UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020052912.upa.cvt Date: 1200Z 29 MAY 20 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 29 MAY 20 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 0 0.0 -36.0 5 36.0 -6.0 273.1 273.2 267.1 273.7 0.18 SFC 966 405 19.2 12.2 64 7.0 14.8 0 0 295.3 296.9 289.3 322.0 9.28 2 955 501 20.4 13.4 64 7.0 15.9 329 1 297.4 299.3 290.9 327.0 10.16 3 945 589 20.4 12.4 60 8.0 15.3 301 3 298.3 300.1 290.7 326.4 9.61 4 940 634 20.6 14.6 68 6.0 16.7 297 3 299.0 301.0 292.2 331.6 11.18 5 933 697 21.0 12.0 56 9.0 15.3 303 4 300.0 301.8 291.1 327.9 9.48 6 925 769 21.0 11.0 53 10.0 14.7 310 4 300.8 302.4 290.9 327.2 8.94 7 903 977 19.8 10.8 56 9.0 14.1 266 3 301.6 303.3 291.3 328.4 9.04 8 850 1499 20.0 9.0 49 11.0 13.1 130 8 307.1 308.7 292.5 332.9 8.50 9 829 1715 19.6 9.6 52 10.0 13.3 162 7 308.9 310.6 293.4 336.6 9.09 10 785 2182 16.0 8.0 59 8.0 11.0 199 10 309.9 311.5 293.4 336.3 8.61 11 748 2590 12.2 9.2 82 3.0 10.3 195 13 310.1 311.9 294.3 340.1 9.82 12 708 3049 9.2 3.2 66 6.0 5.8 208 21 311.7 313.0 292.5 332.8 6.82 13 700 3143 8.8 -4.2 40 13.0 2.4 210 23 312.2 313.0 290.2 324.9 4.00 14 693 3226 8.4 -10.6 25 19.0 0.3 212 24 312.7 313.2 288.9 320.6 2.46 15 678 3406 7.2 -15.8 18 23.0 -1.6 216 24 313.3 313.6 288.3 318.8 1.64 16 667 3540 6.0 -4.0 49 10.0 1.1 221 23 313.4 314.2 290.9 327.0 4.26 17 628 4030 2.4 -4.6 60 7.0 -1.0 216 23 314.8 315.6 291.3 328.6 4.33 18 623 4095 2.0 -6.0 55 8.0 -1.7 217 23 315.0 315.8 291.0 327.6 3.92 19 617 4173 2.0 -12.0 35 14.0 -3.7 218 23 315.9 316.4 290.0 324.0 2.47 20 612 4238 1.4 -6.6 55 8.0 -2.3 219 23 315.9 316.7 291.2 328.2 3.81 21 609 4278 1.0 -6.0 59 7.0 -2.3 220 23 315.9 316.7 291.4 328.8 4.01 22 566 4862 -2.7 -13.7 42 11.0 -7.0 221 23 318.3 318.7 290.6 326.0 2.34 23 516 5586 -9.7 -14.7 67 5.0 -11.5 224 28 318.3 318.8 290.6 326.2 2.37 24 514 5616 -9.7 -15.7 62 6.0 -11.8 224 28 318.7 319.1 290.6 326.0 2.19 25 510 5677 -9.1 -29.1 18 20.0 -14.0 224 29 320.1 320.3 289.5 322.5 0.68 26 506 5738 -8.5 -45.5 3 37.0 -14.6 225 29 321.6 321.6 289.4 322.1 0.13 27 500 5830 -8.9 -45.9 3 37.0 -14.9 225 30 322.2 322.2 289.6 322.7 0.13 28 480 6144 -11.5 -36.5 11 25.0 -16.4 220 32 322.8 322.8 290.0 324.1 0.35 29 423 7103 -16.9 -42.9 9 26.0 -20.9 223 34 327.7 327.8 291.3 328.5 0.20 30 400 7520 -20.3 -43.3 11 23.0 -23.5 215 36 328.6 328.6 291.5 329.4 0.21 31 394 7632 -21.1 -44.1 11 23.0 -24.2 215 37 329.0 329.0 291.6 329.7 0.19 32 387 7764 -22.1 -38.1 22 16.0 -24.6 213 37 329.4 329.4 291.9 330.8 0.37 33 358 8331 -26.7 -41.7 23 15.0 -28.6 330.6 330.7 292.2 331.7 0.27 TRP WND Sounding variables and indices 1000-500 mb thick: 5830.00 m Freezing level: 597.38 mb = 4435.91 m = 14553.34 ft Wetbulb zero: Below ground Precipitable water: 1.25 inches Sfc-500 mean rel hum: 53.36 % Est. max temperature: 32.98 C = 91.36 F Sfc-Lift cond lev (LCL): 870.64 mb = 1292.03 m = 4238.90 ft T: 19.92 C 700-500 lapse rate: 6.59 C/km ThetaE index: 21.33 C Layer 708.0- 667.0 mb Conv cond level (CCL): 674.99 mb = 3442.72 m = 11294.88 ft Mean mixing ratio: 9.28 g/kg Conv temperature: 37.10 C = 98.79 F Cap Strength: 8.01 C Lifted Index: 3.15 C Risk: None Lifted Index @700 mb: 5.09 C Showalter Index: 0.98 C Risk: Thunderstorms probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.90 C Cross Totals Index: 17.90 C K Index: 24.