UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for OIFM... Searching the city database file for: OIFM ... Date:0000Z 3 DEC 25 Station: OIFM WMO ident: 40800 Latitude: 32.62 Longitude: 51.67 Elevation: 1590.00 ------------------------------------------------------------------------------- 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 183 1 925 835 2 850 1531 0 0 SFC 848 1590 4.2 0.9 79 3.3 2.6 0 0 290.7 291.6 283.2 304.6 4.81 4 831 1752 11.2 2.2 54 9.0 6.5 352 3 299.8 300.8 287.4 315.9 5.40 5 823 1831 11.2 -0.8 43 12.0 5.2 348 4 300.6 301.4 286.7 313.9 4.38 6 800 2061 9.8 -3.2 40 13.0 3.6 336 9 301.6 302.3 286.4 313.1 3.77 7 700 3126 1.6 -8.4 47 10.0 -2.6 280 28 304.3 304.8 286.5 313.3 2.90 8 673 3442 -0.7 -9.7 51 9.0 -4.3 279 30 305.1 305.6 286.6 313.6 2.72 9 571 4732 -10.3 -23.3 34 13.0 -13.6 277 36 308.5 308.7 286.0 311.9 1.02 10 541 5145 -13.5 -20.5 56 7.0 -15.4 276 38 309.5 309.8 286.8 314.1 1.38 11 504 5680 -17.5 -27.5 41 10.0 -19.6 275 41 311.0 311.1 286.6 313.7 0.79 12 500 5740 -17.9 -27.9 41 10.0 -20.0 275 41 311.2 311.4 286.7 313.8 0.77 13 446 6584 -24.5 -28.1 72 3.6 -25.2 267 44 313.2 313.4 287.5 316.1 0.85 14 400 7370 -29.3 -44.3 22 15.0 -30.7 260 46 316.9 316.9 287.9 317.6 0.19 15 397 7424 -29.5 -44.5 22 15.0 -30.9 260 46 317.3 317.4 288.1 318.0 0.18 16 300 9350 -46.9 -51.8 57 4.9 -47.1 250 52 319.3 319.3 288.6 319.7 0.11 17 288 9617 -49.5 -54.2 58 4.7 -49.7 252 54 319.3 319.3 288.6 319.6 0.08 18 250 10530 -52.9 -59.9 42 7.0 -53.1 260 62 327.4 327.4 291.0 327.6 0.05 19 247 10608 -53.1 -60.1 42 7.0 -53.2 261 62 328.3 328.3 291.3 328.4 0.05 20 230 11066 -54.5 -57.2 72 2.7 -54.6 264 63 332.9 332.9 292.6 333.2 0.07 21 200 11950 -59.7 -66.7 40 7.0 -59.8 270 64 338.2 338.2 293.9 338.3 0.02 22 198 12013 -59.9 -66.9 40 7.0 -60.0 270 64 338.9 338.9 294.1 339.0 0.02 23 194 12141 -59.1 -67.1 35 8.0 -59.2 269 64 342.1 342.1 294.8 342.2 0.02 24 185 12437 -60.9 -68.9 34 8.0 -61.0 267 65 343.9 343.9 295.3 344.0 0.02 25 183 12505 -60.9 -68.9 34 8.0 -61.0 266 65 345.0 345.0 295.5 345.1 0.02 26 158 13428 -56.0 -65.5 30 9.5 -56.2 260 67 368.0 368.0 300.2 368.2 0.04 27 150 13760 -54.3 -64.3 28 10.0 -54.6 265 67 376.5 376.5 301.7 376.7 0.04 28 133 14523 -58.3 -74.3 11 16.0 -58.6 264 63 382.6 382.6 302.6 382.6 0.01 29 127 14814 -57.1 -74.1 10 17.0 -57.4 263 61 389.8 389.8 303.8 389.9 0.01 30 115 15438 -59.5 -78.5 7 19.0 -59.7 262 57 396.6 396.6 304.8 396.6 0.01 31 109 15776 -54.7 -75.7 6 21.0 -55.2 261 55 411.8 411.8 306.7 411.8 0.01 32 100 16320 -60.3 -81.3 5 21.0 -60.6 260 52 411.2 411.2 306.7 411.2 0.01 33 93 16771 -61.3 -83.3 4 22.0 -61.6 261 47 417.9 417.9 307.4 417.9 0.00 34 87 17186 -60.1 -83.1 3 23.0 -60.4 262 43 428.3 428.3 308.7 428.4 0.00 35 74 18182 -65.5 -89.5 2 24.0 -65.7 265 32 437.3 437.3 309.6 437.3 0.00 36 70 18520 -65.7 -90.7 2 25.0 -65.9 270 31 443.8 443.8 310.3 443.8 0.00 37 50 20600 -63.7 -92.7 1 29.0 -64.1 285 28 493.4 493.4 314.5 493.4 0.00 38 48 20852 -64.9 -93.9 1 29.0 -65.2 286 29 496.3 496.3 314.7 496.3 0.00 39 42 21680 -61.9 -90.9 1 29.0 -62.4 290 33 523.1 523.1 316.5 523.1 0.00 40 33 23173 -65.1 -93.1 1 28.0 -65.5 297 41 551.9 551.9 318.2 551.9 0.00 