UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for KOAK... Searching the city database file for: KOAK ... Date:0000Z 22 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 1019 3 16.6 8.6 59 8.0 12.1 180 6 288.2 289.4 284.4 307.6 6.89 1 1012 61 15.0 6.0 55 9.0 10.2 160 5 287.2 288.2 282.8 303.5 5.79 2 1000 161 14.0 6.0 58 8.0 9.7 125 4 287.1 288.2 282.9 303.7 5.86 3 938 696 9.0 4.0 71 5.0 6.5 105 8 287.4 288.3 282.5 302.8 5.43 4 925 812 8.4 0.4 57 8.0 4.6 105 10 287.9 288.6 281.4 300.1 4.25 5 922 839 8.2 0.2 57 8.0 4.4 104 10 288.0 288.7 281.3 300.0 4.21 6 850 1503 2.4 -1.7 74 4.1 0.6 125 13 288.7 289.4 281.4 300.1 3.97 7 837 1627 1.6 -1.8 78 3.4 0.1 121 12 289.1 289.8 281.6 300.6 4.00 8 754 2459 -4.7 -6.8 85 2.1 -5.5 95 13 291.0 291.6 281.3 300.0 3.04 9 749 2512 -4.3 -10.3 63 6.0 -6.4 96 13 292.0 292.4 280.9 299.0 2.33 10 739 2618 -3.3 -10.3 58 7.0 -5.8 98 14 294.2 294.7 281.9 301.4 2.36 11 700 3045 -5.9 -13.9 53 8.0 -8.5 105 13 296.0 296.3 282.0 301.7 1.86 12 675 3330 -7.5 -15.5 53 8.0 -9.9 87 16 297.3 297.6 282.4 302.5 1.69 13 653 3588 -8.3 -19.3 41 11.0 -11.3 71 19 299.2 299.4 282.7 303.2 1.27 14 559 4775 -17.7 -29.7 34 12.0 -19.8 58 19 301.7 301.8 282.8 303.6 0.58 15 521 5298 -21.9 -41.9 15 20.0 -24.1 44 10 302.8 302.8 282.8 303.4 0.18 16 500 5600 -24.3 -45.3 13 21.0 -26.3 40 9 303.4 303.4 283.0 303.9 0.13 17 499 5615 -24.5 -45.5 12 21.0 -26.5 37 9 303.3 303.4 282.9 303.8 0.13 18 494 5688 -24.3 -48.3 9 24.0 -26.4 19 10 304.5 304.5 283.3 304.8 0.10 19 485 5822 -22.3 -63.3 1 41.0 -25.0 353 12 308.5 308.5 284.8 308.6 0.02 20 469 6068 -22.9 -63.9 1 41.0 -25.6 333 17 310.8 310.8 285.6 310.8 0.02 21 420 6865 -29.9 -51.9 10 22.0 -31.4 296 21 311.7 311.8 286.1 312.0 0.08 22 400 7210 -32.3 -64.3 3 32.0 -33.7 280 22 313.0 313.0 286.4 313.1 0.02 23 389 7406 -33.5 -70.5 1 37.0 -34.8 275 25 313.9 313.9 286.7 314.0 0.01 24 330 8534 -43.3 -66.3 6 23.0 -43.9 269 35 315.6 315.6 287.3 315.7 0.02 25 300 9170 -46.3 -70.3 5 24.0 -46.8 265 39 320.1 320.1 288.8 320.1 0.01 26 292 9350 -46.5 -76.5 2 30.0 -47.0 265 46 322.3 322.3 289.5 322.3 0.00 27 261 10090 -50.9 -75.9 4 25.0 -51.2 265 65 326.3 326.4 290.7 326.4 0.00 28 250 10370 -51.9 -76.9 3 25.0 -52.2 265 67 328.9 328.9 291.4 328.9 0.00 29 238 10687 -53.1 -78.1 3 25.0 -53.4 265 69 331.7 331.7 292.2 331.7 0.00 30 222 11131 -54.9 -79.9 3 25.0 -55.2 270 63 335.7 335.7 293.2 335.7 0.00 31 215 11336 -53.7 -82.7 2 29.0 -54.0 268 58 340.6 340.6 294.5 340.6 0.00 32 209 11517 -54.3 -85.3 1 31.0 -54.6 266 54 342.4 342.4 294.9 342.4 0.00 33 205 11641 -52.3 -85.3 1 33.0 -52.7 265 53 347.5 347.5 296.1 347.5 0.00 34 200 11800 -52.7 -85.7 1 33.0 -53.1 265 54 349.3 349.3 296.5 349.3 0.00 35 196 11931 -52.9 -85.9 1 33.0 -53.2 264 53 351.0 351.0 296.8 351.0 0.00 36 192 12063 -54.1 -87.1 1 33.0 -54.4 263 53 351.2 351.2 296.9 351.2 0.00 37 184 12337 -53.7 -86.7 1 33.0 -54.1 261 52 356.1 356.1 297.9 356.1 0.00 38 180 12478 -54.5 -87.5 1 33.0 -54.8 260 51 357.1 357.1 298.1 357.1 0.00 39 176 12623 -53.5 -86.5 1 33.0 -53.9 259 50 361.0 361.0 298.9 361.0 0.00 40 160 13235 -54.5 -87.5 1 33.0 -54.9 257 47 369.3 369.3 300.4 369.3 0.00 41 156 13398 -53.5 -86.5 1 33.0 -53.9 260 45 373.7 373.7 301.2 373.7 0.00 42 152 13565 -54.7 -87.7 1 33.0 -55.1 263 44 374.4 374.4 301.3 374.4 0.00 43 150 13650 -54.1 -87.1 1 33.0 -54.5 265 43 376.9 376.9 301.8 376.9 0.00 44 146 13823 -55.5 -87.5 1 32.0 -55.9 267 43 377.4 377.4 301.8 377.4 0.00 45 135 14322 -56.1 -88.1 1 32.0 -56.5 255 45 384.8 384.8 303.0 384.8 0.00 46 132 14465 -55.1 -87.1 1 32.0 -55.5 258 44 389.1 389.1 303.6 389.1 0.00 47 129 14611 -56.3 -88.3 1 32.0 -56.6 262 43 389.5 389.5 303.7 389.5 0.00 48 120 15071 -56.5 -88.5 1 32.0 -56.9 266 39 397.3 397.3 304.8 397.3 0.00 49 110 15620 -58.7 -89.7 1 31.0 -59.0 258 37 403.2 403.2 305.6 403.2 0.00 50 106 15853 -58.9 -89.9 1 31.0 -59.2 266 35 407.1 407.1 306.2 407.1 0.00 51 105 15912 -57.9 -89.9 1 32.0 -58.3 269 35 410.1 410.1 306.5 410.1 0.00 52 100 16220 -57.9 -89.9 1 32.0 -58.3 280 32 415.9 415.9 307.2 415.9 0.00 53 92 16743 -60.1 -90.1 1 30.0 -60.4 280 31 421.5 421.5 307.9 421.5 0.00 54 82 17460 -60.7 -90.7 1 30.0 -61.0 280 30 434.4 434.4 309.3 434.4 0.00 55 75 18018 -58.3 -89.3 1 31.0 -58.8 280 29 450.7 450.7 310.9 450.7 0.00 56 71 18361 -60.1 -91.1 1 31.0 -60.5 287 30 454.0 454.0 311.2 454.0 0.00 57 70 18450 -59.5 -90.5 1 31.0 -59.9 295 32 457.1 457.1 311.5 457.1 0.00 58 63 19109 -58.7 -89.7 1 31.0 -59.2 300 28 472.8 472.8 312.9 472.8 0.00 59 59 19518 -60.3 -90.3 1 30.0 -60.8 303 26 478.2 478.2 313.3 478.2 0.00 60 55 19956 -59.1 -90.1 1 31.0 -59.7 306 23 490.6 490.7 314.2 490.7 0.00 61 50 20550 -60.5 -90.5 1 30.0 -61.0 310 20 500.9 500.9 315.0 500.9 0.00 62 48 20804 -61.7 -90.7 1 29.0 -62.2 307 19 503.9 503.9 315.2 503.9 0.00 63 42 21635 -60.1 -90.1 1 30.0 -60.8 300 17 527.5 527.5 316.8 527.5 0.00 