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 154.00 Risk: None Energy Index: -1.86 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.14 J/kg Max Up Vert Vel: 7.89 m/s Conv Inhibition (B-): 1057.51 J/kg Cap Strength: 8.01 C Lift Cond Lev (LCL): 802.23 mb = 1995.75 m = 6547.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 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 ---------------------------------------------------------- 0 966 405 0 0 -0.0 -0.0 | 67 14 -12.5 -5.3 1 943 610 295 3 2.7 -1.3 | 56 12 -9.8 -6.5 2 925 769 310 4 3.1 -2.6 | 50 12 -9.4 -7.8 3 910 914 300 4 3.5 -2.0 | 51 12 -9.0 -7.3 4 878 1219 135 1 -0.7 0.7 | 71 14 -13.2 -4.6 5 850 1499 130 8 -6.1 5.1 | 90 19 -18.6 -0.1 6 818 1829 180 6 0.0 6.0 | 93 13 -12.5 0.7 7 789 2134 200 10 3.4 9.4 | 114 10 -9.1 4.1 8 761 2438 190 12 2.1 11.8 | 122 12 -10.4 6.5 9 734 2743 200 15 5.1 14.1 | 140 11 -7.4 8.8 10 700 3143 210 23 11.5 19.9 | 176 15 -1.0 14.7 11 682 3353 215 25 14.3 20.5 | 187 15 1.9 15.2 12 656 3658 225 21 14.8 14.8 | 194 10 2.4 9.6 13 632 3962 215 23 13.2 18.8 | 183 14 0.7 13.6 14 608 4267 220 23 14.8 17.6 | 191 13 2.3 12.4 15 585 4572 230 23 17.6 14.8 | 208 11 5.1 9.5 16 563 4877 220 23 14.8 17.6 | 191 13 2.3 12.4 17 500 5830 225 30 21.2 21.2 | 209 18 8.7 15.9 18 483 6096 220 32 20.6 24.5 | 203 21 8.1 19.2 19 428 7010 225 33 23.3 23.3 | 211 21 10.9 18.1 20 400 7520 215 36 20.6 29.5 | 199 26 8.2 24.2 21 394 7620 215 37 21.2 30.3 | 199 27 8.7 25.0 22 362 8230 205 37 15.6 33.5 | 186 28 3.2 28.3 Wind Parameters Mean winds (0-6000m): 217.1 at 18.1 knts Storm direction: 247.1 at 13.5 knts Shear (0-3000m) pos: 4.2 neg: 1.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 121.1 deg Storm rel helicity (0-3000m) pos: 108.8 neg: -15.4 tot: 93.4 m^2/s^2 ave: 31.1 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 4.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.72 Bulk Shear: 43.10 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 ------------------------------------------------------------------------------- 500 302 3 56 12| 0.0 4.1 4.1| 0.4 -12.5 -12.0 -24.1 -0.71| 5.2 -3.7 1000 295 3 57 12| 0.0 2.9 2.9| 27.9 -14.9 13.0 13.0 0.23| 8.7 2.0 1500 172 4 85 13| 2.0 1.9 3.9| 44.2 -15.4 28.8 19.2 0.28| 9.1 2.6 2000 188 6 91 12| 2.6 1.5 4.1| 57.3 -15.4 41.9 20.9 0.37| 8.3 3.1 2500 193 7 100 11| 3.6 1.2 4.7| 79.8 -15.4 64.4 25.8 0.48| 8.2 3.9 3000 201 10 114 10| 4.2 1.0 5.2|108.8 -15.4 93.4 31.1 0.56| 8.3 4.6 4000 210 13 137 9| 3.1 0.7 3.8|122.4 -20.9 101.5 25.4 0.49| 7.6 3.8 5000 215 15 154 8| 2.9 0.8 3.6|136.8 -30.4 106.4 21.3 0.44| 7.1 3.1 6000 217 18 170 9| 2.7 0.7 3.4|150.7 -40.0 110.7 18.5 0.41| 6.5 2.7 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20200529.12.gif