UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061312.upa.cvt Date: 1200Z 13 JUN 25 Searching for LBSF... Searching the city database file for: LBSF ... Date:1200Z 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 146 SFC 951 595 25.2 7.2 32 18.0 14.4 320 3 302.7 303.9 289.6 322.8 6.71 2 943 666 23.2 6.2 33 17.0 13.3 311 4 301.4 302.5 288.8 320.2 6.31 3 925 828 21.6 5.6 35 16.0 12.4 290 7 301.4 302.5 288.7 319.8 6.17 4 850 1551 14.4 4.4 51 10.0 8.8 290 7 301.2 302.4 288.6 319.7 6.17 5 812 1934 10.4 3.4 62 7.0 6.6 323 4 301.0 302.1 288.4 318.9 6.02 6 797 2089 10.4 -8.6 25 19.0 2.2 336 3 302.6 303.0 285.4 310.3 2.50 7 784 2226 9.4 -4.6 37 14.0 2.9 347 5 302.9 303.6 286.6 313.6 3.46 8 766 2418 8.2 -11.8 23 20.0 0.3 3 9 303.6 304.0 285.3 310.0 2.02 9 740 2704 9.0 -36.0 2 45.0 -2.1 3 10 307.5 307.6 284.7 308.4 0.24 10 700 3161 5.6 -15.4 20 21.0 -2.2 360 13 308.7 309.0 286.8 314.0 1.65 11 618 4166 -1.5 -20.5 22 19.0 -7.5 356 9 311.7 312.0 287.3 315.8 1.21 12 588 4560 -3.9 -30.9 10 27.0 -10.4 351 11 313.4 313.5 287.1 315.1 0.49 13 559 4957 -6.5 -20.5 32 14.0 -10.8 360 13 314.9 315.2 288.5 319.4 1.34 14 500 5820 -11.5 -36.5 11 25.0 -16.3 355 19 319.0 319.1 288.8 320.2 0.34 15 489 5990 -12.3 -40.3 8 28.0 -17.1 346 18 320.1 320.1 289.0 320.9 0.23 16 452 6586 -16.9 -33.9 21 17.0 -20.1 343 22 321.6 321.7 289.8 323.3 0.48 17 400 7490 -23.9 -43.9 14 20.0 -26.3 345 19 323.9 324.0 290.2 324.7 0.19 18 392 7637 -25.1 -46.1 12 21.0 -27.4 345 19 324.2 324.3 290.2 324.8 0.16 19 365 8152 -29.5 -43.5 25 14.0 -31.0 347 21 325.1 325.1 290.5 325.9 0.22 20 316 9164 -38.1 -51.1 24 13.0 -38.9 350 23 326.8 326.8 290.9 327.2 0.11 21 300 9520 -40.5 -59.5 11 19.0 -41.3 340 19 328.3 328.3 291.3 328.5 0.04 22 250 10740 -47.9 -65.9 11 18.0 -48.3 280 36 334.9 334.9 293.0 334.9 0.02 23 233 11201 -51.7 -66.7 15 15.0 -52.0 288 38 335.9 335.9 293.3 336.0 0.02 24 202 12117 -57.1 -68.1 24 11.0 -57.3 292 40 341.4 341.4 294.7 341.5 0.02 25 200 12180 -57.3 -68.3 23 11.0 -57.5 290 40 342.0 342.0 294.8 342.1 0.02 26 187 12602 -58.9 -71.9 17 13.0 -59.0 295 38 346.1 346.1 295.8 346.1 0.01 27 150 13990 -56.3 -83.3 2 27.0 -56.6 275 29 373.1 373.1 301.1 373.1 0.00 28 147 14118 -55.9 -82.9 2 27.0 -56.2 268 25 375.9 375.9 301.6 375.9 0.00 29 134 14700 -60.5 -83.5 3 23.0 -60.7 262 28 377.8 377.8 301.9 377.9 0.00 30 100 16530 -58.3 -86.3 2 28.0 -58.7 260 23 415.1 415.1 307.2 415.1 0.00 31 70 18770 -59.1 -87.1 1 28.0 -59.6 355 9 457.9 457.9 311.6 458.0 0.00 32 50 20890 -56.1 -87.1 1 31.0 -57.0 15 1 511.3 511.3 315.7 511.3 0.00 33 30 24170 -51.3 -85.3 1 34.0 -53.6 105 15 604.8 604.8 320.8 604.8 0.01 34 20 26810 -48.7 -83.7 1 35.0 -52.6 60 23 687.1 687.1 324.0 687.2 0.02 TRP 187 12602 -58.9 -71.9 17 13.0 -59.0 295 38 346.1 346.1 295.8 346.