UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for KOAK... Searching the city database file for: KOAK ... Date:0000Z 28 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 1022 3 13.8 5.8 58 8.0 9.6 275 9 285.2 286.2 281.8 301.0 5.66 1 1020 19 13.6 4.6 54 9.0 9.0 274 10 285.1 286.0 281.2 299.8 5.21 2 1010 100 11.8 3.8 58 8.0 7.8 267 12 284.1 285.0 280.5 298.1 4.97 3 1000 182 11.0 3.0 58 8.0 7.1 260 15 284.1 285.0 280.2 297.5 4.74 4 970 434 8.0 3.0 71 5.0 5.6 267 16 283.6 284.5 280.1 297.3 4.89 5 925 824 5.0 0.7 74 4.3 3.0 285 13 284.4 285.2 279.8 296.7 4.35 6 867 1349 0.8 -2.8 77 3.6 -0.7 304 14 285.4 286.0 279.4 295.6 3.58 7 850 1508 0.4 -5.6 64 6.0 -2.0 310 16 286.6 287.1 279.1 295.1 2.96 8 838 1622 0.0 -5.0 69 5.0 -2.0 305 16 287.3 287.9 279.7 296.4 3.14 9 828 1718 -0.5 -9.5 51 9.0 -3.7 300 16 287.8 288.2 278.8 294.4 2.24 10 808 1913 -1.7 -10.7 50 9.0 -4.8 295 15 288.5 288.9 279.0 294.7 2.09 11 801 1982 -1.3 -12.3 43 11.0 -5.0 295 14 289.7 290.0 279.2 295.2 1.85 12 798 2012 -1.3 -11.3 46 10.0 -4.7 295 14 290.0 290.3 279.6 296.0 2.02 13 788 2113 -1.5 -14.5 36 13.0 -5.6 295 12 290.8 291.1 279.4 295.6 1.58 14 780 2194 -2.1 -10.1 54 8.0 -5.0 295 11 291.0 291.4 280.4 297.8 2.27 15 775 2245 -2.3 -11.3 50 9.0 -5.4 295 11 291.3 291.7 280.3 297.6 2.08 16 767 2327 -2.3 -7.2 69 4.9 -4.2 295 10 292.2 292.7 281.7 300.8 2.90 17 761 2390 -2.5 -7.2 70 4.7 -4.3 295 10 292.6 293.2 281.9 301.3 2.92 18 721 2816 -5.5 -8.8 78 3.3 -6.7 303 12 293.9 294.4 282.2 302.1 2.72 19 716 2870 -5.7 -10.4 69 4.7 -7.4 306 13 294.3 294.7 282.0 301.5 2.42 20 700 3047 -6.5 -11.5 68 5.0 -8.2 315 15 295.3 295.7 282.3 302.2 2.26 21 695 3103 -6.7 -11.7 68 5.0 -8.4 315 16 295.7 296.1 282.4 302.5 2.24 22 656 3550 -9.9 -11.7 87 1.8 -10.5 311 22 297.0 297.4 283.1 304.2 2.38 23 634 3812 -12.1 -13.8 87 1.7 -12.6 308 24 297.4 297.8 282.9 303.8 2.07 24 628 3885 -10.7 -15.6 67 4.9 -12.2 307 24 299.8 300.1 283.6 305.4 1.81 25 622 3959 -10.7 -18.7 52 8.0 -12.9 305 24 300.6 300.9 283.4 305.1 1.40 26 594 4311 -13.1 -20.1 56 7.0 -14.9 300 23 301.8 302.1 283.8 306.0 1.30 27 550 4890 -18.3 -20.8 81 2.5 -18.9 295 23 302.4 302.6 284.0 306.6 1.32 28 537 5069 -17.5 -24.5 54 7.0 -19.0 299 23 305.4 305.6 284.8 308.6 0.98 29 529 5181 -17.9 -25.9 50 8.0 -19.6 301 23 306.2 306.4 285.0 309.1 0.87 30 513 5410 -19.7 -25.7 59 6.0 -21.0 306 24 306.8 