64 32 23330 -61.1 -91.1 1 30.0 -61.9 275 25 567.5 567.5 319.0 567.5 0.00 65 30 23730 -62.5 -92.5 1 30.0 -63.2 280 23 574.3 574.3 319.4 574.3 0.00 66 27 24376 -64.5 -93.5 1 29.0 -65.1 290 21 586.2 586.2 320.0 586.2 0.00 67 25 24846 -64.3 -93.3 1 29.0 -65.0 301 24 599.8 599.8 320.6 599.8 0.00 68 22 25632 -61.9 -91.9 1 30.0 -62.9 291 39 629.3 629.3 321.9 629.3 0.00 69 21 25919 -63.5 -92.5 1 29.0 -64.3 296 42 632.9 632.9 322.0 632.9 0.00 70 20 26220 -60.9 -90.9 1 30.0 -62.1 310 30 649.8 649.8 322.7 649.8 0.00 71 19 26540 -59.3 -90.3 1 31.0 -60.8 275 38 664.3 664.3 323.2 664.4 0.01 72 18 26877 -59.7 -90.7 1 31.0 -61.2 281 34 673.4 673.4 323.6 673.5 0.01 73 18 26877 -56.9 -88.9 1 32.0 -58.9 281 34 682.3 682.3 323.9 682.3 0.01 74 15 28027 -58.3 -89.3 1 31.0 -60.3 295 47 714.1 714.1 324.9 714.2 0.01 75 13 28930 -56.3 -88.3 1 32.0 -59.0 277 52 750.9 750.9 326.0 751.0 0.01 76 13 28930 -57.1 -88.1 1 31.0 -59.6 277 52 748.1 748.1 325.9 748.2 0.01 77 11 29993 -54.3 -87.3 1 33.0 -58.0 270 59 794.9 794.9 327.1 795.0 0.02 78 11 29993 -54.9 -86.9 1 32.0 -58.4 270 59 792.7 792.7 327.1 792.9 0.02 79 10 30600 -56.3 -88.3 1 32.0 -59.6 255 54 809.4 809.4 327.5 809.5 0.02 80 10 30600 -56.5 -88.5 1 32.0 -59.7 255 54 808.6 808.7 327.4 808.8 0.02 81 9.5 30925 -56.7 -88.7 1 32.0 -60.0 819.8 819.8 327.7 820.0 0.02 82 9.2 31130 -55.1 -87.1 1 32.0 -59.0 833.5 833.5 328.0 833.7 0.02 83 9.1 31200 -51.3 -85.3 1 34.0 -56.6 850.7 850.7 328.4 851.0 0.03 84 8.3 31803 -47.5 -82.5 1 35.0 -54.8 888.3 888.4 329.2 888.9 0.05 85 7.7 32298 -48.5 -82.5 1 34.0 -55.6 903.6 903.6 329.5 904.2 0.06 86 7.4 32560 -46.7 -81.7 1 35.0 -54.8 921.2 921.3 329.8 922.0 0.07 TRP 222 11131 -54.9 -79.9 3 25.0 -55.2 270 63 335.7 335.7 293.2 335.7 0.00 WND 238 10687 -53.1 -78.1 3 25.0 -53.4 265 69 331.7 331.7 292.2 331.7 0.00 Sounding variables and indices 1000-500 mb thick: 5439.00 m Freezing level: 815.92 mb = 1838.69 m = 6032.37 ft Wetbulb zero: 835.83 mb = 1638.53 m = 5375.68 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 52.30 % Est. max temperature: 16.89 C = 62.40 F Sfc-Lift cond lev (LCL): 904.02 mb = 999.72 m = 3279.90 ft T: 6.79 C 700-500 lapse rate: 7.20 C/km ThetaE index: 4.09 C Layer 1012.0-1000.0 mb Conv cond level (CCL): 856.05 mb = 1445.10 m = 4741.07 ft Mean mixing ratio: 5.52 g/kg Conv temperature: 17.01 C = 62.63 F Cap Strength: 3.16 C Lifted Index: 2.60 C Risk: None Lifted Index @300 mb: 12.27 C Lifted Index @700 mb: 1.87 C Showalter Index: 4.57 C Risk: None Total Totals Index: 49.