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5674.00 m Freezing level: 635.32 mb = 3953.30 m = 12970.00 ft Wetbulb zero: 763.25 mb = 2447.97 m = 8031.29 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 26.63 % Est. max temperature: 24.67 C = 76.40 F Sfc-Lift cond lev (LCL): 729.16 mb = 2825.11 m = 9268.63 ft T: 8.10 C 700-500 lapse rate: 6.43 C/km ThetaE index: 12.41 C Layer 943.0- 784.0 mb Conv cond level (CCL): 639.78 mb = 3886.26 m = 12750.03 ft Mean mixing ratio: 6.21 g/kg Conv temperature: 33.32 C = 91.98 F Cap Strength: 5.87 C Lifted Index: 4.95 C Risk: None Lifted Index @300 mb: 6.41 C Lifted Index @700 mb: 5.23 C Showalter Index: 5.06 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 15.90 C K Index: 9.30 Risk: None Sweat Index: 85.80 Risk: None Energy Index: 0.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.13 J/kg Max Up Vert Vel: 3.20 m/s Conv Inhibition (B-): 44340.52 J/kg Cap Strength: 5.87 C Lift Cond Lev (LCL): 730.25 mb = 2812.90 m = 9228.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 16 at 9 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 ---------------------------------------------------------- 0 951 595 320 3 1.9 -2.3 | 216 7 4.3 5.9 1 925 828 290 7 6.6 -2.4 | 237 11 9.0 5.8 2 916 914 305 7 5.7 -4.0 | 243 9 8.2 4.2 3 850 1551 290 7 6.6 -2.4 | 237 11 9.0 5.8 4 792 2134 340 3 1.0 -2.8 | 213 6 3.4 5.4 5 764 2438 5 9 -0.8 -9.0 | 294 2 1.6 -0.7 6 700 3161 360 13 -0.0 -13.0 | 333 5 2.4 -4.8 7 609 4267 355 9 0.8 -9.0 | 283 3 3.2 -0.7 8 586 4572 350 11 1.9 -10.8 | 301 5 4.3 -2.6 9 563 4877 5 13 -1.1 -13.0 | 345 5 1.3 -4.7 10 542 5182 340 15 5.1 -14.1 | 308 10 7.6 -5.9 11 502 5791 355 19 1.7 -18.9 | 339 11 4.1 -10.7 12 500 5820 355 19 1.7 -18.9 | 339 11 4.1 -10.7 13 482 6096 340 17 5.8 -16.0 | 313 11 8.2 -7.7 14 426 7010 345 27 7.0 -26.1 | 332 20 9.4 -17.9 15 409 7315 335 21 8.9 -19.0 | 314 16 11.3 -10.8 16 400 7490 345 19 4.9 -18.4 | 324 13 7.3 -10.1 17 316 9144 350 23 4.0 -22.7 | 336 16 6.4 -14.4 18 300 9520 340 19 6.5 -17.9 | 317 13 8.9 -9.6 19 290 9754 325 19 10.9 -15.6 | 299 15 13.3 -7.3 20 253 10668 280 33 32.5 -5.7 | 266 35 34.9 2.5 21 250 10740 280 36 35.5 -6.3 | 267 38 37.9 2.0 22 209 11887 300 40 34.6 -20.0 | 288 39 37.1 -11.8 23 200 12180 290 40 37.6 -13.7 | 278 40 40.0 -5.5 24 190 12497 295 42 38.1 -17.7 | 283 42 40.5 -9.5 25 187 12602 295 38 34.4 -16.1 | 282 38 36.9 -7.8 26 164 13411 280 33 32.5 -5.7 | 266 35 34.9 2.5 27 157 13716 295 23 20.8 -9.7 | 274 23 23.3 -1.5 28 150 13990 275 29 28.9 -2.5 | 260 32 31.3 5.7 29 149 14021 265 23 22.9 2.0 | 248 27 25.3 10.2 30 142 14326 275 29 28.9 -2.5 | 260 32 31.3 5.7 31 135 14630 255 27 26.1 7.0 | 242 32 28.5 15.2 32 129 14935 285 33 31.9 -8.5 | 