UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041811.upa.cvt Date: 1100Z 18 APR 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1100Z 18 APR 25 Station: OEMA WMO ident: 40430 Latitude: 24.55 Longitude: 39.70 Elevation: 631.00 ------------------------------------------------------------------------------- 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 75 SFC 938 631 34.2 3.2 14 31.0 15.9 180 5 313.0 314.0 291.5 329.2 5.13 2 935 665 31.8 3.8 17 28.0 15.3 195 5 310.9 311.9 291.0 327.6 5.37 3 925 777 30.6 3.6 18 27.0 14.8 245 6 310.6 311.6 290.9 327.3 5.36 4 850 1523 24.0 2.0 24 22.0 11.5 200 11 311.3 312.3 291.0 327.5 5.20 5 752 2573 13.6 -0.4 38 14.0 6.1 224 14 311.1 312.0 290.7 326.6 4.94 6 730 2822 11.6 -2.4 38 14.0 4.4 239 19 311.6 312.4 290.4 325.4 4.39 7 700 3172 9.6 -7.4 29 17.0 1.7 235 27 313.1 313.7 289.7 323.2 3.13 8 665 3594 6.6 -12.4 24 19.0 -1.2 218 33 314.4 314.8 289.2 321.6 2.22 9 634 3983 5.2 -37.8 3 43.0 -5.2 250 21 317.1 317.1 288.1 318.0 0.23 10 500 5860 -10.9 -22.9 37 12.0 -14.3 240 27 319.7 320.0 289.9 323.9 1.21 11 477 6220 -13.9 -23.9 43 10.0 -16.6 243 28 320.4 320.6 290.1 324.4 1.16 12 464 6431 -12.3 -48.3 3 36.0 -17.6 241 32 324.9 324.9 290.3 325.3 0.10 13 413 7312 -17.9 -36.9 17 19.0 -21.3 259 44 328.7 328.8 291.7 330.2 0.39 14 400 7550 -20.3 -35.3 25 15.0 -22.9 260 47 328.6 328.7 291.8 330.4 0.47 15 354 8443 -27.9 -38.9 34 11.0 -29.4 261 54 330.1 330.1 292.1 331.5 0.37 16 322 9116 -34.1 -36.2 81 2.1 -34.4 257 60 330.6 330.7 292.4 332.6 0.54 17 309 9404 -36.7 -40.5 68 3.8 -37.1 255 63 330.8 330.9 292.3 332.2 0.36 18 308 9426 -36.7 -41.7 60 5.0 -37.2 255 63 331.1 331.2 292.3 332.4 0.32 19 306 9471 -35.9 -61.9 5 26.0 -37.2 255 65 332.9 332.9 292.5 333.0 0.03 20 304 9517 -34.7 -69.7 2 35.0 -36.2 255 69 335.2 335.2 293.1 335.2 0.01 21 301 9587 -34.3 -66.3 2 32.0 -35.8 255 76 336.7 336.7 293.5 336.8 0.02 22 300 9610 -34.3 -66.3 2 32.0 -35.8 255 78 337.0 337.0 293.6 337.1 0.02 23 291 9823 -33.7 -63.7 3 30.0 -35.4 253 84 340.8 340.8 294.6 340.9 0.03 24 272 10293 -37.4 -65.2 4 27.8 -38.7 250 98 342.1 342.1 294.8 342.2 0.02 25 250 10870 -42.1 -67.1 5 25.0 -43.0 255 96 343.5 343.5 295.1 343.6 0.02 26 236 11256 -44.9 -67.9 6 23.0 -45.6 257 92 345.0 345.0 295.5 345.0 0.02 27 205 12188 -47.5 -76.5 2 29.0 -48.1 250 75 355.0 355.0 297.7 355.1 0.01 28 200 12350 -48.7 -76.7 2 28.0 -49.3 250 76 355.7 355.7 297.8 355.7 