UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060206.upa.cvt Date: 0600Z 2 JUN 25 Searching for LBSF... Searching the city database file for: LBSF ... Date:0600Z 2 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 174 SFC 953 595 15.4 10.4 72 5.0 12.4 230 1 292.6 294.0 287.5 316.4 8.33 2 936 741 13.2 8.4 73 4.8 10.4 185 1 291.8 293.1 286.4 313.0 7.40 3 925 836 13.4 7.4 67 6.0 10.0 155 1 293.0 294.3 286.4 313.1 6.99 4 895 1114 14.6 6.6 59 8.0 10.0 36 0 297.0 298.3 287.8 317.0 6.84 5 850 1548 12.0 4.0 58 8.0 7.6 155 3 298.7 299.8 287.6 316.5 6.00 6 830 1748 11.8 -1.2 40 13.0 5.4 157 4 300.5 301.3 286.5 313.3 4.22 7 770 2370 6.4 0.4 65 6.0 3.4 175 6 301.2 302.2 287.6 316.6 5.12 8 704 3099 1.0 -7.0 55 8.0 -2.4 222 3 303.1 303.7 286.4 313.0 3.21 9 700 3145 0.6 -7.4 55 8.0 -2.7 225 3 303.1 303.7 286.3 312.8 3.13 10 662 3591 -0.7 -11.7 43 11.0 -4.9 313 6 306.6 307.0 286.8 314.0 2.36 11 654 3688 -0.3 -20.3 20 20.0 -6.5 332 7 308.1 308.3 286.0 311.9 1.16 12 644 3811 -0.9 -9.9 50 9.0 -4.6 357 8 308.8 309.3 288.0 317.6 2.80 13 620 4113 -1.9 -37.9 4 36.0 -9.4 26 9 311.0 311.0 286.0 311.8 0.24 14 600 4372 -3.3 -38.3 5 35.0 -10.4 15 9 312.3 312.3 286.4 313.1 0.23 15 560 4912 -8.3 -16.3 52 8.0 -10.9 346 11 312.6 313.0 288.3 318.9 1.91 16 528 5365 -11.7 -18.7 56 7.0 -13.8 8 12 313.8 314.2 288.5 319.3 1.65 17 505 5705 -13.9 -18.9 66 5.0 -15.4 14 14 315.2 315.5 289.0 320.9 1.70 18 500 5780 -14.3 -20.3 60 6.0 -16.0 15 15 315.6 315.9 288.9 320.7 1.52 19 473 6201 -16.9 -24.9 50 8.0 -18.8 10 15 317.4 317.6 289.1 321.1 1.07 20 443 6690 -21.3 -25.6 68 4.3 -22.2 352 19 317.9 318.1 289.2 321.6 1.07 21 430 6911 -22.1 -34.1 33 12.0 -24.1 355 22 319.6 319.7 289.2 321.4 0.50 22 428 6945 -22.3 -32.3 40 10.0 -24.1 356 22 319.8 319.9 289.3 321.9 0.59 23 400 7440 -26.5 -30.1 72 3.6 -27.1 10 29 320.5 320.7 289.8 323.3 0.78 24 398 7476 -26.9 -31.0 68 4.1 -27.6 10 29 320.5 320.6 289.7 323.0 0.72 25 390 7622 -27.7 -37.7 38 10.0 -29.0 12 30 321.3 321.4 289.6 322.7 0.38 26 377 7864 -29.9 -33.0 74 3.1 -30.3 14 31 321.5 321.7 289.9 323.8 0.63 27 362 8152 -32.1 -36.2 67 4.1 -32.6 8 34 322.3 322.4 290.0 324.1 0.48 28 352 8349 -33.5 -41.5 44 8.0 -34.3 8 37 323.0 323.1 290.0 324.1 0.29 29 350 8389 -33.5 -49.5 19 16.0 -34.7 10 38 323.6 323.6 290.0 324.0 0.12 30 342 8551 -34.9 -41.9 49 7.0 -35.5 15 42 323.8 323.9 290.2 324.9 0.28 31 337 8653 -35.5 -47.5 28 12.0 -36.4 16 43 324.4 324.4 290.3 325.0 0.16 32 318 9054 -39.1 -45.1 53 6.0 -39.5 18 45 324.8 324.8 290.5 325.6 0.21 33 306 9316 -41.1 -52.1 30 11.0 -41.7 19 47 325.6 325.6 290.6 326.0 0.10 34 300 9450 -42.5 -51.5 37 9.0 -43.0 20 48 325.5 325.5 290.5 325.9 0.11 35 294 9586 -43.7 -51.7 41 8.0 -44.1 20 48 325.6 325.7 290.6 326.1 0.11 36 250 10650 -52.5 -63.5 25 11.0 -52.7 20 46 328.0 328.0 291.2 328.1 0.03 37 247 10728 -53.1 -64.1 25 11.0 -53.3 20 47 328.3 328.3 291.2 328.4 0.03 38 210 11757 -59.5 -68.5 30 9.0 -59.6 11 46 333.8 333.9 292.8 333.9 0.02 39 200 12060 -61.3 -68.3 39 7.0 -61.4 5 40 335.7 335.7 293.3 335.8 0.02 40 