UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for OIMM... Searching the city database file for: OIMM ... Date:0000Z 23 APR 25 Station: OIMM WMO ident: 40745 Latitude: 36.27 Longitude: 59.63 Elevation: 980.00 ------------------------------------------------------------------------------- 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 155 1 925 818 SFC 906 980 12.6 4.6 58 8.0 8.3 300 4 293.9 295.0 285.7 311.0 5.87 3 885 1183 16.8 -0.2 31 17.0 8.1 359 4 300.3 301.0 286.4 313.1 4.26 4 878 1252 16.8 -1.2 29 18.0 7.7 19 4 300.9 301.7 286.4 313.0 3.99 5 871 1321 16.2 -2.8 27 19.0 6.9 39 3 301.0 301.7 286.0 311.9 3.57 6 856 1472 15.4 -2.6 29 18.0 6.6 82 3 301.7 302.3 286.4 312.9 3.69 7 850 1533 15.2 -2.8 29 18.0 6.4 100 3 302.1 302.7 286.5 313.2 3.66 8 825 1785 13.8 -4.2 28 18.0 5.2 74 5 303.2 303.8 286.6 313.6 3.39 9 704 3101 5.0 -10.0 33 15.0 -1.2 295 15 307.5 308.0 287.3 315.6 2.54 10 700 3148 4.6 -10.4 33 15.0 -1.6 290 15 307.6 308.0 287.2 315.4 2.47 11 593 4476 -5.1 -25.1 19 20.0 -10.5 292 16 311.3 311.4 286.8 314.1 0.84 12 500 5790 -15.7 -27.7 35 12.0 -18.3 295 18 313.9 314.0 287.6 316.6 0.78 13 400 7430 -29.3 -36.3 51 7.0 -30.2 270 16 316.9 317.0 288.2 318.4 0.43 14 398 7466 -29.5 -36.5 51 7.0 -30.4 270 16 317.1 317.2 288.3 318.6 0.42 15 345 8465 -37.5 -46.5 39 9.0 -38.1 270 26 319.5 319.5 288.8 320.1 0.17 16 320 8977 -42.5 -47.5 58 5.0 -42.8 270 31 319.5 319.5 288.8 320.1 0.16 17 300 9410 -43.9 -54.9 29 11.0 -44.3 270 35 323.5 323.5 289.9 323.8 0.07 18 250 10620 -49.9 -64.9 16 15.0 -50.3 285 34 331.9 331.9 292.3 332.0 0.02 19 236 10995 -51.9 -67.9 13 16.0 -52.2 270 38 334.4 334.4 292.9 334.4 0.02 20 233 11078 -51.9 -67.9 13 16.0 -52.2 270 39 335.6 335.6 293.2 335.7 0.02 21 226 11277 -51.3 -68.3 11 17.0 -51.7 271 41 339.5 339.5 294.2 339.5 0.02 22 217 11541 -51.9 -70.9 8 19.0 -52.2 273 44 342.5 342.5 294.9 342.5 0.01 23 210 11754 -51.1 -71.1 7 20.0 -51.5 274 46 347.0 347.0 296.0 347.0 0.01 24 200 12070 -52.7 -73.7 6 21.0 -53.1 275 50 349.3 349.3 296.5 349.4 0.01 25 188 12467 -54.1 -75.1 6 21.0 -54.4 273 52 353.3 353.3 297.4 353.3 0.01 26 169 13153 -51.5 -77.5 3 26.0 -52.0 269 55 368.5 368.5 300.3 368.6 0.01 27 150 13920 -54.8 -82.5 2 27.7 -55.2 265 59 375.6 375.6 301.5 375.6 0.00 28 127 14975 -59.5 -89.5 1 30.0 -59.7 265 47 385.5 385.5 303.1 385.5 0.00 29 101 16390 -65.9 -93.9 1 28.0 -66.0 265 31 399.3 399.3 305.1 399.3 0.00 30 100 16450 -66.1 -94.1 1 28.0 -66.2 265 30 400.0 400.0 305.2 400.0 0.00 31 76 18111 -66.5 -94.5 1 28.0 -66.7 280 28 431.8 431.8 309.0 431.8 0.00 32 70 18610 -65.5 -93.5 1 28.0 -65.7 285 27 444.3 444.3 310.3 444.3 0.00 33 67 18877 -65.1 -93.1 1 28.0 -65.3 280 25 450.7 450.7 310.9 450.7 0.00 34 63 19252 -66.1 -94.1 1 28.0 -66.3 274 21 456.5 456.5 311.4 456.5 0.00 35 50 20660 -65.1 -93.1 1 28.0 -65.4 250 9 490.1 490.1 314.2 490.1 0.00 36 44 21444 -61.1 -91.1 1 30.0 -61.7 264 11 518.1 518.1 316.2 518.1 0.00 37 30 23850 -55.5 -86.5 1 31.0 -57.0 305 18 593.3 593.3 320.3 593.4 0.01 38 20 26450 -52.1 -83.1 1 31.0 -55.0 275 14 676.7 676.7 323.7 676.9 0.02 39 16 27901 -50.3 -81.3 1 31.0 -54.2 727.2 727.2 325.3 727.5 0.03 40 15 28321 -50.9 -81.9 1 31.0 -54.8 738.7 738.7 325.6 739.0 0.03 TRP 236 10995 -51.9 -67.9 13 16.0 -52.2 270 38 334.4 334.4 