UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for KREV... Searching the city database file for: KREV ... Date:0000Z 1 APR 20 Station: KREV WMO ident: 72489 Latitude: 39.57 Longitude: -119.78 Elevation: 1516.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 110 1 925 777 2 850 1489 220 12 SFC 847 1516 13.2 0.2 41 13.0 6.5 220 12 300.3 301.1 286.8 314.0 4.58 4 846 1526 13.0 -3.0 33 16.0 5.4 220 12 300.2 300.8 285.7 311.1 3.62 5 827 1716 9.2 -3.8 40 13.0 3.2 223 15 298.1 298.7 284.8 308.6 3.49 6 731 2721 -0.7 -6.7 64 6.0 -3.1 239 27 298.0 298.6 284.4 307.6 3.16 7 700 3067 -1.7 -10.7 50 9.0 -5.1 275 29 300.6 301.0 284.6 308.1 2.41 8 690 3181 -2.1 -12.1 46 10.0 -5.7 278 32 301.4 301.8 284.7 308.2 2.19 9 654 3604 -6.5 -12.5 62 6.0 -8.6 288 44 301.1 301.5 284.6 308.0 2.24 10 649 3664 -4.5 -15.5 42 11.0 -8.1 290 46 304.0 304.3 285.2 309.6 1.76 11 644 3725 -3.9 -17.9 33 14.0 -8.3 290 46 305.4 305.6 285.3 310.0 1.45 12 633 3861 -4.1 -23.1 21 19.0 -9.4 290 45 306.6 306.8 285.2 309.8 0.94 13 622 3999 -3.9 -19.9 28 16.0 -8.8 290 44 308.4 308.7 286.2 312.6 1.27 14 587 4454 -6.7 -22.7 27 16.0 -11.2 291 43 310.3 310.5 286.6 313.8 1.05 15 533 5202 -10.9 -46.9 3 36.0 -16.0 291 46 314.0 314.0 286.9 314.4 0.11 16 503 5645 -14.5 -34.5 17 20.0 -18.2 286 50 314.8 314.9 287.5 316.3 0.41 17 500 5690 -14.9 -35.9 15 21.0 -18.6 285 50 314.9 314.9 287.5 316.2 0.36 18 454 6410 -21.5 -36.5 25 15.0 -23.8 280 55 315.4 315.5 287.6 316.7 0.37 19 438 6673 -22.9 -40.9 18 18.0 -25.2 280 57 316.9 316.9 288.0 317.8 0.24 20 400 7330 -28.9 -42.9 25 14.0 -30.3 280 61 317.4 317.5 288.2 318.2 0.22 21 393 7456 -29.9 -42.9 27 13.0 -31.2 278 60 317.7 317.8 288.3 318.5 0.22 22 369 7903 -33.1 -45.1 29 12.0 -34.1 273 57 319.3 319.3 288.7 319.9 0.19 23 358 8115 -33.9 -47.9 23 14.0 -35.0 272 56 321.0 321.0 289.2 321.5 0.14 24 334 8598 -37.7 -47.7 34 10.0 -38.4 269 53 322.2 322.2 289.6 322.8 0.15 25 325 8786 -39.3 -50.3 30 11.0 -39.9 267 52 322.5 322.5 289.6 323.0 0.12 26 316 8978 -40.7 -57.7 14 17.0 -41.4 266 51 323.2 323.2 289.8 323.4 0.05 27 301 9308 -42.9 -67.9 5 25.0 -43.6 261 50 324.6 324.6 290.2 324.6 0.01 28 300 9330 -43.1 -68.1 5 25.0 -43.7 260 50 324.6 324.6 290.2 324.7 0.01 29 259 10301 -51.3 -67.3 13 16.0 -51.6 274 52 326.5 326.5 290.7 326.5 0.02 30 250 10530 -52.9 -66.9 17 14.0 -53.1 270 50 327.4 327.4 291.0 327.5 0.02 31 243 10712 -53.9 -68.9 14 15.0 -54.1 270 49 328.6 328.6 291.3 328.7 0.01 32 224 11228 -58.1 -73.1 13 15.0 -58.3 270 47 329.9 329.9 291.7 329.9 0.01 33 204 11809 -62.9 -73.9 21 11.0 -63.0 264 47 331.3 331.3 292.1 331.3 0.01 34 200 11930 -63.7 -73.7 24 10.0 -63.8 260 48 331.9 