UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061306.upa.cvt Date: 0600Z 13 JUN 25 Searching for LBSF... Searching the city database file for: LBSF ... Date:0600Z 13 JUN 25 Station: LBSF WMO ident: 15614 Latitude: 42.65 Longitude: 23.38 Elevation: 595.00 ------------------------------------------------------------------------------- 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 164 SFC 952 595 17.6 8.6 56 9.0 12.3 90 1 294.9 296.2 287.5 316.2 7.38 2 943 673 15.6 7.6 59 8.0 11.0 50 2 293.6 294.9 286.6 313.7 6.95 3 925 829 14.4 8.4 67 6.0 10.9 330 3 294.0 295.4 287.3 315.6 7.49 4 920 875 14.2 7.2 63 7.0 10.2 311 5 294.3 295.5 286.9 314.3 6.93 5 912 949 15.4 5.4 51 10.0 9.9 297 7 296.3 297.4 286.8 314.3 6.17 6 850 1543 11.6 4.6 62 7.0 7.8 335 1 298.3 299.4 287.7 316.8 6.26 7 811 1933 8.4 4.6 77 3.8 6.3 243 2 298.9 300.1 288.2 318.3 6.57 8 793 2118 7.2 2.6 73 4.6 4.8 199 3 299.6 300.6 287.7 316.9 5.83 9 790 2150 7.2 1.2 66 6.0 4.1 201 3 299.9 300.9 287.3 315.7 5.29 10 771 2350 8.0 -22.0 10 30.0 -1.5 293 7 302.9 303.0 283.7 305.7 0.85 11 744 2644 7.8 -34.2 3 42.0 -2.7 322 12 305.7 305.8 284.1 306.7 0.28 12 725 2857 6.6 -8.4 33 15.0 0.1 322 13 306.7 307.2 287.2 315.5 2.79 13 700 3144 4.4 -6.6 45 11.0 -0.5 325 13 307.4 308.0 288.0 317.8 3.33 14 691 3249 3.6 -7.4 44 11.0 -1.2 323 13 307.6 308.2 287.9 317.6 3.17 15 690 3261 3.6 -7.4 44 11.0 -1.2 322 13 307.7 308.3 288.0 317.7 3.18 16 617 4163 0.2 -23.8 14 24.0 -7.0 329 18 313.8 314.0 287.7 316.9 0.91 17 584 4601 -3.3 -19.3 28 16.0 -8.5 316 20 314.7 315.0 288.6 319.5 1.42 18 500 5810 -11.7 -32.7 16 21.0 -16.1 310 17 318.8 318.9 288.9 320.5 0.49 19 488 5995 -13.3 -33.3 17 20.0 -17.3 312 18 319.0 319.1 289.0 320.7 0.47 20 400 7480 -22.7 -49.7 7 27.0 -25.6 295 27 325.5 325.5 290.5 325.9 0.10 21 388 7702 -24.3 -49.3 8 25.0 -26.9 290 29 326.2 326.3 290.7 326.7 0.11 22 300 9520 -38.9 -56.9 13 18.0 -39.8 285 27 330.5 330.6 291.9 330.8 0.06 23 276 10084 -44.1 -57.1 22 13.0 -44.6 287 28 331.0 331.0 292.0 331.3 0.06 24 250 10740 -48.7 -60.7 24 12.0 -49.0 290 31 333.7 333.7 292.7 333.8 0.04 25 246 10846 -49.9 -60.9 26 11.0 -50.2 290 31 333.4 333.4 292.7 333.6 0.04 26 200 12180 -56.3 -71.3 14 15.0 -56.5 285 27 343.6 343.6 295.2 343.7 0.01 27 176 12986 -59.9 -73.9 14 14.0 -60.0 300 27 350.5 350.5 296.7 350.5 0.01 28 160 13584 -58.1 -80.1 4 22.0 -58.3 280 29 363.2 363.2 299.3 363.2 0.00 29 150 13990 -59.3 -81.3 4 22.0 -59.5 305 25 367.9 367.9 300.2 367.9 0.00 30 139 14463 -60.9 -82.9 4 22.0 -61.1 296 19 373.2 373.2 301.1 373.2 0.00 31 117 15538 -57.3 -85.3 2 28.0 -57.6 285 19 398.7 398.7 305.0 398.7 0.00 32 100 16520 -60.5 -86.5 2 26.0 -60.8 280 5 410.8 410.8 306.6 410.8 0.00 33 70 18760 -58.7 -87.7 1 29.0 -59.2 285 15 458.8 458.8 311.7 458.8 0.00 34 50 20880 -57.1 -87.1 1 30.0 -57.9 140 9 508.9 508.9 315.6 508.9 0.00 35 30 24130 -52.1 -85.1 1 33.0 -54.2 100 21 602.6 602.6 320.7 602.7 0.01 TRP 176 12986 -59.9 -73.9 14 14.0 -60.0 300 27 350.5 350.5 296.7 350.