306.9 285.2 309.8 0.92 31 504 5541 -20.3 -29.3 44 9.0 -22.0 309 24 307.6 307.7 285.2 309.9 0.67 32 500 5600 -20.7 -29.7 44 9.0 -22.3 310 24 307.8 307.9 285.3 310.0 0.65 33 485 5825 -22.3 -31.3 44 9.0 -23.8 312 25 308.5 308.6 285.5 310.5 0.58 34 436 6599 -28.9 -34.9 56 6.0 -29.7 311 29 309.7 309.8 285.8 311.3 0.45 35 402 7175 -33.7 -39.7 55 6.0 -34.3 305 32 310.7 310.8 285.9 311.8 0.30 36 400 7210 -34.1 -39.1 61 5.0 -34.6 305 32 310.7 310.7 285.9 311.8 0.32 37 386 7459 -36.3 -39.9 69 3.6 -36.6 308 34 311.0 311.0 286.1 312.1 0.31 38 364 7863 -39.5 -46.5 47 7.0 -39.9 311 35 312.0 312.0 286.2 312.5 0.16 39 347 8189 -42.1 -49.1 46 7.0 -42.5 312 36 312.7 312.8 286.5 313.2 0.13 40 306 9030 -48.3 -56.3 39 8.0 -48.6 315 37 315.5 315.5 287.3 315.7 0.06 41 300 9160 -49.3 -57.3 39 8.0 -49.5 315 37 315.9 315.9 287.5 316.1 0.06 42 285 9494 -52.1 -62.1 29 10.0 -52.3 312 38 316.5 316.5 287.6 316.6 0.03 43 250 10330 -58.3 -68.3 27 10.0 -58.4 305 41 319.4 319.4 288.6 319.5 0.02 44 248 10380 -58.7 -68.7 26 10.0 -58.8 305 42 319.5 319.5 288.6 319.6 0.01 45 242 10534 -58.7 -67.7 30 9.0 -58.8 305 40 321.8 321.8 289.3 321.8 0.02 46 235 10717 -58.5 -69.5 23 11.0 -58.6 305 37 324.8 324.8 290.2 324.8 0.01 47 231 10825 -56.9 -68.9 21 12.0 -57.1 305 36 328.8 328.8 291.4 328.9 0.02 48 223 11048 -57.1 -72.1 13 15.0 -57.3 301 33 331.8 331.8 292.2 331.9 0.01 49 218 11191 -56.1 -74.1 9 18.0 -56.3 294 32 335.6 335.6 293.2 335.6 0.01 50 203 11645 -54.5 -80.5 3 26.0 -54.8 294 31 345.0 345.0 295.5 345.0 0.00 51 200 11740 -54.7 -83.7 2 29.0 -55.0 295 31 346.1 346.1 295.8 346.2 0.00 52 198 11804 -54.9 -85.9 1 31.0 -55.2 295 31 346.8 346.8 295.9 346.8 0.00 53 193 11969 -53.9 -85.9 1 32.0 -54.2 294 30 351.0 351.0 296.8 351.0 0.00 54 184 12276 -53.9 -86.9 1 33.0 -54.2 293 29 355.8 355.8 297.8 355.8 0.00 55 176 12563 -52.3 -85.3 1 33.0 -52.7 292 28 363.0 363.0 299.3 363.0 0.00 56 167 12904 -51.1 -85.1 1 34.0 -51.6 291 27 370.5 370.5 300.7 370.5 0.00 57 153 13472 -52.9 -85.9 1 33.0 -53.4 286 32 376.8 376.8 301.7 376.8 0.00 58 150 13600 -52.3 -85.3 1 33.0 -52.8 285 34 380.0 380.0 302.2 380.0 0.00 59 100 16190 -56.5 -88.5 1 32.0 -56.9 265 35 418.6 418.6 307.6 418.6 0.00 60 76 17915 -60.1 -91.1 1 31.0 -60.5 269 29 445.2 445.2 310.4 445.2 0.00 61 70 18430 -58.5 -89.5 1 31.0 -59.0 270 31 459.2 459.2 311.7 459.2 0.00 62 64 18995 -56.9 -88.9 1 