UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for OIMM... Searching the city database file for: OIMM ... Date:0000Z 13 OCT 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 142 1 925 808 SFC 905 980 13.8 4.8 55 9.0 8.9 180 4 295.3 296.3 286.3 312.7 5.96 3 894 1086 16.6 6.6 52 10.0 10.9 167 5 299.2 300.4 288.5 319.4 6.85 4 879 1234 15.6 4.6 48 11.0 9.5 150 5 299.6 300.7 287.9 317.6 6.05 5 850 1525 13.6 3.6 51 10.0 8.1 115 7 300.4 301.5 288.0 317.8 5.83 6 837 1654 12.8 3.8 54 9.0 7.9 126 8 300.9 302.0 288.3 318.8 6.01 7 809 1942 18.6 -3.4 22 22.0 7.4 151 10 310.0 310.7 289.2 321.6 3.67 8 776 2298 17.2 -9.8 15 27.0 4.9 181 12 312.2 312.6 288.6 319.8 2.34 9 700 3164 10.2 -11.8 20 22.0 0.8 255 18 313.8 314.2 289.0 321.0 2.21 10 619 4170 0.8 -15.2 29 16.0 -5.1 257 21 314.2 314.6 288.9 320.5 1.89 11 586 4608 -1.3 -28.3 11 27.0 -8.6 258 22 316.7 316.9 288.4 319.0 0.63 12 581 4677 -0.9 -31.9 7 31.0 -8.7 258 22 318.0 318.1 288.6 319.6 0.45 13 567 4871 -1.7 -40.7 3 39.0 -9.8 258 23 319.3 319.3 288.8 320.0 0.19 14 500 5860 -8.5 -30.5 15 22.0 -13.8 260 26 322.7 322.8 290.2 324.8 0.60 15 485 6094 -10.7 -29.7 19 19.0 -15.2 263 28 322.8 322.9 290.3 325.2 0.67 16 414 7286 -19.3 -44.3 9 25.0 -22.7 277 35 326.7 326.7 291.0 327.4 0.18 17 400 7540 -21.1 -40.1 16 19.0 -23.9 280 37 327.6 327.6 291.3 328.7 0.29 18 372 8074 -24.5 -41.5 19 17.0 -26.8 276 40 329.9 330.0 292.0 331.0 0.27 19 323 9091 -31.5 -52.5 11 21.0 -33.1 269 44 333.9 333.9 292.9 334.2 0.09 20 300 9610 -35.9 -54.9 12 19.0 -37.1 265 47 334.8 334.8 293.1 335.1 0.07 21 256 10692 -44.3 -60.3 15 16.0 -44.9 265 55 337.9 337.9 293.9 338.1 0.04 22 250 10850 -45.3 -61.3 15 16.0 -45.9 265 56 338.7 338.7 294.0 338.9 0.04 23 200 12310 -53.3 -69.3 13 16.0 -53.6 260 64 348.4 348.4 296.3 348.4 0.02 24 150 14120 -61.5 -78.5 9 17.0 -61.7 260 74 364.1 364.1 299.5 364.2 0.01 25 149 14162 -61.7 -78.7 9 17.0 -61.9 260 74 364.5 364.5 299.5 364.5 0.01 26 116 15689 -68.9 -84.9 8 16.0 -69.0 263 53 378.2 378.2 301.9 378.2 0.00 27 107 16171 -70.7 -86.7 8 16.0 -70.8 264 46 383.6 383.6 302.8 383.6 0.00 28 100 16570 -73.3 -89.3 7 16.0 -73.3 265 40 386.1 386.1 303.2 386.1 0.00 29 95 16869 -74.9 -90.9 7 16.0 -74.9 255 47 388.7 388.7 303.6 388.7 0.00 30 84 17582 -75.5 -90.5 8 15.0 -75.6 263 45 401.4 401.4 305.4 401.4 0.00 31 70 18650 -70.9 -86.9 8 16.0 -71.0 275 41 432.7 432.7 309.1 432.7 0.00 32 65 19093 -66.1 -82.1 9 16.0 -66.3 288 35 452.5 452.5 311.1 452.5 0.01 33 52 20434 -68.7 -85.7 7 17.0 -68.9 328 16 476.2 476.2 313.1 476.2 0.00 34 50 20670 -66.5 -83.5 7 17.0 -66.7 335 13 486.8 486.8 314.0 486.8 0.01 35 45 21316 -62.7 -80.7 7 18.0 -63.1 328 13 510.9 510.9 315.7 511.0 0.01 36 42 21742 -63.7 -81.7 7 18.0 -64.1 323 13 518.6 518.6 316.2 518.7 0.01 37 30 23830 -60.1 -81.1 5 21.0 -61.0 300 13 580.8 580.8 319.7 580.9 0.02 38 20 26420 -53.1 -83.1 1 30.0 -55.7 255 18 673.6 673.6 323.6 673.8 0.02 39 10 30940 -46.3 -79.3 1 33.0 -53.4 235 17 846.7 846.8 328.3 847.5 0.07 40 9.1 31565 -47.3 -79.3 1 32.0 -54.2 866.0 866.1 328.8 866.9 0.08 TRP 95 16869 -74.9 -90.9 7 16.0 -74.9 255 47 388.7 388.7 303.6 388.7 0.00 WND 149 14162 -61.7 -78.7 9 17.0 -61.9 260 74 364.5 364.5 299.5 364.5 0.01 Sounding variables