331.9 292.2 331.9 0.01 35 186 12373 -66.7 -75.7 27 9.0 -66.8 272 53 334.0 334.0 292.8 334.0 0.01 36 182 12505 -67.1 -77.1 23 10.0 -67.1 275 54 335.4 335.4 293.2 335.4 0.01 37 178 12640 -65.9 -75.9 24 10.0 -66.0 270 58 339.5 339.5 294.2 339.6 0.01 38 176 12709 -64.5 -75.5 21 11.0 -64.6 268 60 342.9 342.9 295.0 343.0 0.01 39 173 12814 -63.5 -75.7 18 12.2 -63.6 265 63 346.2 346.2 295.8 346.2 0.01 40 171 12886 -62.9 -75.9 16 13.0 -63.0 265 62 348.4 348.4 296.3 348.4 0.01 41 170 12922 -61.9 -75.9 14 14.0 -62.0 264 61 350.7 350.7 296.8 350.7 0.01 42 162 13223 -59.5 -79.5 6 20.0 -59.7 263 55 359.6 359.6 298.6 359.6 0.00 43 159 13341 -56.7 -82.7 2 26.0 -57.0 262 52 366.2 366.2 299.9 366.2 0.00 44 150 13710 -57.9 -89.9 1 32.0 -58.2 260 45 370.3 370.3 300.6 370.3 0.00 45 144 13966 -58.5 -89.5 1 31.0 -58.7 260 46 373.6 373.6 301.2 373.6 0.00 46 132 14507 -61.9 -91.9 1 30.0 -62.1 260 51 377.0 377.0 301.8 377.0 0.00 47 130 14602 -60.5 -91.5 1 31.0 -60.7 260 52 381.1 381.1 302.4 381.1 0.00 48 127 14747 -60.5 -91.5 1 31.0 -60.7 260 53 383.7 383.7 302.8 383.7 0.00 49 126 14796 -58.5 -89.5 1 31.0 -58.8 260 54 388.2 388.2 303.5 388.2 0.00 50 123 14947 -58.7 -89.7 1 31.0 -59.0 260 54 390.5 390.5 303.9 390.5 0.00 51 119 15156 -56.1 -88.1 1 32.0 -56.5 264 50 399.0 399.0 305.0 399.0 0.00 52 116 15318 -55.3 -87.3 1 32.0 -55.8 265 47 403.4 403.4 305.6 403.4 0.00 53 108 15773 -55.3 -87.3 1 32.0 -55.8 268 39 411.7 411.7 306.7 411.7 0.00 54 100 16260 -57.9 -89.9 1 32.0 -58.3 270 31 415.9 415.9 307.2 415.9 0.00 55 95 16581 -60.5 -91.5 1 31.0 -60.8 271 33 416.9 416.9 307.3 416.9 0.00 56 87 17126 -62.7 -92.7 1 30.0 -63.0 272 37 423.1 423.1 308.1 423.1 0.00 57 81 17567 -62.3 -92.3 1 30.0 -62.6 273 41 432.7 432.7 309.1 432.7 0.00 58 80 17644 -60.7 -91.7 1 31.0 -61.0 273 41 437.5 437.5 309.6 437.5 0.00 59 75 18045 -61.3 -92.3 1 31.0 -61.6 274 44 444.4 444.4 310.3 444.4 0.00 60 70 18480 -54.9 -86.9 1 32.0 -55.6 270 43 466.9 466.9 312.4 466.9 0.00 61 62 19248 -58.3 -89.3 1 31.0 -58.9 298 25 475.9 475.9 313.1 475.9 0.00 62 59 19560 -58.1 -90.1 1 32.0 -58.7 280 19 483.1 483.1 313.7 483.2 0.00 63 55 19998 -61.1 -92.1 1 31.0 -61.6 256 20 486.1 486.1 313.9 486.1 0.00 64 52 20345 -61.3 -92.3 1 31.0 -61.8 264 33 493.5 493.5 314.5 493.5 0.00 65 51 20466 -59.5 -90.5 1 31.0 -60.1 272 37 500.4 500.4 315.0 500.4 0.00 66 50 20590 -59.3 -90.3 1 31.0 -59.9 280 42 503.7 503.7 315.2 503.7 0.00 67 48 20847 -58.9 -89.9 1 31.0 -59.6 286 39 510.6 510.6 315.7 510.6 0.00 68 47 20981 -55.1 -87.1 1 32.0 -56.2 293 35 522.8 522.8 316.5 522.8 0.00 69 46 21119 -54.7 -87.7 1 33.0 -55.8 299 31 527.0 527.0 316.8 527.0 0.00 70 42 21703 -54.7 -87.7 1 33.0 -55.9 243 12 540.9 540.9 317.6 540.9 0.00 71 39 22177 -56.7 -88.7 1 32.0 -57.8 269 16 547.4 547.4 317.9 547.4 0.00 72 35 22866 -55.7 -87.7 1 32.0 -57.0 294 27 567.2 567.2 319.0 567.3 0.01 73 33 23241 -57.5 -89.5 1 32.0 -58.6 287 25 572.1 572.1 319.3 572.1 0.00 74 32 23437 -54.9 -86.9 1 32.0 -56.4 283 24 584.1 584.1 319.9 584.1 0.01 75 31 23640 -56.3 -88.3 1 32.0 -57.6 279 22 585.6 585.6 319.9 585.7 0.01 76 30 23850 -53.1 -86.1 1 33.0 -55.0 275 21 599.9 599.9 320.6 599.9 0.01 77 29 24069 -53.1 -86.1 1 33.0 -55.1 304 18 605.7 605.7 320.9 605.8 0.01 78 28 24296 -51.5 -84.5 1 33.0 -53.9 333 15 616.3 616.3 321.3 616.4 0.01 79 26 24776 -51.7 -84.7 1 33.0 -54.2 34 8 628.9 628.9 321.9 629.0 0.01 TRP 182 12505 -67.1 -77.1 23 10.0 -67.1 275 54 335.4 335.4 293.2 335.4 0.01 WND 173 12814 -63.5 -75.7 18 12.2 -63.6 265 63 346.2 346.2 295.8 346.2 0.01 Sounding variables and indices 1000-500 mb thick: 5580.00 m Freezing level: 737.79 mb = 2649.85 m = 8693.63 ft Wetbulb zero: 778.26 mb = 2210.49 m = 7252.17 ft Sfc-500 mean rel hum: 35.29 % Est. max temperature: 13.74 C = 56.72 F Sfc-Lift cond lev (LCL): 695.42 mb = 3119.22 m = 10233.54 ft T: -1.88 C 700-500 lapse rate: 5.03 C/km ThetaE index: 6.49 C Layer 846.0- 700.0 mb Conv cond level (CCL): 551.14 mb = 4942.91 m = 16216.70 ft Mean mixing ratio: 3.40 g/kg Conv temperature: 25.04 C = 77.08 F Cap Strength: 8.62 C Lifted Index: 8.34 C Risk: None Lifted Index @300 mb: 11.61 C Lifted Index @700 mb: 2.09 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.79 J/kg Max Up Vert Vel: 3.95 m/s Conv Inhibition (B-): 35060.69 J/kg Cap Strength: 8.60 C Lift Cond Lev (LCL): 672.08 mb = 3388.95 m = 11118.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 32 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 ---------------------------------------------------------- 0 847 1516 220 12 7.7 9.2 | 151 34 -16.5 29.4 1 815 1829 225 17 12.0 12.0 | 159 34 -12.2 32.2 2 785 2134 235 15 12.3 8.6 | 157 31 -11.9 28.8 3 756 2438 225 22 15.6 15.6 | 166 37 -8.7 35.7 4 728 2743 240 28 24.2 14.0 | 180 34 0.0 34.2 5 700 3067 275 29 28.9 -2.5 | 195 18 4.7 17.7 6 649 3658 290 46 43.2 -15.7 | 257 20 19.0 4.5 7 600 4267 290 43 40.4 -14.7 | 251 17 16.2 5.5 8 555 4877 295 44 39.9 -18.6 | 264 16 15.7 1.6 9 500 5690 285 50 48.3 -12.9 | 253 25 24.1 7.2 10 473 6096 280 53 52.2 -9.2 | 249 30 28.0 11.0 11 401 7315 280 62 61.1 -10.8 | 256 38 36.8 9.4 12 400 7330 280 61 60.1 -10.6 | 255 37 35.9 9.6 13 384 7620 275 59 58.8 -5.1 | 246 38 34.6 15.0 14 308 9144 265 50 49.8 4.4 | 226 35 25.6 24.5 15 300 9330 260 50 49.2 8.7 | 221 38 25.0 28.9 16 295 9449 