0.01 29 159 13819 -60.9 -79.9 6 19.0 -61.0 246 74 359.1 359.1 298.5 359.1 0.00 30 150 14180 -62.5 -83.5 4 21.0 -62.6 245 74 362.4 362.4 299.2 362.4 0.00 31 100 16610 -75.3 -89.3 9 14.0 -75.3 230 42 382.2 382.2 302.6 382.2 0.00 32 84 17609 -79.3 -89.3 18 10.0 -79.3 245 24 393.7 393.7 304.3 393.7 0.00 33 71 18577 -73.5 -89.5 7 16.0 -73.6 235 22 425.4 425.4 308.3 425.4 0.00 34 70 18660 -73.7 -89.7 7 16.0 -73.7 285 12 426.7 426.7 308.5 426.7 0.00 35 65 19089 -75.7 -90.7 8 15.0 -75.7 306 11 431.5 431.5 309.0 431.5 0.00 36 63 19272 -70.3 -90.3 4 20.0 -70.4 299 11 447.3 447.3 310.6 447.3 0.00 37 56 19963 -74.1 -91.1 6 17.0 -74.2 313 6 453.9 453.9 311.2 453.9 0.00 38 50 20630 -69.1 -91.1 3 22.0 -69.3 100 7 480.7 480.7 313.5 480.7 0.00 39 44 21404 -63.5 -90.5 1 27.0 -63.9 70 10 512.2 512.2 315.8 512.2 0.00 40 32 23392 -56.3 -87.3 1 31.0 -57.6 60 8 580.3 580.3 319.7 580.4 0.01 41 30 23800 -57.7 -86.7 1 29.0 -58.9 20 7 587.3 587.3 320.0 587.4 0.01 42 29 24014 -57.7 -87.7 1 30.0 -58.9 32 6 593.1 593.1 320.3 593.1 0.01 43 20 26420 -47.1 -83.1 1 36.0 -51.5 230 12 692.0 692.0 324.1 692.2 0.02 44 17 27504 -42.9 -80.9 1 38.0 -49.5 313 18 738.4 738.4 325.6 738.7 0.03 45 16 27910 -45.5 -82.5 1 37.0 -51.2 289 15 742.8 742.8 325.7 743.1 0.03 46 12 29859 -37.7 -79.7 0 42.0 -48.4 221 10 834.2 834.2 328.1 834.7 0.06 47 10 31120 -35.9 -78.9 0 43.0 -48.5 45 7 885.5 885.6 329.1 886.4 0.08 48 9.0 31856 -33.1 -77.1 0 44.0 -48.0 923.4 923.5 329.9 924.7 0.12 49 6.6 34031 -34.5 -77.5 0 43.0 -50.3 1003.2 1003.3 331.2 1005.0 0.15 TRP 84 17609 -79.3 -89.3 18 10.0 -79.3 245 24 393.7 393.7 304.3 393.7 0.00 WND 272 10293 -37.4 -65.2 4 27.8 -38.7 250 98 342.1 342.1 294.8 342.2 0.02 Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 590.72 mb = 4589.38 m = 15056.85 ft Wetbulb zero: 679.67 mb = 3414.37 m = 11201.85 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 23.81 % Est. max temperature: 32.43 C = 90.37 F Sfc-Lift cond lev (LCL): 597.21 mb = 4455.69 m = 14618.22 ft T: 1.15 C 700-500 lapse rate: 7.63 C/km ThetaE index: 9.59 C Layer 752.0- 500.0 mb Conv cond level (CCL): 556.79 mb = 5009.62 m = 16435.56 ft Mean mixing ratio: 5.27 g/kg Conv temperature: 39.75 C = 103.55 F Cap Strength: 5.62 C Lifted Index: 1.56 C Risk: Showers probable Lifted Index @300 mb: 7.63 C Lifted Index @700 mb: 1.91 C Showalter Index: 1.53 C Risk: Showers probable Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 34.90 C Cross Totals Index: 12.90 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 73.00 Risk: None Energy Index: -0.65 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.24 J/kg Max Up Vert Vel: 2.12 m/s Conv Inhibition (B-): 65972.94 J/kg Cap Strength: 5.62 C Lift Cond Lev (LCL): 617.34 mb = 4193.69 m = 13758.