199 12091 -61.3 -68.3 39 7.0 -61.4 5 40 336.2 336.2 293.4 336.2 0.02 41 191 12348 -57.5 -79.5 4 22.0 -57.7 16 34 346.2 346.2 295.8 346.3 0.00 42 170 13089 -54.7 -81.7 2 27.0 -55.1 14 17 362.6 362.6 299.2 362.6 0.00 43 150 13890 -54.7 -82.7 2 28.0 -55.1 350 9 375.8 375.8 301.6 375.8 0.00 44 100 16450 -57.9 -85.9 2 28.0 -58.3 265 9 415.9 415.9 307.2 415.9 0.00 45 70 18700 -57.1 -86.1 1 29.0 -57.7 130 9 462.2 462.2 312.0 462.2 0.00 46 50 20820 -57.1 -87.1 1 30.0 -57.9 305 5 508.9 508.9 315.6 508.9 0.00 47 30 24070 -55.7 -86.7 1 31.0 -57.2 95 13 592.8 592.8 320.3 592.8 0.01 48 20 26690 -47.9 -83.9 1 36.0 -52.0 130 7 689.6 689.6 324.1 689.7 0.02 TRP 199 12091 -61.3 -68.3 39 7.0 -61.4 5 40 336.2 336.2 293.4 336.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5606.00 m Freezing level: 682.46 mb = 3350.83 m = 10993.41 ft Wetbulb zero: 731.39 mb = 2788.65 m = 9149.00 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 48.73 % Est. max temperature: 23.60 C = 74.49 F Sfc-Lift cond lev (LCL): 884.25 mb = 1215.66 m = 3988.32 ft T: 13.99 C 700-500 lapse rate: 5.65 C/km ThetaE index: 3.82 C Layer 704.0- 662.0 mb Conv cond level (CCL): 739.58 mb = 2698.02 m = 8851.65 ft Mean mixing ratio: 6.90 g/kg Conv temperature: 24.81 C = 76.66 F Cap Strength: 5.82 C Lifted Index: 4.61 C Risk: None Lifted Index @300 mb: 7.40 C Lifted Index @700 mb: 2.10 C Showalter Index: 4.08 C Risk: None Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 18.30 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 69.00 Risk: None Energy Index: 0.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.46 J/kg Max Up Vert Vel: 7.80 m/s Conv Inhibition (B-): 42490.11 J/kg Cap Strength: 5.78 C Lift Cond Lev (LCL): 812.69 mb = 1922.35 m = 6306.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 44 at 6 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 ---------------------------------------------------------- 0 953 595 230 1 0.8 0.6 | 225 7 4.8 4.8 1 925 836 155 1 -0.4 0.9 | 216 6 3.7 5.1 2 916 914 105 1 -1.0 0.3 | 215 5 3.1 4.5 3 884 1219 0 0 -0.0 -0.0 | 224 6 4.1 4.2 4 850 1548 155 3 -1.3 2.7 | 202 7 2.8 6.9 5 792 2134 160 7 -2.4 6.6 | 189 11 1.7 10.8 6 700 3145 225 3 2.1 2.1 | 224 9 6.2 6.3 7 631 3962 30 9 -4.5 -7.8 | 7 4 -0.4 -3.6 8 607 4267 20 9 -3.1 -8.5 | 347 4 1.0 -4.3 9 561 4877 345 11 2.8 -10.6 | 313 9 6.9 -6.4 10 540 5182 5 11 -1.0 -11.0 | 335 7 3.1 -6.8 11 500 5780 15 15 -3.9 -14.5 | 359 10 0.2 -10.3 12 499 5791 360 11 -0.0 -11.0 | 329 8 4.1 -6.8 13 460 6401 15 17 -4.4 -16.4 | 2 12 -0.3 -12.2 14 442 6706 350 19 3.3 -18.7 | 333 16 7.4 -14.5 15 400 7440 10 29 -5.0 -28.6 | 2 24 -1.0 -24.4 16 373 7925 15 31 -8.0 -29.9 | 9 26 -3.9 -25.7 17 357 8230 5 35 -3.1 -34.9 | 358 31 1.0 -30.7 18 342 8534 15 42 -10.9 -40.6 | 11 37 -6.8 -36.4 19 300 9450 20 48 -16.4 -45.1 | 17 43 -12.3 -40.9 20 250 10650 20 46 -15.7 -43.2 | 17 41 -11.7 -39.0 21 226 11278 20 54 -18.5 -50.7 | 17 49 -14.4 -46.5 22 200 12060 5 40 -3.5 -39.8 | 359 36 0.6 -35.7 23 199 12091 5 40 -3.5 -39.8 | 359 36 0.6 -35.7 24 196 12192 5 40 -3.5 -39.8 | 359 36 0.6 -35.7 25 187 12497 25 29 -12.3 -26.3 | 20 24 -8.2 -22.1 26 178 12802 350 23 4.0 -22.7 | 336 20 8.1 -18.5 27 170 13106 15 17 -4.4 -16.4 | 2 12 -0.3 -12.2 28 162 13411 335 9 3.8 -8.2 | 297 9 7.9 -4.0 29 154 13716 340 13 4.4 -12.2 | 313 12 8.5 -8.0 30 150 13890 350 9 1.6 -8.9 | 310 7 5.6 -4.7 31 147 14021 350 9 1.6 -8.9 | 310 7 5.6 -4.7 32 140 14326 315 9 6.4 -6.4 | 282 11 10.4 -2.2 33 133 14630 355 9 0.8 -9.0 | 314 7 4.9 -4.8 34 127 14935 320 3 1.9 -2.3 | 252 6 6.0 1.9 35 105 16154 250 9 8.5 3.1 | 240 14 12.5 7.3 36 100 16450 265 9 9.0 0.8 | 249 14 13.0 5.0 37 100 16459 250 11 10.3 3.8 | 241 16 14.4 8.0 38 95 16764 260 9 8.9 1.6 | 246 14 12.9 5.8 39 91 17069 300 13 11.3 -6.5 | 279 16 15.3 -2.3 40 86 17374 300 15 13.0 -7.5 | 281 17 17.1 -3.3 41 82 17678 305 9 7.4 -5.2 | 275 11 11.5 -1.0 42 75 18288 0 0 -0.0 -0.0 | 224 6 4.1 4.2 43 70 18700 130 9 -6.9 5.8 | 164 10 -2.8 10.0 44 68 18898 135 9 -6.4 6.4 | 168 11 -2.3 10.6 45 65 19202 160 11 -3.8 10.3 | 181 15 0.3 14.5 46 59 19812 205 9 3.8 8.2 | 213 15 7.9 12.4 47 53 20422 145 9 -5.2 7.4 | 175 12 -1.1 11.6 48 51 20726 165 11 -2.8 10.6 | 185 15 1.2 14.8 49 50 20820 305 5 4.1 -2.9 | 261 8 8.2 1.3 50 44 21641 130 9 -6.9 5.8 | 164 10 -2.8 10.0 51 38 22555 145 11 -6.3 9.0 | 170 13 -2.2 13.2 52 31 23774 100 3 -3.0 0.5 | 193 5 1.1 4.7 53 30 24070 95 13 -13.0 1.1 | 121 10 -8.9 5.3 54 29 24384 75 9 -8.7 -2.3 | 112 5 -4.6 1.9 55 27 24689 100 17 -16.7 3.0 | 119 15 -12.7 7.1 56 26 24994 125 23 -18.8 13.2 | 140 23 -14.8 17.4 57 24 25603 95 21 -20.9 1.8 | 110 18 -16.8 6.0 58 23 25908 145 13 -7.5 10.6 | 167 15 -3.4 14.8 59 22 26213 85 11 -11.0 -1.0 | 115 8 -6.9 3.2 60 21 26518 85 13 -13.0 -1.1 | 109 9 -8.9 3.1 61 20 26690 130 7 -5.4 4.5 | 172 9 -1.3 8.7 62 19 26822 135 21 -14.8 14.8 | 151 22 -10.8 19.0 63 18 27127 145 11 -6.3 9.0 | 170 13 -2.2 13.2 64 15 27737 100 7 -6.9 1.2 | 153 6 -2.8 5.4 Wind Parameters Mean winds (0-6000m): 14.2 at 7.8 knts Storm direction: 44.2 at 5.9 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 47.2 deg Storm rel helicity (0-3000m) pos: 37.8 neg: -9.3 tot: 28.6 m^2/s^2 ave: 9.5 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.19 Bulk Shear: 9.55 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 ------------------------------------------------------------------------------- 500 153 1 216 6| 1.4 0.0 1.4| 1.3 -2.1 -0.8 -1.6 -0.09| 3.1 -0.3 1000 154 1 215 6| 1.6 0.0 1.6| 1.5 -5.2 -3.7 -3.7 -0.28| 4.4 -1.2 1500 157 2 206 7| 2.2 0.0 2.2| 1.5 -9.3 -7.8 -5.2 -0.34| 4.1 -1.4 2000 164 3 203 8| 1.1 0.0 1.1| 11.5 -9.3 2.2 1.1 -0.04| 4.0 -0.2 2500 169 4 204 8| 0.5 0.0 0.5| 18.5 -9.3 9.2 3.7 0.11| 3.9 0.4 3000 179 4 207 9| 1.1 0.0 1.1| 37.8 -9.3 28.6 9.5 0.37| 4.6 1.7 4000 86 5 167 4| 1.3 0.5 1.8| 51.2 -13.5 37.7 9.4 0.37| 5.4 2.0 5000 20 6 312 3| 1.4 0.5 1.9| 63.6 -17.4 46.2 9.2 0.38| 5.3 2.0 6000 14 8 327 4| 1.2 0.9 2.1| 79.6 -42.1 37.5 6.3 0.25| 5.9 1.5 Wrote GIF file: /home/apache/climate/data/raob//LBSF/skewt/LBSF.skewt.20250602.06.gif