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 22.60 C K Index: 17.00 Risk: < 20 % chance of thunderstorms Sweat Index: 41.00 Risk: None Energy Index: 0.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.35 J/kg Max Up Vert Vel: 4.76 m/s Conv Inhibition (B-): 24.10 J/kg Cap Strength: 3.18 C Lift Cond Lev (LCL): 871.89 mb = 1295.33 m = 4249.71 ft Lev Free Conv (LFC): 806.89 mb = 1919.29 m = 6296.82 ft Equ Level (EL): 746.89 mb = 2534.11 m = 8313.90 ft B at Equ Level: 10.03 J/kg Max Parcel Lev (MPL): 726.89 mb = 2748.14 m = 9016.09 ft Wind level data Storm motion: 108 at 10 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 1019 3 180 6 0.0 6.0 | 252 10 9.2 3.0 1 1000 161 125 4 -3.3 2.3 | 277 6 5.9 -0.7 2 983 305 90 3 -3.0 0.0 | 296 7 6.2 -3.0 3 948 610 105 6 -5.8 1.6 | 293 4 3.4 -1.5 4 925 812 105 10 -9.7 2.6 | 47 1 -0.5 -0.4 5 913 914 100 11 -10.8 1.9 | 56 2 -1.6 -1.1 6 880 1219 120 9 -7.8 4.5 | 224 2 1.4 1.5 7 850 1503 125 13 -10.6 7.5 | 162 5 -1.4 4.4 8 816 1829 115 11 -10.0 4.6 | 155 2 -0.8 1.6 9 785 2134 95 12 -12.0 1.0 | 54 3 -2.7 -2.0 10 756 2438 95 13 -13.0 1.1 | 63 4 -3.7 -1.9 11 727 2743 100 14 -13.8 2.4 | 83 5 -4.6 -0.6 12 700 3045 105 13 -12.6 3.4 | 96 3 -3.4 0.3 13 646 3658 65 20 -18.1 -8.5 | 38 15 -8.9 -11.5 14 596 4267 70 17 -16.0 -5.8 | 37 11 -6.8 -8.8 15 550 4877 55 19 -15.6 -10.9 | 25 15 -6.4 -13.9 16 528 5182 45 11 -7.8 -7.8 | 352 11 1.4 -10.8 17 500 5600 40 9 -5.8 -6.9 | 341 10 3.4 -9.9 18 487 5791 355 11 1.0 -11.0 | 324 17 10.2 -14.0 19 467 6096 330 18 9.0 -15.6 | 316 26 18.2 -18.6 20 400 7210 280 22 21.7 -3.8 | 282 32 30.9 -6.8 21 394 7315 275 23 22.9 -2.0 | 279 33 32.1 -5.0 22 377 7620 275 31 30.9 -2.7 | 278 40 40.1 -5.7 23 301 9144 265 38 37.9 3.3 | 270 47 47.1 0.3 24 300 9170 265 39 38.9 3.4 | 270 48 48.1 0.4 25 275 9754 265 63 62.8 5.5 | 268 72 72.0 2.5 26 250 10370 265 67 66.7 5.8 | 268 76 75.9 2.8 27 239 10668 265 69 68.7 6.0 | 268 78 77.9 3.0 28 238 10687 265 69 68.7 6.0 | 268 78 77.9 3.0 29 222 11131 270 63 63.0 -0.0 | 272 72 72.2 -3.0 30 207 11582 265 52 51.8 4.5 | 269 61 61.0 1.5 31 200 11800 265 54 53.8 4.7 | 268 63 63.0 1.7 32 163 13106 255 48 46.4 12.4 | 260 56 55.6 9.4 33 150 13650 265 43 42.8 3.7 | 269 52 52.0 0.7 34 148 13716 270 42 42.0 -0.0 | 273 51 51.2 -3.0 35 135 14326 255 45 43.5 11.6 | 261 53 52.7 8.6 36 122 14935 