41 30 23760 -63.3 -92.3 1 29.0 -63.9 300 44 572.1 572.1 319.3 572.1 0.00 42 24 25134 -62.5 -91.5 1 29.0 -63.3 612.1 612.1 321.2 612.1 0.00 43 21 25960 -61.5 -80.5 6 19.0 -62.5 638.9 639.0 322.3 639.2 0.03 TRP 74 18182 -65.5 -89.5 2 24.0 -65.7 265 32 437.3 437.3 309.6 437.3 0.00 WND 158 13428 -56.0 -65.5 30 9.5 -56.2 260 67 368.0 368.0 300.2 368.2 0.04 Sounding variables and indices 1000-500 mb thick: 5557.00 m Freezing level: 681.22 mb = 3345.57 m = 10976.16 ft Wetbulb zero: 741.58 mb = 2665.56 m = 8745.15 ft Sfc-500 mean rel hum: 45.09 % Est. max temperature: 17.15 C = 62.88 F Sfc-Lift cond lev (LCL): 805.86 mb = 2001.45 m = 6566.36 ft T: 10.16 C 700-500 lapse rate: 7.46 C/km ThetaE index: 2.84 C Layer 823.0- 700.0 mb Conv cond level (CCL): 616.32 mb = 4132.16 m = 13556.80 ft Mean mixing ratio: 4.02 g/kg Conv temperature: 19.70 C = 67.47 F Cap Strength: 3.94 C Lifted Index: 2.65 C Risk: None Lifted Index @300 mb: 4.82 C Lifted Index @700 mb: 3.19 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.74 J/kg Max Up Vert Vel: 7.84 m/s Conv Inhibition (B-): 39813.82 J/kg Cap Strength: 3.94 C Lift Cond Lev (LCL): 672.26 mb = 3450.27 m = 11319.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 24 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 ---------------------------------------------------------- 0 848 1590 0 0 -0.0 -0.0 | 123 24 -20.5 13.1 1 700 3126 280 28 27.6 -4.9 | 221 11 7.1 8.3 2 500 5740 275 41 40.8 -3.6 | 245 22 20.3 9.6 3 400 7370 260 46 45.3 8.0 | 230 33 24.8 21.1 4 300 9350 250 52 48.9 17.8 | 223 42 28.4 30.9 5 250 10530 260 62 61.1 10.8 | 239 47 40.6 23.9 6 200 11950 270 64 64.0 -0.0 | 253 45 43.5 13.1 7 158 13428 260 67 66.0 11.6 | 241 52 45.5 24.8 8 150 13760 265 67 66.7 5.8 | 248 50 46.2 19.0 9 100 16320 260 52 51.2 9.0 | 234 38 30.7 22.2 10 74 18182 265 32 31.9 2.8 | 216 20 11.4 15.9 11 70 18520 270 31 31.0 -0.0 | 219 17 10.5 13.1 12 50 19323 285 28 27.0 -7.2 | 228 9 6.5 5.9 13 30 23760 300 44 38.1 -22.0 | 297 20 17.6 -8.9 Wind Parameters Mean winds (0-6000m): 272.6 at 32.5 knts Storm direction: 302.6 at 24.3 knts Shear (0-3000m) pos: 0.0 neg: 6.0 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 116.4 deg Storm rel helicity (0-3000m) pos: 27.4 neg: -38.8 tot: -11.5 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 117.16 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 ------------------------------------------------------------------------------- 500 233 4 131 23| 0.0 9.4 9.4| 0.0 -33.7 -33.7 -67.4 -0.63| 9.7 -6.1 1000 265 9 139 18| 0.0 9.4 9.4| 1.7 -38.8 -37.1 -37.1 -0.31| 10.5 -3.3 1500 280 14 147 13| 0.0 9.4 9.4| 11.9 -38.8 -27.0 -18.0 0.07| 11.8 0.8 2000 280 17 161 11| 0.0 7.8 7.8| 17.2 -38.8 -21.6 -10.8 0.11| 9.7 1.0 2500 279 20 176 10| 0.0 6.7 6.7| 22.4 -38.8 -16.4 -6.6 0.14| 8.3 1.1 3000 279 22 190 10| 0.0 6.0 6.0| 27.4 -38.8 -11.5 -3.8 0.16| 7.4 1.1 4000 278 26 211 11| 0.0 5.2 5.2| 36.2 -38.8 -2.6 -0.6 0.18| 6.2 1.1 5000 276 30 222 14| 0.0 4.5 4.5| 37.0 -62.6 -25.6 -5.1 0.09| 5.7 0.5 6000 273 32 226 17| 0.0 4.0 4.0| 37.0 -95.3 -58.2 -9.7 0.02| 5.3 0.1 Wrote GIF file: /home/apache/climate/data/raob//OIFM/skewt/OIFM.skewt.20251203.00.gif