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5646.00 m Freezing level: 615.11 mb = 4187.81 m = 13739.35 ft Wetbulb zero: 776.01 mb = 2296.89 m = 7535.63 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 36.13 % Est. max temperature: 21.92 C = 71.46 F Sfc-Lift cond lev (LCL): 832.24 mb = 1718.52 m = 5638.11 ft T: 10.16 C 700-500 lapse rate: 6.04 C/km ThetaE index: 12.68 C Layer 793.0- 744.0 mb Conv cond level (CCL): 635.82 mb = 3920.46 m = 12862.24 ft Mean mixing ratio: 6.55 g/kg Conv temperature: 34.68 C = 94.42 F Cap Strength: 8.03 C Lifted Index: 7.44 C Risk: None Lifted Index @300 mb: 11.24 C Lifted Index @700 mb: 6.08 C Showalter Index: 6.50 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 16.30 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 74.20 Risk: None Energy Index: 0.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.46 J/kg Max Up Vert Vel: 6.55 m/s Conv Inhibition (B-): 31348.05 J/kg Cap Strength: 8.05 C Lift Cond Lev (LCL): 796.63 mb = 2080.81 m = 6826.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 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 ---------------------------------------------------------- 0 952 595 90 1 -1.0 0.0 | 160 10 -3.4 9.5 1 925 829 330 3 1.5 -2.6 | 173 7 -0.9 6.9 2 916 914 295 7 6.3 -3.0 | 211 8 3.9 6.5 3 850 1543 335 1 0.4 -0.9 | 167 9 -2.0 8.6 4 791 2134 195 3 0.8 2.9 | 173 12 -1.6 12.4 5 763 2438 335 9 3.8 -8.2 | 226 2 1.4 1.3 6 735 2743 315 13 9.2 -9.2 | 267 7 6.8 0.3 7 708 3048 335 13 5.5 -11.8 | 307 4 3.1 -2.3 8 700 3144 325 13 7.5 -10.6 | 283 5 5.1 -1.2 9 682 3353 320 13 8.4 -10.0 | 274 6 6.0 -0.5 10 631 3962 335 17 7.2 -15.4 | 321 8 4.8 -5.9 11 607 4267 325 19 10.9 -15.6 | 306 10 8.5 -6.1 12 541 5182 300 21 18.2 -10.5 | 274 16 15.8 -1.0 13 500 5810 310 17 13.0 -10.9 | 278 11 10.6 -1.4 14 444 6706 320 21 13.5 -16.1 | 301 13 11.1 -6.6 15 400 7480 295 27 24.5 -11.4 | 275 22 22.1 -1.9 16 392 7620 290 29 27.3 -9.9 | 271 25 24.8 -0.4 17 303 9449 300 31 26.8 -15.5 | 284 25 24.4 -6.0 18 300 9520 285 27 26.1 -7.0 | 264 24 23.7 2.5 19 290 9754 285 27 26.1 -7.0 | 264 24 23.7 2.5 20 250 10740 290 31 29.1 -10.6 | 272 27 26.7 -1.1 21 209 11887 290 35 32.9 -12.0 | 275 31 30.5 -2.5 22 200 12180 285 27 26.1 -7.0 | 264 24 23.7 2.5 23 200 12192 290 31 29.1 -10.6 | 272 27 26.7 -1.1 24 190 12497 270 27 27.0 -0.0 | 249 26 24.6 9.5 25 176 12986 300 27 23.4 -13.5 | 281 21 21.0 -4.0 26 173 13106 305 29 23.8 -16.6 | 288 23 21.3 -7.1 