292.9 334.4 0.02 WND 150 13920 -54.8 -82.5 2 27.7 -55.2 265 59 375.6 375.6 301.5 375.6 0.00 Sounding variables and indices 1000-500 mb thick: 5635.00 m Freezing level: 649.26 mb = 3777.62 m = 12393.62 ft Wetbulb zero: 726.73 mb = 2837.80 m = 9310.25 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 28.62 % Est. max temperature: 23.94 C = 75.10 F Sfc-Lift cond lev (LCL): 802.74 mb = 2012.31 m = 6601.98 ft T: 12.28 C 700-500 lapse rate: 7.68 C/km ThetaE index: 1.46 C Layer 700.0- 500.0 mb Conv cond level (CCL): 572.66 mb = 4744.64 m = 15566.23 ft Mean mixing ratio: 3.87 g/kg Conv temperature: 30.01 C = 86.01 F Cap Strength: 6.78 C Lifted Index: 4.79 C Risk: None Lifted Index @300 mb: 7.76 C Lifted Index @700 mb: 5.76 C Showalter Index: 4.61 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 30.90 C Cross Totals Index: 12.90 C K Index: 13.10 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 0.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.44 J/kg Max Up Vert Vel: 7.67 m/s Conv Inhibition (B-): 40947.12 J/kg Cap Strength: 6.78 C Lift Cond Lev (LCL): 662.78 mb = 3585.24 m = 11762.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 10 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 ---------------------------------------------------------- 0 906 980 300 4 3.5 -2.0 | 154 7 -2.9 5.9 1 850 1533 100 3 -3.0 0.5 | 132 13 -9.4 8.5 2 700 3148 290 15 14.1 -5.1 | 250 8 7.7 2.8 3 500 5790 295 18 16.3 -7.6 | 268 10 9.9 0.3 4 400 7430 270 16 16.0 -0.0 | 230 12 9.6 7.9 5 300 9410 270 35 35.0 -0.0 | 254 30 28.6 7.9 6 250 10620 285 34 32.8 -8.8 | 272 26 26.4 -0.9 7 236 10995 270 38 38.0 -0.0 | 256 33 31.6 7.9 8 200 12070 275 50 49.8 -4.4 | 265 44 43.4 3.6 9 150 13920 265 59 58.8 5.1 | 256 54 52.4 13.1 10 100 16450 265 30 29.9 2.6 | 246 26 23.5 10.6 11 70 18610 285 27 26.1 -7.0 | 267 20 19.7 1.0 12 50 20660 250 9 8.5 3.1 | 190 11 2.0 11.0 13 30 23850 305 18 14.7 -10.3 | 286 9 8.3 -2.4 14 20 26450 275 14 13.9 -1.2 | 228 10 7.5 6.7 Wind Parameters Mean winds (0-6000m): 291.1 at 13.6 knts Storm direction: 321.1 at 10.2 knts Shear (0-3000m) pos: 1.1 neg: 3.1 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 102.4 deg Storm rel helicity (0-3000m) pos: 7.2 neg: -51.8 tot: -44.6 m^2/s^2 ave: -14.9 10^-3 m/s^2 rel: -0.61 Storm rel vorticity (0-3000m) horiz: 6.9 stream: -4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.91 Bulk Shear: 15.42 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 ------------------------------------------------------------------------------- 500 324 4 140 7| 7.0 0.0 7.0| 4.3 -7.1 -2.8 -5.5 -0.27| 9.2 -2.5 1000 55 4 120 11| 3.5 2.1 5.6| 5.2 -22.3 -17.0 -17.0 -0.47| 7.3 -3.4 1500 15 5 109 8| 2.3 3.5 5.8| 5.2 -38.7 -33.5 -22.3 -0.58| 7.7 -4.5 2000 316 7 152 3| 1.7 4.2 5.9| 5.2 -47.4 -42.1 -21.1 -0.66| 8.8 -5.8 2500 293 9 198 5| 1.4 3.7 5.1| 6.0 -51.8 -45.8 -18.3 -0.63| 8.1 -5.1 3000 292 10 211 5| 1.1 3.1 4.2| 7.2 -51.8 -44.6 -14.9 -0.61| 6.9 -4.2 4000 292 12 230 6| 0.7 2.3 3.0| 9.8 -51.8 -42.0 -10.5 -0.57| 5.3 -3.0 5000 293 13 242 6| 0.5 1.9 2.4| 11.9 -54.2 -42.3 -8.5 -0.54| 4.4 -2.4 6000 291 14 244 7| 0.4 1.5 1.9| 11.9 -67.0 -55.1 -9.2 -0.58| 4.1 -2.4 Wrote GIF file: /home/apache/climate/data/raob//OIMM/skewt/OIMM.skewt.20250423.00.gif