32.0 -57.6 280 20 474.7 474.7 313.0 474.7 0.00 63 53 20185 -58.5 -89.5 1 31.0 -59.2 257 18 497.3 497.3 314.8 497.3 0.00 64 50 20550 -59.5 -90.5 1 31.0 -60.1 230 20 503.3 503.3 315.2 503.3 0.00 65 48 20805 -60.7 -91.7 1 31.0 -61.3 234 26 506.3 506.3 315.4 506.3 0.00 66 41 21790 -59.5 -90.5 1 31.0 -60.2 283 29 532.7 532.7 317.1 532.7 0.00 67 40 21945 -57.3 -89.3 1 32.0 -58.3 289 29 542.0 542.0 317.6 542.0 0.00 68 37 22439 -56.7 -88.7 1 32.0 -57.8 288 21 555.7 555.7 318.4 555.7 0.00 69 34 22975 -57.5 -89.5 1 32.0 -58.6 248 24 567.2 567.2 319.0 567.2 0.00 70 33 23165 -55.5 -87.5 1 32.0 -56.9 245 24 577.4 577.4 319.5 577.4 0.01 71 30 23770 -57.5 -89.5 1 32.0 -58.7 235 27 587.9 587.9 320.0 587.9 0.00 72 25 24916 -60.5 -91.5 1 31.0 -61.5 269 21 610.7 610.7 321.1 610.8 0.00 73 21 26018 -54.9 -86.9 1 32.0 -57.1 293 17 658.9 658.9 323.0 658.9 0.01 74 20 26330 -55.3 -87.3 1 32.0 -57.5 280 26 666.9 666.9 323.3 667.0 0.01 75 19 26657 -55.5 -87.5 1 32.0 -57.7 278 26 676.1 676.1 323.6 676.2 0.01 76 19 26657 -53.5 -86.5 1 33.0 -56.2 278 26 682.4 682.4 323.9 682.4 0.01 77 18 27006 -53.5 -86.5 1 33.0 -56.3 283 25 693.0 693.0 324.2 693.1 0.01 78 16 27770 -49.9 -83.9 1 34.0 -54.0 281 28 728.5 728.5 325.3 728.6 0.02 79 13 29132 -48.9 -82.9 1 34.0 -53.9 284 26 776.5 776.5 326.7 776.8 0.03 80 11 30225 -50.9 -84.9 1 34.0 -55.8 261 37 807.2 807.3 327.4 807.5 0.03 81 11 30225 -50.1 -84.1 1 34.0 -55.2 261 37 810.1 810.2 327.5 810.4 0.03 82 11 30225 -46.7 -81.7 1 35.0 -53.2 261 37 822.5 822.5 327.8 822.9 0.05 83 10 30860 -45.1 -80.1 1 35.0 -52.7 275 42 851.2 851.2 328.4 851.8 0.07 84 9.2 31416 -45.9 -80.9 1 35.0 -53.5 868.7 868.7 328.8 869.3 0.06 85 8.5 31944 -44.9 -79.9 1 35.0 -53.3 892.5 892.5 329.3 893.3 0.08 TRP 248 10380 -58.7 -68.7 26 10.0 -58.8 305 42 319.5 319.5 288.6 319.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5418.00 m Freezing level: 838.00 mb = 1621.93 m = 5321.23 ft Wetbulb zero: 877.74 mb = 1249.09 m = 4098.01 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 65.94 % Est. max temperature: 13.91 C = 57.04 F Sfc-Lift cond lev (LCL): 905.86 mb = 993.44 m = 3259.27 ft T: 3.64 C 700-500 lapse rate: 5.56 C/km ThetaE index: 5.90 C Layer 1020.0- 838.0 mb Conv cond level (CCL): 870.62 mb = 1315.03 m = 4314.35 ft Mean mixing ratio: 4.75 g/kg Conv temperature: 13.94 C = 57.09 F Cap Strength: 9.97 C Lifted Index: 10.10 C Risk: None Lifted Index @300 mb: 13.14 C Lifted Index @700 mb: 4.44 C Showalter Index: 11.74 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 15.10 C K Index: 10.50 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 3.