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 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 ---------------------------------------------------------- 0 938 631 180 5 0.0 5.0 | 105 15 -14.5 3.8 1 925 777 245 6 5.4 2.5 | 99 9 -9.0 1.4 2 911 914 235 9 7.4 5.2 | 119 8 -7.1 4.0 3 850 1523 200 11 3.8 10.3 | 131 14 -10.7 9.2 4 850 1524 225 11 7.8 7.8 | 135 9 -6.7 6.6 5 820 1829 190 11 1.9 10.8 | 128 16 -12.6 9.7 6 791 2134 185 7 0.6 7.0 | 113 15 -13.9 5.8 7 736 2743 240 17 14.7 8.5 | 182 7 0.3 7.3 8 700 3172 235 27 22.1 15.5 | 208 16 7.7 14.3 9 659 3658 215 34 19.5 27.9 | 191 27 5.0 26.7 10 634 3962 250 21 19.7 7.2 | 221 8 5.3 6.0 11 610 4267 240 13 11.3 6.5 | 149 6 -3.2 5.3 12 587 4572 260 12 11.8 2.1 | 109 3 -2.6 0.9 13 565 4877 270 19 19.0 -0.0 | 285 5 4.5 -1.2 14 544 5182 235 24 19.7 13.8 | 202 14 5.2 12.6 15 500 5860 240 27 23.4 13.5 | 216 15 8.9 12.3 16 485 6096 245 25 22.7 10.6 | 221 12 8.2 9.4 17 466 6401 240 32 27.7 16.0 | 222 20 13.2 14.8 18 447 6706 255 35 33.8 9.1 | 248 21 19.3 7.9 19 400 7550 260 47 46.3 8.2 | 258 33 31.8 7.0 20 396 7620 265 47 46.8 4.1 | 265 32 32.4 2.9 21 307 9449 255 63 60.9 16.3 | 252 49 46.4 15.1 22 300 9610 255 78 75.3 20.2 | 253 64 60.9 19.0 23 272 10293 250 98 92.1 33.5 | 247 84 77.6 32.3 24 269 10363 250 98 92.1 33.5 | 247 84 77.6 32.3 25 250 10870 255 96 92.7 24.8 | 253 82 78.3 23.7 26 214 11887 260 85 83.7 14.8 | 259 71 69.2 13.6 27 205 12192 250 75 70.5 25.7 | 246 61 56.0 24.5 28 200 12350 250 76 71.4 26.0 | 246 62 57.0 24.8 29 150 14180 245 74 67.1 31.3 | 240 61 52.6 30.1 30 139 14630 240 72 62.4 36.0 | 234 59 47.9 34.8 31 132 14935 240 74 64.1 37.0 | 234 61 49.6 35.8 32 119 15545 255 58 56.0 15.0 | 252 44 41.6 13.8 33 103 16459 250 43 40.4 14.7 | 242 29 25.9 13.5 34 100 16610 230 42 32.2 27.0 | 214 31 17.7 25.8 35 97 16764 230 42 32.2 27.0 | 214 31 17.7 25.8 36 88 17374 260 33 32.5 5.7 | 256 19 18.0 4.5 37 84 17609 245 24 21.8 10.1 | 219 12 7.3 9.0 38 79 17983 240 29 25.1 14.5 | 219 17 10.7 13.3 39 71 18593 235 22 18.0 12.6 | 197 12 3.6 11.4 40 70 18660 