UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060112.upa.cvt Date: 1200Z 1 JUN 25 Searching for LBSF... Searching the city database file for: LBSF ... Date:1200Z 1 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 157 SFC 952 595 22.0 7.0 38 15.0 13.3 110 3 299.3 300.5 288.3 318.9 6.61 2 925 832 18.8 4.8 40 14.0 11.0 100 5 298.5 299.6 287.3 315.8 5.83 3 850 1549 12.0 4.0 58 8.0 7.6 60 5 298.7 299.8 287.6 316.5 6.00 4 785 2208 5.6 2.5 80 3.1 4.0 47 6 298.7 299.8 287.4 316.0 5.84 5 754 2536 3.2 -2.8 65 6.0 0.4 79 10 299.6 300.3 286.1 312.0 4.13 6 700 3134 -1.7 -2.0 98 0.3 -1.9 75 13 300.6 301.5 287.0 314.8 4.72 7 696 3179 -2.1 -2.4 98 0.3 -2.3 71 14 300.7 301.5 286.9 314.5 4.61 8 692 3225 -0.7 -6.7 64 6.0 -3.3 67 15 302.7 303.3 286.4 313.0 3.34 9 686 3295 -0.3 -9.3 51 9.0 -3.9 61 17 303.9 304.4 286.2 312.5 2.75 10 624 4047 -3.5 -18.5 30 15.0 -8.3 54 15 308.6 308.9 286.5 313.2 1.42 11 544 5115 -11.1 -19.1 52 8.0 -13.5 31 19 311.9 312.2 287.8 317.0 1.55 12 539 5186 -10.1 -37.1 9 27.0 -15.1 28 20 313.9 314.0 287.1 315.0 0.29 13 506 5669 -13.1 -44.1 5 31.0 -17.7 9 24 316.0 316.0 287.6 316.5 0.15 14 500 5760 -13.9 -28.9 27 15.0 -17.2 5 25 316.1 316.2 288.3 318.5 0.70 15 498 5790 -14.1 -27.1 32 13.0 -17.1 19 25 316.2 316.4 288.5 319.1 0.83 16 481 6052 -16.7 -27.7 38 11.0 -19.1 23 24 316.2 316.3 288.4 319.0 0.82 17 471 6209 -18.1 -32.1 28 14.0 -20.7 24 24 316.3 316.4 288.2 318.3 0.55 18 461 6369 -18.9 -47.9 6 29.0 -22.3 26 24 317.3 317.3 288.0 317.7 0.11 19 430 6883 -22.5 -51.5 5 29.0 -25.3 29 25 319.1 319.1 288.5 319.4 0.08 20 416 7125 -23.9 -47.9 9 24.0 -26.4 27 28 320.3 320.3 289.0 320.8 0.12 21 400 7410 -26.5 -50.5 9 24.0 -28.6 25 31 320.5 320.6 289.0 320.9 0.09 22 331 8749 -37.9 -54.9 15 17.0 -38.8 28 38 322.7 322.8 289.7 323.0 0.07 23 302 9375 -43.3 -51.3 41 8.0 -43.7 30 42 323.7 323.7 290.0 324.2 0.11 24 300 9420 -43.5 -53.5 32 10.0 -43.9 30 42 324.0 324.1 290.1 324.4 0.09 25 296 9510 -44.1 -59.1 17 15.0 -44.6 30 43 324.4 324.5 290.2 324.6 0.04 26 277 9952 -47.9 -52.9 56 5.0 -48.1 27 45 325.2 325.2 290.5 325.6 0.10 27 274 10024 -48.7 -57.7 34 9.0 -49.0 25 46 325.0 325.0 290.3 325.3 0.06 28 266 10218 -50.5 -56.5 49 6.0 -50.7 22 47 325.2 325.2 290.4 325.4 0.07 29 261 10342 -51.3 -62.3 26 11.0 -51.5 20 48 325.8 325.8 290.5 325.9 0.03 30 250 10620 -53.7 -61.7 37 8.0 -53.9 15 50 326.2 326.2 290.7 326.4 0.04 31 230 11149 -58.1 -64.1 46 6.0 -58.2 19 52 327.4 327.4 291.0 327.5 0.03 32 221 11399 -58.7 -67.7 30 9.0 -58.8 15 48 330.2 330.2 291.8 330.3 0.02 33 216 11542 -59.3 -69.3 26 10.0 -59.4 10 44 331.5 331.5 292.2 331.5 0.02 34 201 11998 -53.7 -77.7 4 24.0 -54.0 10 25 347.2 347.2 296.0 347.3 0.00 35 200 12030 -53.5 -77.5 4 24.0 -53.8 10 19 348.0 348.0 296.2 348.1 0.00 36 198 12095 -53.1 -75.1 5 22.0 -53.4 10 19 349.7 349.7 296.5 349.7 0.01 37 170 13071 -56.7 -77.7 5 