270 40 40.0 -0.0 | 274 49 49.2 -3.0 37 117 15240 260 38 37.4 6.6 | 266 47 46.6 3.6 38 111 15545 255 38 36.7 9.8 | 262 46 45.9 6.8 39 100 16220 280 32 31.5 -5.6 | 282 42 40.7 -8.6 40 72 18288 280 28 27.6 -4.9 | 282 38 36.8 -7.9 41 70 18450 295 32 29.0 -13.5 | 293 42 38.2 -16.5 42 50 20550 310 20 15.3 -12.9 | 303 29 24.5 -15.9 43 44 21336 300 18 15.6 -9.0 | 296 28 24.8 -12.0 44 38 22250 300 14 12.1 -7.0 | 295 24 21.3 -10.0 45 36 22555 300 18 15.6 -9.0 | 296 28 24.8 -12.0 46 31 23470 270 26 26.0 -0.0 | 275 35 35.2 -3.0 47 30 23730 280 23 22.7 -4.0 | 282 33 31.9 -7.0 48 28 24079 300 24 20.8 -12.0 | 297 34 30.0 -15.0 49 27 24384 290 21 19.7 -7.2 | 289 31 28.9 -10.2 50 24 24994 305 25 20.5 -14.3 | 300 34 29.7 -17.4 51 23 25298 285 35 33.8 -9.1 | 286 45 43.0 -12.1 52 21 25908 295 42 38.1 -17.7 | 294 52 47.3 -20.8 53 20 26213 315 31 21.9 -21.9 | 309 40 31.1 -24.9 54 20 26220 310 30 23.0 -19.3 | 305 39 32.2 -22.3 55 19 26518 275 38 37.9 -3.3 | 278 47 47.1 -6.3 56 17 27127 285 32 30.9 -8.3 | 286 42 40.1 -11.3 57 17 27432 285 37 35.7 -9.6 | 286 47 44.9 -12.6 58 15 28042 295 47 42.6 -19.9 | 294 57 51.8 -22.9 59 12 29261 270 54 54.0 -0.0 | 273 63 63.2 -3.0 60 12 29566 280 63 62.0 -10.9 | 281 73 71.2 -14.0 61 10 30600 255 54 52.2 14.0 | 260 62 61.4 11.0 Wind Parameters Mean winds (0-6000m): 78.2 at 12.9 knts Storm direction: 108.2 at 9.7 knts Shear (0-3000m) pos: 1.7 neg: 2.3 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -158.3 deg Storm rel helicity (0-3000m) pos: 13.4 neg: -4.5 tot: 8.9 m^2/s^2 ave: 3.0 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.81 Bulk Shear: 13.97 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 ------------------------------------------------------------------------------- 500 121 4 279 6| 0.0 7.3 7.3| 9.3 -0.0 9.3 18.6 0.56| 9.8 5.4 1000 109 6 287 3| 2.8 3.7 6.5| 10.1 -0.3 9.8 9.8 0.48| 8.9 4.3 1500 113 8 269 2| 3.0 2.4 5.4| 10.4 -2.3 8.1 5.4 0.32| 8.3 2.7 2000 115 9 244 1| 2.3 2.9 5.2| 10.4 -3.7 6.7 3.4 0.17| 7.6 1.3 2500 110 9 238 0| 1.8 2.8 4.6| 11.2 -4.5 6.8 2.7 0.14| 6.7 1.0 3000 107 10 92 1| 1.7 2.3 4.0| 13.4 -4.5 8.9 3.0 0.19| 6.0 1.1 4000 96 12 57 3| 1.3 3.1 4.4| 13.5 -21.9 -8.4 -2.1 -0.02| 6.4 -0.1 5000 86 13 46 6| 1.0 2.6 3.6| 13.5 -43.4 -29.9 -6.0 -0.12| 6.1 -0.7 6000 78 13 31 7| 0.9 2.7 3.5| 13.5 -88.4 -74.9 -12.5 -0.24| 6.9 -1.6 Wrote GIF file: /home/apache/climate/data/raob//KOAK/skewt/KOAK.skewt.20200322.00.gif