27 164 13411 280 27 26.6 -4.7 | 259 25 24.2 4.8 28 157 13716 280 31 30.5 -5.4 | 262 28 28.1 4.1 29 150 13990 305 25 20.5 -14.3 | 285 19 18.1 -4.8 30 142 14326 310 21 16.1 -13.5 | 286 14 13.7 -4.0 31 135 14630 280 17 16.7 -3.0 | 245 16 14.3 6.5 32 123 15240 260 23 22.7 4.0 | 236 24 20.2 13.5 33 117 15545 285 19 18.4 -4.9 | 254 17 15.9 4.6 34 106 16154 275 23 22.9 -2.0 | 250 22 20.5 7.5 35 101 16459 305 17 13.9 -9.8 | 271 12 11.5 -0.3 36 100 16520 280 5 4.9 -0.9 | 196 9 2.5 8.6 37 96 16764 285 5 4.8 -1.3 | 196 9 2.4 8.2 38 92 17069 275 19 18.9 -1.7 | 245 18 16.5 7.8 39 83 17678 270 11 11.0 -0.0 | 222 13 8.6 9.5 40 79 17983 240 9 7.8 4.5 | 201 15 5.4 14.0 41 72 18593 300 11 9.5 -5.5 | 241 8 7.1 4.0 42 70 18760 285 15 14.5 -3.9 | 245 13 12.1 5.6 43 68 18898 270 9 9.0 -0.0 | 215 12 6.6 9.5 44 65 19202 325 9 5.2 -7.4 | 232 3 2.8 2.1 45 56 20117 0 0 -0.0 -0.0 | 166 10 -2.4 9.5 46 54 20422 355 11 1.0 -11.0 | 45 2 -1.4 -1.5 47 51 20726 20 9 -3.1 -8.5 | 101 6 -5.5 1.0 48 50 20880 140 9 -5.8 6.9 | 153 18 -8.2 16.4 49 49 21031 135 11 -7.8 7.8 | 149 20 -10.2 17.3 50 44 21641 130 13 -10.0 8.4 | 145 22 -12.4 17.8 51 42 21946 140 13 -8.4 10.0 | 151 22 -10.8 19.4 52 40 22250 35 9 -5.2 -7.4 | 106 8 -7.6 2.1 53 38 22555 45 17 -12.0 -12.0 | 80 15 -14.4 -2.5 54 37 22860 115 13 -11.8 5.5 | 137 21 -14.2 15.0 55 35 23165 80 13 -12.8 -2.3 | 115 17 -15.2 7.2 56 32 23774 120 15 -13.0 7.5 | 138 23 -15.4 17.0 57 30 24079 95 19 -18.9 1.7 | 118 24 -21.3 11.1 58 30 24130 100 21 -20.7 3.6 | 120 27 -23.1 13.1 59 24 24994 75 23 -22.2 -6.0 | 98 25 -24.6 3.5 Wind Parameters Mean winds (0-6000m): 315.8 at 13.1 knts Storm direction: 345.8 at 9.8 knts Shear (0-3000m) pos: 2.0 neg: 1.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 134.0 deg Storm rel helicity (0-3000m) pos: 45.7 neg: -14.6 tot: 31.1 m^2/s^2 ave: 10.4 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.94 Bulk Shear: 11.05 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 ------------------------------------------------------------------------------- 500 309 4 185 7| 0.0 6.3 6.3| 10.8 -3.6 7.2 14.3 0.44| 10.0 4.4 1000 305 3 183 7| 2.1 3.1 5.3| 11.0 -9.9 1.1 1.1 0.07| 7.3 0.5 1500 293 3 182 8| 1.4 2.0 3.4| 14.6 -12.4 2.2 1.5 0.09| 6.4 0.6 2000 307 4 186 7| 2.5 1.5 3.9| 38.4 -12.4 26.0 13.0 0.35| 9.2 3.2 2500 316 6 196 6| 2.4 1.2 3.6| 42.7 -12.7 30.0 12.0 0.37| 8.5 3.2 3000 319 7 208 5| 2.0 1.3 3.3| 45.7 -14.6 31.1 10.4 0.35| 7.8 2.7 4000 323 10 244 4| 2.0 1.6 3.6| 51.1 -27.5 23.6 5.9 0.25| 7.1 1.8 5000 317 12 262 6| 1.5 1.7 3.3| 53.8 -44.4 9.5 1.9 0.16| 6.6 1.0 6000 316 13 269 7| 1.7 1.4 3.1| 67.1 -44.4 22.7 3.8 0.21| 6.1 1.2 Wrote GIF file: /home/apache/climate/data/raob//LBSF/skewt/LBSF.skewt.20250613.06.gif