271 34 34.3 -0.3 33 123 15240 295 31 28.1 -13.1 | 279 31 30.5 -4.9 34 111 15850 285 27 26.1 -7.0 | 268 29 28.5 1.2 35 106 16154 290 17 16.0 -5.8 | 263 19 18.4 2.4 36 100 16530 260 23 22.7 4.0 | 244 28 25.1 12.2 37 96 16764 260 23 22.7 4.0 | 244 28 25.1 12.2 38 92 17069 295 13 11.8 -5.5 | 259 14 14.2 2.7 39 87 17374 280 9 8.9 -1.6 | 239 13 11.3 6.7 40 83 17678 290 17 16.0 -5.8 | 263 19 18.4 2.4 41 76 18288 280 9 8.9 -1.6 | 239 13 11.3 6.7 42 70 18770 355 9 0.8 -9.0 | 283 3 3.2 -0.7 43 69 18898 315 9 6.4 -6.4 | 258 9 8.8 1.9 44 65 19202 350 9 1.6 -8.9 | 279 4 4.0 -0.6 45 62 19507 235 13 10.6 7.5 | 220 20 13.1 15.7 46 57 20117 110 9 -8.5 3.1 | 152 13 -6.0 11.3 47 54 20422 135 15 -10.6 10.6 | 157 21 -8.2 18.8 48 51 20726 150 11 -5.5 9.5 | 170 18 -3.1 17.8 49 50 20890 15 1 -0.3 -1.0 | 197 8 2.2 7.3 50 44 21641 300 1 0.9 -0.5 | 203 8 3.3 7.7 51 42 21946 50 9 -6.9 -5.8 | 119 5 -4.5 2.4 52 40 22250 100 11 -10.8 1.9 | 140 13 -8.4 10.1 53 39 22555 85 11 -11.0 -1.0 | 130 11 -8.5 7.3 54 37 22860 95 23 -22.9 2.0 | 117 23 -20.5 10.2 55 33 23470 120 15 -13.0 7.5 | 146 19 -10.6 15.7 56 32 23774 95 9 -9.0 0.8 | 144 11 -6.5 9.0 57 30 24079 110 9 -8.5 3.1 | 152 13 -6.0 11.3 58 30 24170 105 15 -14.5 3.9 | 135 17 -12.1 12.1 59 29 24384 105 15 -14.5 3.9 | 135 17 -12.1 12.1 60 26 24994 115 17 -15.4 7.2 | 140 20 -13.0 15.4 61 24 25603 75 9 -8.7 -2.3 | 133 9 -6.3 5.9 62 22 26213 120 15 -13.0 7.5 | 146 19 -10.6 15.7 63 21 26518 120 13 -11.3 6.5 | 149 17 -8.8 14.7 64 20 26810 60 23 -19.9 -11.5 | 79 18 -17.5 -3.3 65 18 27127 65 23 -20.8 -9.7 | 85 18 -18.4 -1.5 66 17 27432 65 23 -20.8 -9.7 | 85 18 -18.4 -1.5 Wind Parameters Mean winds (0-6000m): 346.4 at 11.4 knts Storm direction: 16.4 at 8.6 knts Shear (0-3000m) pos: 1.7 neg: 1.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 102.4 deg Storm rel helicity (0-3000m) pos: 14.1 neg: -8.9 tot: 5.2 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.54 Bulk Shear: 9.45 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 ------------------------------------------------------------------------------- 500 300 6 236 9| 0.0 4.4 4.4| 8.8 -0.4 8.4 16.8 0.67| 5.7 3.8 1000 297 7 238 10| 0.0 2.2 2.2| 8.8 -2.3 6.5 6.5 0.42| 3.7 1.5 1500 300 6 235 9| 1.7 1.4 3.1| 8.8 -7.5 1.2 0.8 0.02| 4.2 0.1 2000 315 6 241 8| 2.5 1.1 3.6| 13.1 -7.5 5.6 2.8 0.28| 5.0 1.4 2500 331 7 252 6| 2.0 1.2 3.2| 14.1 -7.5 6.6 2.6 0.29| 4.6 1.3 3000 339 8 263 5| 1.7 1.0 2.7| 14.1 -8.9 5.2 1.7 0.22| 4.1 0.9 4000 345 9 271 5| 1.3 0.9 2.1| 15.6 -11.0 4.6 1.2 0.16| 3.7 0.6 5000 347 10 286 5| 1.3 1.0 2.3| 29.6 -18.6 10.9 2.2 0.18| 4.3 0.8 6000 346 11 299 6| 1.5 1.0 2.4| 45.3 -33.8 11.4 1.9 0.13| 4.7 0.6 Wrote GIF file: /home/apache/climate/data/raob//LBSF/skewt/LBSF.skewt.20250613.12.gif