UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2017122012.upa.cvt Date: 1200Z 20 DEC 17 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 20 DEC 17 Station: KMFR WMO ident: 72597 Latitude: 42.37 Longitude: -122.87 Elevation: 405.00 ------------------------------------------------------------------------------- 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 158 SFC 971 405 2.0 0.5 90 1.5 1.4 277.5 278.2 276.0 288.7 4.08 2 965 455 2.6 0.3 85 2.3 1.6 278.6 279.3 276.5 289.7 4.05 3 925 792 0.8 -1.3 86 2.1 -0.1 260 7 280.1 280.8 276.9 290.6 3.75 4 908 941 0.0 -2.3 84 2.3 -0.9 267 9 280.8 281.4 277.0 290.7 3.55 5 862 1354 -3.5 -4.2 95 0.7 -3.8 285 16 281.3 281.9 276.9 290.5 3.24 6 850 1465 -4.1 -5.3 91 1.2 -4.6 290 18 281.9 282.4 276.9 290.4 3.03 7 841 1549 -4.5 -5.9 90 1.4 -5.0 290 18 282.3 282.8 276.9 290.6 2.92 8 816 1786 -6.7 -6.9 98 0.2 -6.8 289 19 282.4 282.9 276.8 290.4 2.79 9 761 2327 -10.7 -10.7 100 0.0 -10.7 287 22 283.8 284.2 276.7 290.2 2.22 10 730 2646 -12.7 -12.9 98 0.2 -12.8 286 23 285.0 285.3 277.0 290.7 1.94 11 702 2943 -14.5 -16.2 87 1.7 -14.9 285 25 286.2 286.5 277.0 290.8 1.54 12 700 2965 -14.7 -16.6 85 1.9 -15.2 285 25 286.2 286.5 277.0 290.7 1.49 13 691 3063 -15.5 -17.7 83 2.2 -16.0 286 25 286.4 286.6 276.9 290.5 1.38 14 659 3418 -18.5 -18.6 99 0.1 -18.5 288 27 286.9 287.1 277.1 290.9 1.34 15 629 3763 -20.9 -24.0 76 3.1 -21.5 290 28 288.0 288.2 277.0 290.7 0.87 16 621 3857 -21.9 -24.7 78 2.8 -22.4 290 29 287.9 288.1 276.9 290.5 0.83 17 613 3953 -22.5 -27.5 64 5.0 -23.3 291 29 288.3 288.4 276.8 290.4 0.65 18 596 4158 -24.3 -27.9 72 3.6 -24.8 292 30 288.5 288.7 276.9 290.6 0.65 19 589 4244 -25.1 -30.1 63 5.0 -25.8 293 30 288.6 288.7 276.8 290.3 0.53 20 586 4281 -25.3 -30.1 64 4.8 -25.9 293 30 288.8 288.9 276.9 290.5 0.53 21 582 4330 -25.9 -27.7 85 1.8 -26.2 293 30 288.6 288.8 277.0 290.8 0.67 22 577 4393 -26.3 -26.8 96 0.5 -26.3 294 31 288.9 289.0 277.3 291.2 0.74 23 561 4595 -27.5 -33.5 57 6.0 -28.2 295 32 289.8 289.9 277.2 291.1 0.40 24 538 4894 -30.3 -35.2 62 4.9 -30.8 297 33 290.0 290.0 277.2 291.1 0.36 25 525 5068 -31.7 -39.7 45 8.0 -32.3 298 34 290.3 290.4 277.2 291.1 0.23 26 500 5410 -34.7 -41.7 49 7.0 -35.2 300 35 290.7 290.8 277.3 291.4 0.20 27 457 6031 -40.1 -45.1 59 5.0 -40.4 310 36 291.6 291.6 277.7 292.1 0.15 28 446 6197 -39.7 -50.7 30 11.0 -40.2 305 39 294.1 294.1 278.8 294.4 0.08 29 437 6337 -40.1 -52.1 27 12.0 -40.6 300 42 295.3 295.3 279.3 295.6 0.07 30 429 6464 -36.9 -60.9 7 24.0 -37.7 296 45 300.9 301.0 281.8 301.0 0.02 31 404 6881 -35.3 -67.3 2 32.0 -36.4 282 54 308.2 308.2 284.7 308.3 0.01 32 400 6950 -35.5 -68.5 2 33.0 -36.6 280 55 308.9 308.9 284.9 308.9 0.01 33 380 7306 -35.7 -70.7 2 35.0 -36.8 273 56 313.2 313.2 286.5 313.2 0.01 34 352 7836 -37.5 -71.5 2 34.0 -38.5 274 62 317.7 317.7 288.0 317.7 0.01 35 346 7954 -36.7 -72.7 1 36.0 -37.8 275 64 320.3 320.3 288.8 320.3 0.01 36 325 8388 -36.5 -71.5 