UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062500.upa.cvt Date: 0000Z 25 JUN 25 Searching for UIBB... Searching the city database file for: UIBB ... Date:0000Z 25 JUN 25 Station: UIBB WMO ident: 30309 Latitude: 56.07 Longitude: 101.83 Elevation: 489.00 ------------------------------------------------------------------------------- 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 10 SFC 955 489 22.2 16.2 69 6.0 18.2 280 3 299.3 301.5 293.0 334.9 12.22 2 952 514 22.2 15.2 65 7.0 17.5 281 6 299.5 301.6 292.6 333.1 11.48 3 949 540 21.6 14.6 64 7.0 17.0 283 8 299.2 301.2 292.2 331.5 11.07 4 941 607 21.8 16.8 73 5.0 18.4 287 15 300.1 302.5 293.8 337.9 12.89 5 940 616 21.2 16.2 73 5.0 17.8 287 16 299.6 301.9 293.3 335.9 12.41 6 891 1043 17.2 12.5 74 4.7 14.2 304 26 300.1 302.0 291.8 330.3 10.27 7 850 1415 15.0 10.2 73 4.8 12.0 315 23 301.9 303.6 291.5 329.2 9.23 8 815 1772 14.6 8.6 67 6.0 10.9 292 22 305.1 306.7 292.0 331.0 8.64 9 766 2294 11.2 6.4 72 4.8 8.3 259 21 306.9 308.4 291.9 330.8 7.90 10 713 2893 10.0 6.5 79 3.5 7.9 220 19 311.9 313.5 293.9 338.3 8.55 11 700 3046 9.2 2.2 62 7.0 5.3 210 19 312.7 313.9 292.4 332.7 6.42 12 692 3141 9.0 2.0 61 7.0 5.1 210 20 313.5 314.7 292.7 333.5 6.40 13 666 3456 6.2 -1.8 56 8.0 2.1 210 22 313.8 314.7 291.6 329.7 5.04 14 586 4489 -1.9 -3.5 89 1.6 -2.7 210 29 316.0 317.0 292.3 332.1 5.05 15 519 5442 -8.9 -11.6 81 2.7 -9.9 210 36 318.8 319.4 291.3 328.7 3.03 16 500 5730 -9.9 -11.6 87 1.7 -10.6 210 38 321.0 321.6 292.1 331.4 3.15 17 442 6672 -14.7 -15.5 94 0.8 -15.0 213 37 326.4 326.9 293.1 335.2 2.59 18 400 7420 -20.1 -22.9 78 2.8 -20.8 215 36 328.9 329.2 292.9 334.2 1.52 19 351 8377 -26.1 -30.1 69 4.0 -26.9 215 36 333.3 333.5 293.4 336.6 0.89 20 300 9490 -35.9 -40.9 60 5.0 -36.4 215 35 334.8 334.8 293.3 336.1 0.36 21 250 10730 -46.5 -51.5 57 5.0 -46.7 215 40 336.9 337.0 293.7 337.5 0.13 22 227 11362 -51.7 -57.7 49 6.0 -51.9 213 42 338.4 338.4 294.0 338.7 0.07 23 209 11892 -55.5 -61.5 47 6.0 -55.6 211 43 340.6 340.6 294.5 340.8 0.05 24 201 12139 -58.5 -64.5 46 6.0 -58.6 210 44 339.6 339.6 294.3 339.8 0.03 25 200 12170 -58.7 -64.7 46 6.0 -58.8 210 44 339.8 339.8 294.3 339.9 0.03 26 197 12265 -59.7 -65.7 45 6.0 -59.8 210 44 339.7 339.7 294.3 339.8 0.03 27 192 12426 -59.7 -65.7 45 6.0 -59.8 212 43 342.2 342.2 294.8 342.3 0.03 28 152 13914 -53.1 -59.1 48 6.0 -53.4 229 30 377.1 377.2 301.8 377.6 0.09 29 150 14000 -53.1 -59.1 48 6.0 -53.4 230 29 378.6 378.6 302.1 379.0 0.09 30 104 16349 -53.5 -61.5 37 8.0 -53.9 248 13 419.6 419.6 307.7 420.1 0.09 31 100 16600 -53.5 -62.5 33 9.0 -53.9 250 11 424.4 424.4 308.3 424.8 0.09 32 83 17792 -56.7 -65.7 31 9.0 -57.1 271 9 441.1 441.1 310.0 441.4 0.07 33 70 18880 -54.3 -64.3 28 10.0 -54.9 290 7 468.2 468.2 312.5 468.8 0.10 34 66 19257 -53.3 -63.3 29 10.0 -54.0 307 7 478.3 478.4 313.4 479.0 0.12 35 50 21040 -53.7 -64.7 25 11.0 -54.6 30 7 516.9 517.0 316.2 517.7 0.13 36 41 22320 -53.1 -65.1 22 12.0 -54.2 63 8 548.6 548.7 318.1 549.6 0.15 37 30 24340 -52.3 -64.3 22 12.0 -53.9 115 9 602.1 602.1 320.7 603.7 0.22 38 27 25022 -52.3 -64.3 22 12.0 -54.1 620.5 620.6 321.6 622.4 0.25 39 22 26357 -48.7 -61.7 21 13.0 -51.5 668.6 668.8 323.5 672.2 0.43 40 20 26987 -46.5 -59.5 21 13.0 -50.0 693.8 694.1 324.4 699.2 0.63 TRP 197 12265 -59.7 -65.7 45 6.0 -59.8 210 44 339.7 339.7 294.3 339.8 0.03 WND Sounding