21.0 -56.9 4 14 359.3 359.3 298.5 359.3 0.01 38 151 13827 -54.1 -83.1 2 29.0 -54.5 43 6 376.1 376.1 301.6 376.2 0.00 39 150 13870 -54.3 -83.3 2 29.0 -54.7 65 3 376.5 376.5 301.7 376.5 0.00 40 140 14310 -57.1 -84.1 2 27.0 -57.4 11 7 379.1 379.1 302.1 379.1 0.00 41 115 15564 -54.7 -84.7 1 30.0 -55.2 323 2 405.5 405.5 305.9 405.5 0.00 42 103 16264 -58.5 -85.5 2 27.0 -58.9 242 8 411.2 411.2 306.7 411.2 0.00 43 100 16450 -57.9 -85.9 2 28.0 -58.3 220 9 415.9 415.9 307.2 415.9 0.00 44 70 18700 -57.5 -85.5 2 28.0 -58.0 140 13 461.4 461.4 311.9 461.4 0.00 45 50 20830 -54.9 -85.9 1 31.0 -55.9 0 0 514.1 514.1 315.9 514.1 0.00 46 30 24090 -53.1 -84.1 1 31.0 -55.0 120 13 599.9 599.9 320.6 600.0 0.01 47 20 26730 -49.9 -82.9 1 33.0 -53.4 90 9 683.4 683.4 323.9 683.6 0.02 TRP 216 11542 -59.3 -69.3 26 10.0 -59.4 10 44 331.5 331.5 292.2 331.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5603.00 m Freezing level: 718.73 mb = 2926.63 m = 9601.68 ft Wetbulb zero: 743.84 mb = 2645.39 m = 8679.01 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 49.08 % Est. max temperature: 21.42 C = 70.56 F Sfc-Lift cond lev (LCL): 762.06 mb = 2449.64 m = 8036.78 ft T: 3.83 C 700-500 lapse rate: 4.65 C/km ThetaE index: 4.47 C Layer 785.0- 700.0 mb Conv cond level (CCL): 740.71 mb = 2679.31 m = 8790.27 ft Mean mixing ratio: 5.99 g/kg Conv temperature: 22.50 C = 72.51 F Cap Strength: 4.63 C Lifted Index: 4.54 C Risk: None Lifted Index @300 mb: 5.76 C Lifted Index @700 mb: -0.61 C Showalter Index: 4.48 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 17.90 C K Index: 29.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 83.00 Risk: None Energy Index: 0.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.84 J/kg Max Up Vert Vel: 2.77 m/s Conv Inhibition (B-): 12.51 J/kg Cap Strength: 4.56 C Lift Cond Lev (LCL): 752.75 mb = 2549.63 m = 8364.82 ft Lev Free Conv (LFC): 717.75 mb = 2932.59 m = 9621.23 ft Equ Level (EL): 697.75 mb = 3159.56 m = 10365.90 ft B at Equ Level: 3.56 J/kg Max Parcel Lev (MPL): 687.75 mb = 3274.51 m = 10743.01 ft Wind level data Storm motion: 70 at 11 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 ---------------------------------------------------------- 0 952 595 110 3 -2.8 1.0 | 237 9 7.1 4.7 1 925 832 100 5 -4.9 0.9 | 228 7 5.0 4.5 2 916 914 90 5 -5.0 0.0 | 234 6 5.0 3.6 3 850 1549 60 5 -4.3 -2.5 | 259 6 5.6 1.1 4 791 2134 40 5 -3.2 -3.8 | 272 7 6.7 -0.2 5 762 2438 75 9 -8.7 -2.3 | 224 2 1.3 1.3 6 734 2743 90 11 -11.0 0.0 | 164 4 -1.0 3.6 7 700 3134 75 13 -12.6 -3.4 | 96 3 -2.6 0.3 8 681 3353 55 19 -15.6 -10.9 | 38 9 -5.6 -7.3 9 630 3962 60 15 -13.0 -7.5 | 38 5 -3.0 -3.9 10 605 4267 35 13 -7.5 -10.6 | 340 7 2.5 -7.0 11 582 4572 20 15 -5.1 -14.1 | 335 12 4.8 -10.5 12 560 4877 40 17 -10.9 -13.0 | 6 9 -1.0 -9.4 13 500 5760 5 25 -2.2 -24.9 | 340 23 7.8 -21.3 14 498 