1 35.0 -37.7 273 61 326.4 326.4 290.7 326.4 0.01 37 313 8647 -37.5 -75.5 1 38.0 -38.7 271 59 328.5 328.5 291.3 328.5 0.00 38 305 8826 -37.1 -75.1 1 38.0 -38.3 271 58 331.5 331.5 292.1 331.5 0.00 39 300 8940 -37.7 -73.7 1 36.0 -38.9 270 57 332.2 332.2 292.3 332.3 0.01 40 267 9740 -39.7 -74.7 1 35.0 -40.8 273 64 340.6 340.6 294.4 340.6 0.01 41 264 9817 -39.1 -76.1 1 37.0 -40.2 274 64 342.6 342.6 294.9 342.6 0.00 42 250 10190 -39.9 -76.9 1 37.0 -41.0 275 64 346.7 346.7 295.9 346.8 0.00 43 247 10273 -39.9 -76.9 1 37.0 -41.0 275 62 347.9 347.9 296.2 348.0 0.00 44 230 10759 -42.3 -77.3 1 35.0 -43.3 275 52 351.5 351.5 297.0 351.5 0.00 45 226 10879 -41.5 -77.5 1 36.0 -42.5 275 49 354.5 354.5 297.6 354.5 0.00 46 204 11576 -41.9 -77.9 1 36.0 -43.0 275 59 364.4 364.4 299.5 364.4 0.00 47 200 11710 -42.3 -78.3 1 36.0 -43.4 270 53 365.8 365.8 299.8 365.8 0.00 48 198 11778 -42.5 -78.5 1 36.0 -43.6 269 52 366.5 366.5 299.9 366.5 0.00 49 176 12563 -47.5 -82.5 1 35.0 -48.2 280 66 370.9 370.9 300.7 370.9 0.00 50 174 12639 -47.6 -82.6 1 35.0 -48.3 280 66 372.0 372.0 300.9 372.0 0.00 51 169 12831 -47.7 -82.7 1 35.0 -48.4 280 63 374.9 374.9 301.4 374.9 0.00 52 163 13070 -46.7 -81.7 1 35.0 -47.6 280 59 380.4 380.4 302.3 380.5 0.00 53 159 13234 -47.3 -82.3 1 35.0 -48.1 280 57 382.1 382.1 302.6 382.2 0.00 54 155 13403 -46.1 -81.1 1 35.0 -47.0 280 54 387.0 387.0 303.3 387.0 0.00 55 150 13620 -47.7 -82.7 1 35.0 -48.5 275 54 387.9 387.9 303.5 387.9 0.00 56 142 13980 -50.1 -84.1 1 34.0 -50.8 270 56 389.8 389.8 303.8 389.8 0.00 57 138 14168 -48.3 -82.3 1 34.0 -49.1 267 57 396.2 396.2 304.7 396.2 0.00 58 131 14509 -50.3 -84.3 1 34.0 -51.0 269 59 398.5 398.5 305.0 398.6 0.00 59 128 14660 -49.3 -83.3 1 34.0 -50.1 273 59 403.0 403.0 305.6 403.0 0.00 60 124 14868 -50.1 -84.1 1 34.0 -50.8 278 60 405.2 405.2 305.9 405.2 0.00 61 100 16270 -51.3 -84.3 1 33.0 -52.1 280 27 428.6 428.6 308.7 428.6 0.00 TRP 457 6031 -40.1 -45.1 59 5.0 -40.4 310 36 291.6 291.6 277.7 292.1 0.15 WND 174 12639 -47.6 -82.6 1 35.0 -48.3 280 66 372.0 372.0 300.9 372.0 0.00 Sounding variables and indices 1000-500 mb thick: 5252.00 m Freezing level: 908.00 mb = 940.74 m = 3086.37 ft Wetbulb zero: 927.29 mb = 772.26 m = 2533.64 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 81.93 % Est. max temperature: 6.87 C = 44.36 F Sfc-Lift cond lev (LCL): 948.56 mb = 591.53 m = 1940.68 ft T: 1.87 C 700-500 lapse rate: 8.18 C/km ThetaE index: 0.39 C Layer 816.0- 730.0 mb Conv cond level (CCL): 877.90 mb = 1208.90 m = 3966.16 ft Mean mixing ratio: 3.69 g/kg Conv temperature: 5.65 C = 42.17 F Cap Strength: 1.19 C Lifted Index: 1.26 C Risk: Showers probable Lifted Index @300 mb: 29.72 C Lifted Index @700 mb: 0.63 C Showalter Index: 1.20 C Risk: Showers probable Total Totals Index: 60.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.60 C Cross Totals Index: 29.40 C K Index: 23.