255 51 49.3 13.2 | 217 42 25.0 33.4 17 256 10363 275 52 51.8 -4.5 | 240 32 27.6 15.7 18 250 10530 270 50 50.0 -0.0 | 232 33 25.8 20.2 19 211 11582 270 46 46.0 -0.0 | 227 30 21.8 20.2 20 200 11930 260 48 47.3 8.3 | 219 37 23.1 28.5 21 182 12505 275 54 53.8 -4.7 | 242 33 29.6 15.5 22 173 12802 265 63 62.8 5.5 | 236 46 38.5 25.7 23 173 12814 265 63 62.8 5.5 | 236 46 38.5 25.7 24 150 13710 260 45 44.3 7.8 | 216 34 20.1 28.0 25 150 13716 260 44 43.3 7.6 | 214 34 19.1 27.8 26 123 14935 260 55 54.2 9.6 | 225 42 29.9 29.7 27 118 15240 265 48 47.8 4.2 | 224 34 23.6 24.4 28 100 16260 270 31 31.0 -0.0 | 199 21 6.8 20.2 29 72 18288 275 46 45.8 -4.0 | 233 27 21.6 16.2 30 70 18480 270 43 43.0 -0.0 | 223 28 18.8 20.2 31 69 18593 270 43 43.0 -0.0 | 223 28 18.8 20.2 32 62 19202 300 26 22.5 -13.0 | 167 7 -1.7 7.2 33 57 19812 265 13 13.0 1.1 | 152 24 -11.3 21.3 34 54 20117 250 24 22.6 8.2 | 177 28 -1.7 28.4 35 50 20590 280 42 41.4 -7.3 | 233 21 17.1 12.9 36 49 20726 280 42 41.4 -7.3 | 233 21 17.1 12.9 37 44 21336 310 25 19.2 -16.1 | 129 7 -5.1 4.1 38 42 21641 245 12 10.9 5.1 | 152 29 -13.3 25.3 39 40 21946 235 12 9.8 6.9 | 152 31 -14.4 27.1 40 39 22250 280 17 16.7 -3.0 | 157 19 -7.5 17.2 41 37 22555 300 29 25.1 -14.5 | 189 6 0.9 5.7 42 30 23850 275 21 20.9 -1.8 | 170 19 -3.3 18.4 43 26 24384 35 8 -4.6 -6.6 | 115 32 -28.8 13.6 44 24 24689 315 4 2.8 -2.8 | 129 28 -21.4 17.4 Wind Parameters Mean winds (0-6000m): 279.8 at 42.0 knts Storm direction: 309.8 at 31.5 knts Shear (0-3000m) pos: 7.1 neg: 1.3 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 105.6 deg Storm rel helicity (0-3000m) pos: 314.9 neg: -13.1 tot: 301.8 m^2/s^2 ave: 100.6 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 7.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 167.08 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 ------------------------------------------------------------------------------- 500 225 15 156 34| 4.8 0.0 4.8| 44.1 -2.8 41.3 82.7 0.65| 7.2 4.7 1000 227 17 159 34| 2.4 4.0 6.4|109.5 -6.1 103.3 103.3 0.65| 9.0 5.8 1500 236 20 167 32| 7.3 2.7 10.0|214.5 -6.1 208.3 138.9 0.62| 13.3 8.2 2000 252 24 177 27| 9.8 2.0 11.8|286.8 -6.1 280.6 140.3 0.71| 14.3 10.1 2500 265 28 190 23| 8.5 1.6 10.1|309.1 -10.3 298.8 119.5 0.70| 12.7 8.9 3000 272 31 199 20| 7.1 1.3 8.4|314.9 -13.1 301.8 100.6 0.68| 11.1 7.5 4000 279 35 214 18| 5.5 1.8 7.3|323.7 -27.6 296.1 74.0 0.58| 9.6 5.5 5000 280 38 225 19| 4.4 2.4 6.9|335.9 -49.2 286.7 57.3 0.49| 8.7 4.3 6000 280 42 233 22| 3.7 2.4 6.1|360.2 -89.0 271.2 45.2 0.42| 8.1 3.4 Wrote GIF file: /home/apache/climate/data/raob//KREV/skewt/KREV.skewt.20200401.00.gif