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.69 J/kg Max Up Vert Vel: 2.32 m/s Conv Inhibition (B-): 55249.22 J/kg Cap Strength: 9.86 C Lift Cond Lev (LCL): 886.69 mb = 1166.85 m = 3828.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 14 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 1022 3 275 9 9.0 -0.8 | 191 11 2.2 11.0 1 1000 182 260 15 14.8 2.6 | 209 16 8.0 14.4 2 985 305 265 16 15.9 1.4 | 215 16 9.2 13.2 3 949 610 270 15 15.0 -0.0 | 215 14 8.2 11.8 4 925 824 285 13 12.6 -3.4 | 215 10 5.8 8.4 5 915 914 290 13 12.2 -4.4 | 217 9 5.5 7.4 6 881 1219 300 12 10.4 -6.0 | 212 7 3.6 5.8 7 850 1508 310 16 12.3 -10.3 | 255 6 5.5 1.5 8 816 1829 295 16 14.5 -6.8 | 237 9 7.7 5.0 9 785 2134 295 12 10.9 -5.1 | 212 8 4.1 6.7 10 756 2438 295 9 8.2 -3.8 | 190 8 1.4 8.0 11 727 2743 300 11 9.5 -5.5 | 204 7 2.8 6.3 12 700 3047 315 15 10.6 -10.6 | 253 4 3.9 1.2 13 646 3658 310 24 18.4 -15.4 | 287 12 11.6 -3.6 14 596 4267 300 23 19.9 -11.5 | 269 13 13.2 0.3 15 550 4877 295 23 20.8 -9.7 | 262 14 14.1 2.1 16 500 5600 310 24 18.4 -15.4 | 287 12 11.6 -3.6 17 467 6096 315 27 19.1 -19.1 | 301 14 12.3 -7.3 18 400 7210 305 32 26.2 -18.4 | 289 21 19.5 -6.6 19 377 7620 310 35 26.8 -22.5 | 298 23 20.1 -10.7 20 301 9144 315 37 26.2 -26.2 | 307 24 19.4 -14.4 21 300 9160 315 37 26.2 -26.2 | 307 24 19.4 -14.4 22 250 10330 305 41 33.6 -23.5 | 294 29 26.8 -11.7 23 249 10363 305 43 35.2 -24.7 | 294 31 28.5 -12.9 24 248 10380 305 42 34.4 -24.1 | 294 30 27.7 -12.3 25 226 10973 305 34 27.9 -19.5 | 290 22 21.1 -7.7 26 215 11278 290 31 29.1 -10.6 | 267 22 22.4 1.2 27 200 11740 295 31 28.1 -13.1 | 273 21 21.3 -1.3 28 162 13106 290 26 24.4 -8.9 | 261 18 17.7 2.9 29 150 13600 285 34 32.8 -8.8 | 263 26 26.1 3.0 30 116 15240 275 26 25.9 -2.3 | 244 21 19.1 9.5 31 100 16190 265 35 34.9 3.1 | 242 32 28.1 14.8 32 72 18288 270 28 28.0 -0.0 | 241 24 21.2 11.8 33 70 18430 270 31 31.0 -0.0 | 244 27 24.2 11.8 34 68 18593 285 32 30.9 -8.3 | 262 24 24.2 3.5 35 65 18898 285 24 23.2 -6.2 | 251 17 16.4 5.6 36 62 19202 270 13 13.0 -0.0 | 208 13 6.2 11.8 37 59 19507 250 24 22.6 8.2 | 218 