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 291.00 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.38 J/kg Max Up Vert Vel: 5.17 m/s Conv Inhibition (B-): 18.26 J/kg Cap Strength: 1.26 C Lift Cond Lev (LCL): 891.92 mb = 1082.92 m = 3552.85 ft Lev Free Conv (LFC): 786.92 mb = 2067.17 m = 6781.97 ft Equ Level (EL): 746.92 mb = 2470.09 m = 8103.87 ft B at Equ Level: 13.11 J/kg Max Parcel Lev (MPL): 676.92 mb = 3216.89 m = 10553.97 ft Wind level data Storm motion: 325 at 20 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 ---------------------------------------------------------- 0 925 792 260 7 6.9 1.2 | 164 18 -4.9 17.8 1 850 1465 290 18 16.9 -6.2 | 206 12 5.1 10.5 2 700 2965 285 25 24.1 -6.5 | 231 16 12.3 10.1 3 500 5410 300 35 30.3 -17.5 | 273 18 18.5 -0.9 4 457 6031 310 36 27.6 -23.1 | 293 17 15.7 -6.5 5 400 6950 280 55 54.2 -9.6 | 261 43 42.3 7.1 6 1000 610 235 7 5.7 4.0 | 164 22 -6.1 20.6 7 957 914 265 10 10.0 0.9 | 174 18 -1.9 17.5 8 916 1219 270 14 14.0 -0.0 | 187 17 2.2 16.6 9 839 1829 280 19 18.7 -3.3 | 207 15 6.9 13.3 10 803 2134 280 24 23.6 -4.2 | 223 17 11.8 12.4 11 768 2438 280 28 27.6 -4.9 | 233 20 15.7 11.7 12 735 2743 285 27 26.1 -7.0 | 236 17 14.2 9.6 13 644 3658 290 31 29.1 -10.6 | 251 18 17.3 6.0 14 590 4267 290 34 31.9 -11.6 | 256 21 20.1 5.0 15 540 4877 300 34 29.4 -17.0 | 271 18 17.6 -0.4 16 494 5486 295 35 31.7 -14.8 | 265 20 19.9 1.8 17 453 6096 300 36 31.2 -18.0 | 274 19 19.3 -1.4 18 397 7010 275 54 53.8 -4.7 | 254 44 42.0 11.9 19 363 7620 270 58 58.0 -0.0 | 250 49 46.2 16.6 20 347 7925 275 64 63.8 -5.6 | 258 53 51.9 11.0 21 300 8940 270 57 57.0 -0.0 | 250 48 45.2 16.6 22 291 9144 270 61 61.0 -0.0 | 251 52 49.2 16.6 23 255 10058 275 65 64.8 -5.7 | 258 54 52.9 10.9 24 250 10190 275 64 63.8 -5.6 | 258 53 51.9 11.0 25 223 10973 275 47 46.8 -4.1 | 250 37 35.0 12.5 26 204 11582 275 59 58.8 -5.1 | 256 48 46.9 11.5 27 200 11710 270 53 53.0 -0.0 | 248 44 41.2 16.6 28 186 12192 265 49 48.8 4.3 | 241 42 37.0 20.9 29 178 12497 280 66 65.0 -11.5 | 264 53 53.2 5.1 30 174 12639 280 66 65.0 -11.5 | 264 53 53.2 5.1 31 155 13411 280 54 53.2 -9.4 | 260 42 41.3 7.2 32 150 13620 275 54 53.8 -4.7 | 254 44 42.0 11.9 33 135 14326 265 58 57.8 5.1 | 245 51 45.9 21.7 34 123 14935 280 60 59.1 -10.4 | 263 48 47.2 6.2 35 117 15240 280 51 50.2 -8.9 | 259 39 38.4 7.8 36 100 16270 280 27 26.6 -4.7 | 231 19 14.7 11.9 Wind Parameters Mean winds (0-6000m): 294.5 at 27.2 knts Storm direction: 324.5 at 20.4 knts Storm rel Dir Shear (0-3000m): -166.8 deg Energy-Hel index: -0.84 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 ------------------------------------------------------------------------------- 500 263 8 167 18| | | 1000 279 12 180 15| | | 1500 285 15 192 13| | | 2000 286 17 201 13| | | 2500 286 19 208 13| | | 3000 286 20 213 13| | | 4000 288 22 224 14| | | 5000 291 25 236 14| | | 6000 295 27 248 14| | | Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20171220.12.gif