285 12 11.6 -3.1 | 34 5 -2.9 -4.3 41 67 18898 300 12 10.4 -6.0 | 30 8 -4.1 -7.2 42 64 19202 310 10 7.7 -6.4 | 42 10 -6.8 -7.6 43 61 19507 265 13 13.0 1.1 | 88 2 -1.5 -0.0 44 52 20422 0 0 -0.0 -0.0 | 85 15 -14.5 -1.2 45 50 20630 100 7 -6.9 1.2 | 90 21 -21.4 0.0 46 49 20726 20 13 -4.4 -12.2 | 55 23 -18.9 -13.4 47 47 21031 70 10 -9.4 -3.4 | 79 24 -23.9 -4.6 48 39 22250 70 10 -9.4 -3.4 | 79 24 -23.9 -4.6 49 37 22555 80 12 -11.8 -2.1 | 83 26 -26.3 -3.3 50 35 22860 115 10 -9.1 4.2 | 97 24 -23.5 3.0 51 30 23800 20 7 -2.4 -6.6 | 65 19 -16.9 -7.8 52 23 25603 120 1 -0.9 0.5 | 87 15 -15.3 -0.7 53 20 26420 230 12 9.2 7.7 | 141 8 -5.3 6.5 54 20 26518 205 12 5.1 10.9 | 136 13 -9.4 9.7 55 19 26822 240 10 8.7 5.0 | 123 7 -5.8 3.8 56 18 27127 310 10 7.7 -6.4 | 42 10 -6.8 -7.6 57 17 27432 320 16 10.3 -12.3 | 17 14 -4.2 -13.4 58 16 27737 295 24 21.8 -10.1 | 327 13 7.3 -11.3 59 16 28042 285 10 9.7 -2.6 | 52 6 -4.8 -3.8 60 15 28346 275 5 5.0 -0.4 | 80 10 -9.5 -1.6 61 14 28651 230 10 7.7 6.4 | 128 9 -6.8 5.2 62 14 28956 235 11 9.0 6.3 | 133 7 -5.5 5.1 63 13 29261 215 11 6.3 9.0 | 134 11 -8.2 7.8 64 13 29566 225 11 7.8 7.8 | 135 9 -6.7 6.6 65 12 29870 215 10 5.7 8.2 | 129 11 -8.7 7.0 66 11 30175 0 0 -0.0 -0.0 | 85 15 -14.5 -1.2 67 10 31120 45 7 -4.9 -4.9 | 72 20 -19.4 -6.1 Wind Parameters Mean winds (0-6000m): 235.3 at 19.3 knts Storm direction: 265.3 at 14.5 knts Shear (0-3000m) pos: 5.0 neg: 2.5 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 86.8 deg Storm rel helicity (0-3000m) pos: 63.9 neg: -55.7 tot: 8.2 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 17.82 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 ------------------------------------------------------------------------------- 500 230 8 115 9| 7.1 0.0 7.1| 7.8 0.0 7.8 15.5 0.32| 10.9 3.5 1000 219 9 125 11| 3.6 1.1 4.7| 12.0 -0.6 11.4 11.4 0.24| 10.1 2.4 1500 210 9 125 12| 2.4 2.0 4.4| 12.0 -22.0 -10.0 -6.7 -0.03| 9.6 -0.3 2000 212 10 128 12| 4.7 1.5 6.2| 45.5 -22.0 23.5 11.7 0.24| 10.3 2.5 2500 222 12 140 10| 6.0 1.2 7.2| 63.9 -22.0 41.9 16.8 0.32| 10.8 3.5 3000 223 15 157 11| 5.0 2.5 7.5| 63.9 -55.7 8.2 2.7 0.17| 11.2 1.9 4000 228 16 166 10| 3.3 1.9 5.2|103.6 -70.8 32.8 8.2 0.10| 12.7 1.2 5000 233 17 176 9| 2.7 2.5 5.1|111.6 -91.3 20.4 4.1 0.04| 12.4 0.6 6000 235 19 188 10| 3.1 2.1 5.2|157.5 -91.3 66.2 11.0 0.11| 11.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20250418.11.gif