variables and indices 1000-500 mb thick: 5720.00 m Freezing level: 604.77 mb = 4246.67 m = 13932.46 ft Wetbulb zero: 631.10 mb = 3890.61 m = 12764.30 ft Precipitable water: 1.47 inches Sfc-500 mean rel hum: 74.39 % Est. max temperature: 28.30 C = 82.94 F Sfc-Lift cond lev (LCL): 874.32 mb = 1191.97 m = 3910.62 ft T: 16.32 C 700-500 lapse rate: 7.12 C/km ThetaE index: 8.68 C Layer 940.0- 815.0 mb Conv cond level (CCL): 711.78 mb = 2907.10 m = 9537.63 ft Mean mixing ratio: 10.85 g/kg Conv temperature: 34.75 C = 94.55 F Cap Strength: 4.47 C Lifted Index: 0.39 C Risk: Showers probable Lifted Index @300 mb: 3.10 C Lifted Index @700 mb: 4.14 C Showalter Index: 1.74 C Risk: Showers probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 20.10 C K Index: 28.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 206.40 Risk: None Energy Index: 0.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.57 J/kg Max Up Vert Vel: 4.81 m/s Conv Inhibition (B-): 323.41 J/kg Cap Strength: 4.38 C Lift Cond Lev (LCL): 840.02 mb = 1515.20 m = 4971.06 ft Lev Free Conv (LFC): 535.02 mb = 5203.17 m = 17070.57 ft Equ Level (EL): 505.02 mb = 5652.82 m = 18545.76 ft B at Equ Level: 10.65 J/kg Max Parcel Lev (MPL): 475.02 mb = 6121.62 m = 20083.81 ft Wind level data Storm motion: 259 at 20 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 ---------------------------------------------------------- 0 955 489 280 3 3.0 -0.5 | 75 17 -16.8 -4.4 1 925 690 295 29 26.3 -12.3 | 338 17 6.5 -16.1 2 850 1415 315 23 16.3 -16.3 | 10 20 -3.5 -20.1 3 700 3046 210 19 9.5 16.5 | 141 16 -10.3 12.6 4 500 5730 210 38 19.0 32.9 | 178 29 -0.8 29.0 5 400 7420 215 36 20.6 29.5 | 182 26 0.9 25.6 6 300 9490 215 35 20.1 28.7 | 181 25 0.3 24.8 7 250 10730 215 40 22.9 32.8 | 186 29 3.2 28.9 8 200 12170 210 44 22.0 38.1 | 184 34 2.2 34.2 9 197 12265 210 44 22.0 38.1 | 184 34 2.2 34.2 10 150 14000 230 29 22.2 18.6 | 189 15 2.4 14.8 11 100 16600 250 11 10.3 3.8 | 89 9 -9.4 -0.1 12 70 18880 290 7 6.6 -2.4 | 65 15 -13.2 -6.3 13 50 21040 30 7 -3.5 -6.1 | 67 25 -23.3 -9.9 14 30 24340 115 9 -8.2 3.8 | 90 28 -27.9 -0.1 Wind Parameters Mean winds (0-6000m): 228.9 at 26.9 knts Storm direction: 258.9 at 20.1 knts Shear (0-3000m) pos: 3.5 neg: 5.9 tot: 9.4 10-3/s Storm rel Dir Shear (0-3000m): 75.0 deg Storm rel helicity (0-3000m) pos: 61.2 neg: -100.5 tot: -39.3 m^2/s^2 ave: -13.1 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 13.7 stream: -4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 101.60 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 ------------------------------------------------------------------------------- 500 297 22 0 14| 24.5 0.0 24.5| 21.3 -67.3 -46.1 -92.1 -0.58| 33.1-19.0 1000 303 23 1 16| 10.4 0.0 10.4| 49.8 -70.4 -20.5 -20.5 -0.34| 20.4 -7.0 1500 300 23 360 15| 7.0 4.2 11.2| 49.8 -86.3 -36.5 -24.3 -0.35| 17.9 -6.2 2000 293 22 356 13| 5.2 5.9 11.2| 49.8 -89.4 -39.5 -19.8 -0.37| 16.7 -6.2 2500 287 22 353 10| 4.2 6.5 10.6| 49.8 -99.3 -49.5 -19.8 -0.37| 15.6 -5.7 3000 276 22 343 6| 3.5 5.9 9.4| 61.2-100.5 -39.3 -13.1 -0.32| 13.7 -4.4 4000 253 23 214 3| 2.6 5.2 7.8| 89.6-100.5 -10.8 -2.7 -0.23| 11.2 -2.6 5000 237 25 186 10| 2.1 4.8 6.8|118.1-100.5 17.6 3.5 -0.17| 9.7 -1.6 6000 229 27 182 14| 1.8 4.0 5.8|130.7-100.5 30.3 5.0 -0.15| 8.3 -1.2 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20250625.00.gif