25 15.8 20.0 38 54 20117 265 17 16.9 1.5 | 217 17 10.2 13.3 39 51 20422 230 20 15.3 12.9 | 199 26 8.6 24.7 40 50 20550 230 20 15.3 12.9 | 199 26 8.6 24.7 41 49 20726 230 25 19.2 16.1 | 204 31 12.4 27.9 42 44 21336 260 31 30.5 5.4 | 234 29 23.8 17.2 43 40 21946 290 29 27.3 -9.9 | 265 21 20.5 1.9 44 38 22250 275 24 23.9 -2.1 | 241 20 17.2 9.7 45 36 22555 295 20 18.1 -8.5 | 254 12 11.4 3.3 46 35 22860 250 23 21.6 7.9 | 217 25 14.9 19.7 47 30 23770 235 27 22.1 15.5 | 209 31 15.4 27.3 48 30 23774 230 27 20.7 17.4 | 206 32 13.9 29.2 49 27 24384 275 24 23.9 -2.1 | 241 20 17.2 9.7 50 26 24689 280 24 23.6 -4.2 | 246 19 16.9 7.6 51 25 24994 265 20 19.9 1.7 | 224 19 13.2 13.5 52 22 25603 295 29 26.3 -12.3 | 271 20 19.5 -0.5 53 21 25908 300 15 13.0 -7.5 | 235 8 6.2 4.3 54 20 26213 280 21 20.7 -3.6 | 240 16 13.9 8.2 55 20 26330 280 26 25.6 -4.5 | 249 20 18.9 7.3 56 19 26518 285 27 26.1 -7.0 | 256 20 19.3 4.8 57 19 26822 270 24 24.0 -0.0 | 236 21 17.2 11.8 58 18 27127 290 26 24.4 -8.9 | 261 18 17.7 2.9 59 17 27432 280 29 28.6 -5.0 | 253 23 21.8 6.8 60 12 29870 285 25 24.1 -6.5 | 253 18 17.4 5.3 61 11 30175 260 37 36.4 6.4 | 238 35 29.7 18.2 62 10 30860 275 42 41.8 -3.7 | 257 36 35.1 8.1 Wind Parameters Mean winds (0-6000m): 300.2 at 18.1 knts Storm direction: 330.2 at 13.6 knts Shear (0-3000m) pos: 2.7 neg: 1.5 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 51.1 deg Storm rel helicity (0-3000m) pos: 37.5 neg: -19.5 tot: 18.0 m^2/s^2 ave: 6.0 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 14.33 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 ------------------------------------------------------------------------------- 500 265 14 210 15| 0.0 6.7 6.7| 21.2 0.0 21.2 42.4 0.62| 9.6 5.9 1000 272 14 213 13| 3.4 3.3 6.7| 22.4 -0.6 21.7 21.7 0.37| 8.2 3.0 1500 282 14 217 11| 3.8 2.2 6.0| 29.4 -1.5 27.9 18.6 0.45| 7.6 3.4 2000 287 14 222 10| 2.9 2.2 5.1| 29.4 -10.4 19.0 9.5 0.20| 7.3 1.5 2500 288 14 219 10| 2.4 1.8 4.1| 29.5 -19.5 10.0 4.0 0.04| 6.7 0.3 3000 291 13 218 9| 2.7 1.5 4.1| 37.5 -19.5 18.0 6.0 0.17| 6.7 1.1 4000 298 15 235 8| 2.0 2.0 4.0| 44.7 -26.7 18.0 4.5 0.17| 6.6 1.1 5000 298 17 244 9| 1.6 1.8 3.4| 47.6 -38.1 9.5 1.9 0.11| 5.7 0.6 6000 300 18 253 9| 2.0 1.5 3.5| 72.9 -38.1 34.8 5.8 0.21| 5.5 1.2 Wrote GIF file: /home/apache/climate/data/raob//KOAK/skewt/KOAK.skewt.20200328.00.gif