UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070500.upa.cvt Date: 0000Z 5 JUL 25 Searching for U9612... Searching the city database file for: U9612 ... Date:0000Z 5 JUL 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 -24 SFC 983 124 20.2 16.6 80 3.6 17.8 200 3 294.8 297.0 291.6 329.7 12.17 2 925 647 17.0 12.0 72 5.0 13.9 265 13 296.7 298.4 290.1 324.4 9.56 3 850 1366 14.0 9.4 74 4.6 11.2 195 17 300.8 302.4 290.7 326.6 8.74 4 834 1527 13.6 9.0 74 4.6 10.8 193 18 302.0 303.6 291.1 327.8 8.67 5 700 2981 4.2 0.1 75 4.1 2.1 175 29 307.1 308.2 290.0 324.1 5.51 6 548 4931 -7.1 -11.0 74 3.9 -8.7 182 33 316.0 316.6 290.5 325.8 3.01 7 500 5640 -11.1 -15.1 72 4.0 -12.5 185 35 319.5 320.0 291.0 327.4 2.37 8 437 6663 -17.7 -22.1 68 4.4 -18.9 188 38 323.7 324.0 291.4 328.8 1.49 9 400 7320 -22.7 -27.1 67 4.4 -23.7 190 40 325.5 325.7 291.5 329.2 1.04 10 350 8285 -30.3 -34.7 65 4.4 -30.9 190 42 327.9 328.0 291.7 330.0 0.57 11 300 9360 -39.7 -44.2 62 4.5 -40.1 190 44 329.4 329.5 291.8 330.4 0.25 12 250 10580 -50.5 -55.5 55 5.0 -50.7 190 48 331.0 331.0 292.1 331.3 0.08 13 239 10873 -52.7 -57.7 55 5.0 -52.8 185 42 332.0 332.0 292.3 332.2 0.07 14 216 11523 -55.1 -61.1 47 6.0 -55.2 175 29 338.0 338.0 293.9 338.2 0.05 15 214 11583 -53.7 -59.7 48 6.0 -53.9 179 29 341.1 341.1 294.6 341.3 0.06 16 206 11829 -52.9 -58.9 48 6.0 -53.1 197 28 346.1 346.1 295.8 346.3 0.07 17 200 12020 -52.3 -58.3 48 6.0 -52.5 210 27 349.9 350.0 296.7 350.3 0.07 18 185 12526 -49.7 -56.7 44 7.0 -50.0 218 26 362.1 362.1 299.2 362.5 0.10 19 150 13900 -48.7 -60.7 24 12.0 -49.3 240 23 386.2 386.2 303.3 386.5 0.07 20 100 16560 -50.9 -67.9 12 17.0 -51.7 275 13 429.4 429.4 308.8 429.6 0.04 21 86 17541 -50.5 -68.5 10 18.0 -51.4 292 12 449.1 449.1 310.8 449.4 0.04 22 76 18340 -53.1 -71.1 9 18.0 -53.9 306 11 459.8 459.9 311.8 460.0 0.03 23 70 18870 -52.7 -70.7 10 18.0 -53.6 315 11 471.6 471.7 312.8 471.9 0.04 24 50 21050 -51.1 -70.1 9 19.0 -52.5 345 7 523.1 523.1 316.5 523.4 0.06 25 30 24390 -48.5 -69.5 7 21.0 -51.2 35 11 612.4 612.5 321.2 613.3 0.11 26 20 27080 -44.3 -69.3 5 25.0 -49.5 70 15 700.6 700.6 324.5 702.1 0.17 27 19 27424 -44.1 -69.1 5 25.0 -49.5 711.6 711.6 324.8 713.2 0.18 TRP 216 11523 -55.1 -61.1 47 6.0 -55.2 175 29 338.0 338.0 293.9 338.2 0.05 WND Sounding variables and indices 1000-500 mb thick: 5664.00 m Freezing level: 643.50 mb = 3705.63 m = 12157.43 ft Wetbulb zero: 670.65 mb = 3322.13 m = 10899.25 ft Precipitable water: 1.36 inches Sfc-500 mean rel hum: 74.02 % Est. max temperature: 27.44 C = 81.39 F Sfc-Lift cond lev (LCL): 932.22 mb = 580.16 m = 1903.40 ft T: 17.41 C 700-500 lapse rate: 5.75 C/km ThetaE index: 5.26 C Layer 925.0- 850.0 mb Conv cond level (CCL): 787.94 mb = 1998.37 m = 6556.24 ft Mean mixing ratio: 10.20 g/kg Conv temperature: 29.07 C = 84.33 F Cap Strength: 3.33 C Lifted Index: 2.01 C Risk: None Lifted Index @300 mb: 3.05 C Lifted Index @700 mb: 1.31 C Showalter Index: 1.77 C Risk: Showers probable Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 20.50 C K Index: 30.