 0.01 71 30 23850 -55.7 -87.7 1 32.0 -57.2 295 10 592.8 592.8 320.3 592.8 0.01 72 29 24067 -55.3 -87.3 1 32.0 -56.9 299 10 599.7 599.7 320.6 599.7 0.01 73 28 24291 -56.9 -88.9 1 32.0 -58.3 303 11 601.3 601.3 320.7 601.3 0.01 74 24 25276 -55.1 -87.1 1 32.0 -57.0 309 18 633.6 633.6 322.0 633.7 0.01 75 23 25548 -56.3 -88.3 1 32.0 -58.0 293 16 637.8 637.8 322.2 637.9 0.01 76 22 25834 -53.5 -86.5 1 33.0 -55.9 298 14 654.3 654.3 322.9 654.4 0.01 77 20 26450 -52.7 -85.7 1 33.0 -55.5 335 16 674.9 674.9 323.6 675.0 0.01 78 19 26780 -53.3 -86.3 1 33.0 -56.0 317 11 683.0 683.0 323.9 683.1 0.01 79 16 27898 -47.7 -82.7 1 35.0 -52.5 323 1 735.7 735.7 325.6 735.9 0.03 80 14 28777 -47.9 -82.9 1 35.0 -53.1 77 2 763.6 763.6 326.3 763.9 0.03 81 13 29262 -50.7 -84.7 1 34.0 -55.1 124 8 770.3 770.3 326.5 770.5 0.02 82 13 29262 -48.3 -82.3 1 34.0 -53.6 124 8 778.6 778.6 326.7 778.9 0.04 83 12 29787 -49.7 -83.7 1 34.0 -54.7 164 19 791.7 791.7 327.0 791.9 0.03 84 12 29787 -48.7 -82.7 1 34.0 -54.1 164 19 795.2 795.2 327.1 795.5 0.04 85 11 30355 -50.9 -84.9 1 34.0 -55.8 196 18 807.2 807.3 327.4 807.5 0.03 86 10 30980 -47.1 -82.1 1 35.0 -53.8 230 15 843.7 843.8 328.2 844.2 0.05 87 9.8 31114 -46.3 -81.3 1 35.0 -53.5 231 15 851.6 851.7 328.4 852.2 0.05 88 8.5 32058 -46.3 -81.3 1 35.0 -54.0 241 18 887.0 887.0 329.2 887.7 0.06 89 8.3 32217 -44.7 -80.7 1 36.0 -53.3 243 18 899.4 899.4 329.4 900.1 0.07 90 7.0 33360 -42.9 -78.9 1 36.0 -53.2 255 21 951.7 951.8 330.4 953.0 0.11 91 6.9 33457 -42.7 -78.7 1 36.0 -53.2 956.5 956.5 330.5 957.8 0.12 TRP 190 12314 -65.1 -74.1 28 9.0 -65.1 265 46 334.5 334.5 292.9 334.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5542.00 m Freezing level: 731.63 mb = 2778.93 m = 9117.13 ft Freezing level: 689.41 mb = 3247.10 m = 10653.09 ft Freezing level: 681.00 mb = 3345.45 m = 10975.74 ft Wetbulb zero: 751.67 mb = 2552.22 m = 8373.33 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 65.83 % Est. max temperature: 21.41 C = 70.54 F Sfc-Lift cond lev (LCL): 1003.46 mb = 179.34 m = 588.39 ft T: 10.20 C 700-500 lapse rate: 5.56 C/km ThetaE index: 9.39 C Layer 910.0- 898.0 mb Conv cond level (CCL): 765.71 mb = 2403.10 m = 7884.09 ft Mean mixing ratio: 6.39 g/kg Conv temperature: 27.44 C = 81.39 F Cap Strength: 11.72 C Lifted Index: 11.65 C Risk: None Lifted Index @300 mb: 16.55 C Lifted Index @700 mb: 6.92 C Showalter Index: 6.73 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 17.30 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 72.40 Risk: None Energy Index: 1.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.93 J/kg Max Up Vert Vel: 4.88 m/s Conv Inhibition (B-): 54274.56 J/kg Cap Strength: 11.67 C Lift Cond Lev (LCL): 946.66 mb = 661.47 m = 2170.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 19 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 1025 3 0 0 -0.0 -0.0 | 141 19 -11.8 14.6 1 1000 208 290 3 2.8 -1.0 | 146 16 -9.0 13.5 2 988 305 305 3 2.5 -1.7 | 144 16 -9.3 12.8 3 953 610 270 5 5.0 -0.0 | 155 16 -6.8 14.6 4 925 852 295 10 9.1 -4.2 | 165 11 -2.7 10.3 5 918 914 300 11 9.5 -5.5 | 166 9 -2.3 9.1 6 885 1219 295 16 14.5 -6.8 | 199 8 2.7 7.8 7 850 1549 280 11 10.8 -1.9 | 176 13 -1.0 12.7 8 821 1829 305 16 13.1 -9.2 | 194 6 1.3 5.4 9 791 2134 305 19 15.6 -10.9 | 226 5 3.8 3.7 10 762 2438 305 22 18.0 -12.6 | 253 7 6.2 1.9 11 734 2743 305 20 16.4 -11.5 | 236 6 4.6 3.1 12 707 3048 300 19 16.5 -9.5 | 223 7 4.7 5.1 13 700 3125 310 28 21.4 -18.0 | 290 10 9.6 -3.4 14 680 3353 295 39 35.3 -16.5 | 275 24 23.5 -1.9 15 654 3658 290 36 33.8 -12.3 | 264 22 22.0 2.3 16 605 4267 285 36 34.8 -9.3 | 257 24 23.0 5.2 17 559 4877 290 39 36.6 -13.3 | 267 25 24.8 1.2 18 500 5750 280 36 35.5 -6.3 | 251 25 23.7 8.3 19 477 6096 280 35 34.5 -6.1 | 249 24 22.7 8.5 20 400 7390 270 40 40.0 -0.0 | 243 32 28.2 14.6 21 387 7620 270 38 38.0 -0.0 | 241 30 26.2 14.6 22 311 9144 265 42 41.8 3.7 | 239 35 30.0 18.2 23 300 9390 265 42 41.8 3.7 | 239 35 30.0 18.2 24 259 10363 255 39 37.7 10.1 | 226 36 25.9 24.7 25 250 10590 255 41 39.6 10.6 | 228 38 27.8 25.2 26 200 12000 265 47 46.8 4.1 | 242 40 35.0 18.7 27 194 12192 270 46 46.0 -0.0 | 247 37 34.2 14.6 28 190 12314 265 46 45.8 4.0 | 241 39 34.0 18.6 29 159 13411 255 57 55.1 14.8 | 236 52 43.3 29.3 30 150 13770 260 51 50.2 8.9 | 239 45 38.4 23.4 31 119 15240 265 48 47.8 4.2 | 243 41 36.0 18.7 32 100 16310 270 35 35.0 -0.0 | 238 27 23.2 14.6 33 73 18288 255 31 29.9 8.0 | 219 29 18.1 22.6 34 70 18520 265 33 32.9 2.9 | 230 27 21.1 17.4 35 69 18593 260 34 33.5 5.9 | 227 30 21.7 20.5 36 66 18898 275 16 15.9 -1.4 | 197 14 4.1 13.2 37 63 19202 260 22 21.7 3.8 | 208 21 9.9 18.4 38 57 19812 285 25 24.1 -6.5 | 237 15 12.3 8.1 39 54 20117 270 23 23.0 -0.0 | 218 18 11.2 14.6 40 50 20630 290 20 18.8 -6.8 | 222 10 7.0 7.7 41 47 21031 300 16 13.9 -8.0 | 197 7 2.1 6.6 42 45 21336 255 18 17.4 4.7 | 196 20 5.6 19.2 43 39 22250 285 16 15.5 -4.1 | 199 11 3.7 10.4 44 37 22555 265 17 16.9 1.5 | 198 17 5.1 16.0 45 35 22860 285 19 18.4 -4.9 | 214 12 6.6 9.6 46 33 23165 345 14 3.6 -13.5 | 97 8 -8.2 1.0 47 30 23774 330 14 7.0 -12.1 | 117 5 -4.8 2.4 48 30 23850 295 10 9.1 -4.2 | 165 11 -2.7 10.3 49 28 24384 305 11 9.0 -6.3 | 161 9 -2.8 8.3 50 26 24689 255 11 10.6 2.8 | 176 17 -1.2 17.4 51 25 24994 300 20 17.3 -10.0 | 230 7 5.5 4.6 52 24 25298 310 18 13.8 -11.6 | 214 4 2.0 3.0 53 23 25603 290 16 15.0 -5.5 | 200 10 3.2 9.1 54 22 25908 300 14 12.1 -7.0 | 182 8 0.3 7.6 55 21 26213 320 11 7.1 -8.4 | 142 8 -4.7 6.1 56 20 26450 335 16 6.8 -14.5 | 91 5 -5.0 0.1 57 20 26518 335 15 6.3 -13.6 | 100 6 -5.5 1.0 58 19 26822 315 11 7.8 -7.8 | 149 8 -4.0 6.8 59 17 27432 255 3 2.9 0.8 | 150 18 -8.9 15.3 60 16 27737 300 1 0.9 -0.5 | 142 18 -10.9 14.1 61 14 28956 100 2 -2.0 0.3 | 137 20 -13.8 14.9 62 12 29870 170 21 -3.6 20.7 | 156 38 -15.4 35.2 63 10 30980 230 15 11.5 9.6 | 179 24 -0.3 24.2 64 7 33360 255 21 20.3 5.4 | 203 22 8.5 20.0 Wind Parameters Mean winds (0-6000m): 291.0 at 25.0 knts Storm direction: 321.0 at 18.7 knts Shear (0-3000m) pos: 2.8 neg: 1.2 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 83.3 deg Storm rel helicity (0-3000m) pos: 52.6 neg: -16.4 tot: 36.2 m^2/s^2 ave: 12.1 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 66.11 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 ------------------------------------------------------------------------------- 500 293 3 145 16| 0.0 4.4 4.4| 14.9 -3.0 11.9 23.7 0.47| 6.1 2.9 1000 291 5 152 14| 4.3 2.2 6.5| 32.1 -3.0 29.1 29.1 0.49| 8.1 4.0 1500 292 8 160 12| 2.9 1.8 4.7| 39.4 -12.1 27.2 18.1 0.32| 8.4 2.7 2000 294 10 165 11| 4.1 1.4 5.5| 47.2 -12.1 35.1 17.5 0.36| 8.5 3.0 2500 298 12 172 9| 3.3 1.6 4.9| 52.6 -12.3 40.3 16.1 0.42| 7.6 3.2 3000 299 13 178 8| 2.8 1.2 4.0| 52.6 -16.4 36.2 12.1 0.32| 6.9 2.2 4000 297 19 218 8| 2.1 3.2 5.2| 69.3 -66.5 2.8 0.7 0.18| 8.8 1.6 5000 294 22 238 10| 1.8 2.7 4.5| 93.5 -78.0 15.5 3.1 0.19| 7.7 1.5 6000 291 25 244 13| 1.5 2.2 3.7| 93.5-120.7 -27.3 -4.5 0.10| 7.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//KOAK/skewt/KOAK.skewt.20200331.12.gif