and indices 1000-500 mb thick: 5718.00 m Freezing level: 606.43 mb = 4336.66 m = 14227.72 ft Wetbulb zero: 688.61 mb = 3298.09 m = 10820.38 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 22.38 % Est. max temperature: 30.68 C = 87.23 F Sfc-Lift cond lev (LCL): 790.08 mb = 2144.23 m = 7034.78 ft T: 17.80 C 700-500 lapse rate: 6.94 C/km ThetaE index: 1.83 C Layer 879.0- 850.0 mb Conv cond level (CCL): 556.40 mb = 5019.55 m = 16468.13 ft Mean mixing ratio: 5.64 g/kg Conv temperature: 37.64 C = 99.75 F Cap Strength: 10.72 C Lifted Index: 8.65 C Risk: None Lifted Index @300 mb: 11.89 C Lifted Index @700 mb: 10.36 C Showalter Index: 9.12 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 12.10 C K Index: 3.70 Risk: None Sweat Index: 83.20 Risk: None Energy Index: 1.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.82 J/kg Max Up Vert Vel: 9.78 m/s Conv Inhibition (B-): 54248.48 J/kg Cap Strength: 10.72 C Lift Cond Lev (LCL): 712.07 mb = 3020.24 m = 9908.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 15 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 ---------------------------------------------------------- 0 905 980 180 4 0.0 4.0 | 121 16 -14.0 8.5 1 850 1525 115 7 -6.3 3.0 | 110 22 -20.3 7.4 2 700 3164 255 18 17.4 4.7 | 200 10 3.4 9.1 3 500 5860 260 26 25.6 4.5 | 232 15 11.6 9.0 4 400 7540 280 37 36.4 -6.4 | 275 23 22.4 -2.0 5 300 9610 265 47 46.8 4.1 | 255 34 32.8 8.6 6 250 10850 265 56 55.8 4.9 | 257 43 41.8 9.3 7 200 12310 260 64 63.0 11.1 | 252 51 49.0 15.6 8 150 14120 260 74 72.9 12.8 | 254 61 58.9 17.3 9 149 14162 260 74 72.9 12.8 | 254 61 58.9 17.3 10 100 16570 265 40 39.8 3.5 | 253 27 25.9 8.0 11 95 16869 255 47 45.4 12.2 | 242 36 31.4 16.6 12 70 18650 275 41 40.8 -3.6 | 268 27 26.9 0.9 13 50 20670 335 13 5.5 -11.8 | 49 11 -8.5 -7.3 14 30 23830 300 13 11.3 -6.5 | 53 3 -2.7 -2.0 15 20 26420 255 18 17.4 4.7 | 200 10 3.4 9.1 16 10 30940 235 17 13.9 9.8 | 180 14 -0.1 14.2 Wind Parameters Mean winds (0-6000m): 257.7 at 19.6 knts Storm direction: 287.7 at 14.7 knts Shear (0-3000m) pos: 4.4 neg: 1.0 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 91.3 deg Storm rel helicity (0-3000m) pos: 143.7 neg: -17.1 tot: 126.6 m^2/s^2 ave: 42.2 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 4.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.71 Bulk Shear: 67.31 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 ------------------------------------------------------------------------------- 500 140 5 116 19| 0.0 6.0 6.0| 0.0 -17.1 -17.1 -34.2 -0.52| 6.4 -3.4 1000 138 7 117 21| 3.0 3.0 6.0| 34.3 -17.1 17.2 17.2 0.19| 6.5 1.3 1500 163 8 127 21| 4.6 2.0 6.6| 85.4 -17.1 68.3 45.5 0.51| 7.6 3.9 2000 202 10 144 17| 5.4 1.5 6.9|126.9 -17.1 109.8 54.9 0.61| 8.7 5.3 2500 233 12 158 12| 5.0 1.2 6.2|140.1 -17.1 123.0 49.2 0.64| 8.2 5.2 3000 242 13 166 11| 4.4 1.0 5.4|143.7 -17.1 126.6 42.2 0.64| 7.1 4.5 4000 249 15 182 10| 3.7 0.8 4.5|151.3 -17.1 134.2 33.5 0.65| 5.7 3.7 5000 253 17 196 10| 3.3 0.6 3.9|162.0 -17.1 144.9 29.0 0.66| 4.9 3.3 6000 258 20 211 10| 3.4 0.5 3.9|198.0 -17.1 180.9 30.1 0.70| 4.9 3.4 Wrote GIF file: /home/apache/climate/data/raob//OIMM/skewt/OIMM.skewt.20251013.00.gif