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 181.80 Risk: None Energy Index: 0.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.75 J/kg Max Up Vert Vel: 5.61 m/s Conv Inhibition (B-): 43712.90 J/kg Cap Strength: 3.25 C Lift Cond Lev (LCL): 871.91 mb = 1149.55 m = 3771.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 215 at 19 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 ---------------------------------------------------------- 0 983 124 200 3 1.0 2.8 | 38 17 -10.2 -13.1 1 925 647 265 13 13.0 1.1 | 353 15 1.7 -14.8 2 850 1366 195 17 4.4 16.4 | 94 7 -6.8 0.5 3 700 2981 175 29 -2.5 28.9 | 133 19 -13.8 13.0 4 500 5640 185 35 3.1 34.9 | 157 21 -8.2 18.9 5 400 7320 190 40 6.9 39.4 | 170 24 -4.3 23.5 6 300 9360 190 44 7.6 43.3 | 173 28 -3.6 27.4 7 250 10580 190 48 8.3 47.3 | 175 31 -2.9 31.3 8 216 11523 175 29 -2.5 28.9 | 133 19 -13.8 13.0 9 200 12020 210 27 13.5 23.4 | 197 8 2.3 7.5 10 150 13900 240 23 19.9 11.5 | 297 10 8.7 -4.4 11 100 16560 275 13 13.0 -1.1 | 354 17 1.7 -17.1 12 70 18870 315 11 7.8 -7.8 | 8 24 -3.4 -23.7 13 50 21050 345 7 1.8 -6.8 | 23 25 -9.4 -22.7 14 30 24390 35 11 -6.3 -9.0 | 35 30 -17.5 -24.9 15 20 27080 70 15 -14.1 -5.1 | 50 33 -25.3 -21.1 Wind Parameters Mean winds (0-6000m): 185.2 at 26.0 knts Storm direction: 215.2 at 19.5 knts Shear (0-3000m) pos: 2.0 neg: 5.4 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 96.7 deg Storm rel helicity (0-3000m) pos: 28.9 neg: -35.8 tot: -6.9 m^2/s^2 ave: -2.3 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 77.50 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 ------------------------------------------------------------------------------- 500 253 8 15 14| 11.8 0.0 11.8| 0.0 -32.4 -32.4 -64.7 -0.74| 13.3 -9.9 1000 245 11 6 11| 5.9 5.6 11.5| 4.6 -35.8 -31.3 -31.3 -0.31| 12.6 -3.9 1500 223 13 20 7| 3.9 6.5 10.4| 14.3 -35.8 -21.6 -14.4 -0.00| 11.5 -0.0 2000 210 15 53 5| 3.0 6.0 8.9| 20.8 -35.8 -15.1 -7.5 0.07| 9.7 0.7 2500 200 17 90 5| 2.4 5.7 8.1| 25.4 -35.8 -10.4 -4.2 0.09| 8.7 0.8 3000 193 19 109 7| 2.0 5.4 7.3| 28.9 -35.8 -6.9 -2.3 0.10| 7.9 0.8 4000 187 22 123 10| 1.7 4.0 5.7| 44.0 -35.8 8.2 2.0 0.16| 6.3 1.0 5000 185 24 132 12| 1.6 3.2 4.8| 59.9 -35.8 24.1 4.8 0.20| 5.4 1.1 6000 185 26 138 13| 1.6 2.7 4.3| 76.6 -35.8 40.8 6.8 0.25| 4.8 1.2 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20250705.00.gif