5791 20 25 -8.6 -23.5 | 356 20 1.4 -19.9 15 440 6706 30 23 -11.5 -19.9 | 5 16 -1.5 -16.3 16 400 7410 25 31 -13.1 -28.1 | 7 25 -3.1 -24.5 17 300 9420 30 42 -21.0 -36.4 | 19 35 -11.0 -32.7 18 285 9754 30 44 -22.0 -38.1 | 19 37 -12.0 -34.5 19 250 10620 15 50 -12.9 -48.3 | 4 45 -3.0 -44.7 20 225 11278 20 52 -17.8 -48.9 | 10 46 -7.8 -45.2 21 216 11542 10 44 -7.6 -43.3 | 357 40 2.3 -39.7 22 205 11887 10 44 -7.6 -43.3 | 357 40 2.3 -39.7 23 200 12030 10 19 -3.3 -18.7 | 336 16 6.7 -15.1 24 195 12192 10 19 -3.3 -18.7 | 336 16 6.7 -15.1 25 186 12497 355 23 2.0 -22.9 | 328 23 12.0 -19.3 26 169 13106 5 13 -1.1 -13.0 | 317 13 8.8 -9.3 27 154 13716 345 13 3.4 -12.6 | 304 16 13.3 -8.9 28 150 13870 65 3 -2.7 -1.3 | 252 8 7.2 2.4 29 146 14021 15 9 -2.3 -8.7 | 304 9 7.6 -5.1 30 121 15240 0 0 -0.0 -0.0 | 250 11 10.0 3.6 31 100 16450 220 9 5.8 6.9 | 236 19 15.7 10.5 32 95 16764 220 11 7.1 8.4 | 235 21 17.0 12.1 33 91 17069 285 9 8.7 -2.3 | 266 19 18.7 1.3 34 71 18593 180 13 0.0 13.0 | 211 19 10.0 16.6 35 70 18700 140 13 -8.4 10.0 | 187 14 1.6 13.6 36 68 18898 140 13 -8.4 10.0 | 187 14 1.6 13.6 37 62 19507 160 11 -3.8 10.3 | 204 15 6.2 14.0 38 59 19812 205 11 4.6 10.0 | 227 20 14.6 13.6 39 53 20422 90 9 -9.0 0.0 | 195 4 1.0 3.6 40 51 20726 135 19 -13.4 13.4 | 168 17 -3.5 17.1 41 50 20830 0 0 -0.0 -0.0 | 250 11 10.0 3.6 42 32 23774 170 9 -1.6 8.9 | 214 15 8.4 12.5 43 30 24079 190 11 1.9 10.8 | 219 19 11.9 14.5 44 30 24090 120 13 -11.3 6.5 | 173 10 -1.3 10.1 45 29 24384 125 9 -7.4 5.2 | 196 9 2.6 8.8 46 26 24994 140 9 -5.8 6.9 | 202 11 4.2 10.5 47 25 25298 100 11 -10.8 1.9 | 171 6 -0.9 5.5 48 24 25603 105 9 -8.7 2.3 | 192 6 1.3 6.0 49 20 26730 90 9 -9.0 0.0 | 195 4 1.0 3.6 50 16 27432 85 7 -7.0 -0.6 | 225 4 3.0 3.0 Wind Parameters Mean winds (0-6000m): 40.0 at 14.1 knts Storm direction: 70.0 at 10.6 knts Shear (0-3000m) pos: 1.2 neg: 2.4 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 161.5 deg Storm rel helicity (0-3000m) pos: 7.3 neg: -14.2 tot: -6.9 m^2/s^2 ave: -2.3 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 5.0 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 19.48 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 95 5 234 7| 0.0 2.8 2.8| 1.8 -2.0 -0.2 -0.4 0.04| 3.7 0.1 1000 82 5 241 6| 0.0 2.0 2.0| 4.8 -2.0 2.7 2.7 0.38| 2.9 1.1 1500 70 5 250 6| 0.0 1.6 1.6| 6.7 -2.0 4.7 3.1 0.47| 2.4 1.1 2000 70 6 250 5| 1.8 1.2 3.1| 7.1 -4.3 2.8 1.4 -0.02| 3.8 -0.1 2500 75 7 242 4| 1.5 1.5 2.9| 7.1 -7.2 -0.1 -0.0 -0.21| 3.9 -0.8 3000 70 8 252 2| 1.2 2.4 3.6| 7.3 -14.2 -6.9 -2.3 -0.32| 5.0 -1.6 4000 60 10 321 2| 0.9 2.3 3.2| 7.5 -24.7 -17.2 -4.3 -0.38| 5.3 -2.0 5000 49 12 348 4| 1.1 2.7 3.8| 21.4 -46.5 -25.0 -5.0 -0.27| 6.0 -1.7 6000 40 14 353 7| 1.5 2.2 3.8| 62.0 -52.5 9.6 1.6 -0.13| 6.0 -0.8 Wrote GIF file: /home/apache/climate/data/raob//LBSF/skewt/LBSF.skewt.20250601.12.gif