UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041723.upa.cvt Date: 2300Z 17 APR 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:2300Z 17 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 93 SFC 939 631 26.6 -3.4 14 30.0 11.3 5 10 305.2 305.8 287.1 315.0 3.16 2 925 786 26.2 -0.8 17 27.0 11.8 40 14 306.1 306.8 288.1 318.2 3.90 3 917 863 26.8 -2.2 15 29.0 11.6 37 12 307.5 308.1 288.3 318.5 3.54 4 850 1526 21.6 -0.4 23 22.0 9.8 285 3 308.8 309.6 289.5 322.4 4.37 5 707 3088 10.2 -9.8 23 20.0 1.4 168 13 312.9 313.4 289.1 321.2 2.57 6 700 3171 9.8 -17.2 13 27.0 -0.4 165 14 313.3 313.6 288.1 318.1 1.42 7 685 3350 8.8 -27.2 6 36.0 -2.2 165 14 314.2 314.3 287.5 316.3 0.60 8 629 4048 3.2 -16.8 21 20.0 -4.1 233 26 315.5 315.8 289.0 321.0 1.63 9 611 4283 2.8 -38.2 3 41.0 -6.7 235 28 317.7 317.7 288.3 318.6 0.23 10 593 4524 1.8 -37.2 4 39.0 -7.4 254 25 319.3 319.3 288.8 320.2 0.26 11 512 5686 -8.1 -24.1 26 16.0 -12.6 249 29 321.0 321.2 290.2 324.7 1.06 12 500 5870 -8.5 -32.5 12 24.0 -14.0 265 34 322.7 322.8 290.1 324.5 0.50 13 458 6548 -11.5 -55.5 1 44.0 -17.2 266 36 327.1 327.1 290.9 327.3 0.05 14 400 7570 -20.3 -49.3 6 29.0 -23.7 255 43 328.6 328.6 291.5 329.0 0.11 15 382 7908 -23.1 -53.1 5 30.0 -26.1 258 46 329.3 329.3 291.6 329.6 0.07 16 375 8043 -24.1 -36.1 32 12.0 -26.1 260 47 329.7 329.8 292.1 331.4 0.47 17 341 8726 -30.5 -35.4 62 4.9 -31.2 267 52 330.1 330.2 292.3 332.1 0.55 18 319 9195 -34.7 -35.8 90 1.1 -34.8 271 50 330.6 330.7 292.4 332.7 0.57 19 300 9620 -38.3 -42.9 62 4.6 -38.7 275 49 331.4 331.4 292.4 332.5 0.29 20 296 9712 -39.1 -43.6 62 4.5 -39.5 275 49 331.5 331.6 292.4 332.6 0.27 21 294 9759 -38.3 -53.3 19 15.0 -39.2 275 49 333.3 333.3 292.7 333.7 0.09 22 290 9854 -36.1 -63.1 5 27.0 -37.4 273 54 337.7 337.8 293.8 337.9 0.03 23 279 10123 -35.3 -66.3 3 31.0 -36.8 266 67 342.7 342.7 295.0 342.7 0.02 24 257 10691 -39.5 -66.0 4 26.5 -40.6 255 88 344.6 344.6 295.4 344.7 0.02 25 250 10880 -40.9 -65.9 5 25.0 -41.9 260 85 345.3 345.3 295.6 345.4 0.02 26 228 11501 -44.9 -66.9 7 22.0 -45.6 262 83 348.4 348.4 296.3 348.5 0.02 27 200 12370 -48.9 -77.9 2 29.0 -49.4 275 75 355.3 355.3 297.8 355.4 0.00 28 152 14118 -60.3 -84.3 3 24.0 -60.5 251 51 364.8 364.8 299.6 364.8 0.00 29 150 14200 -61.1 -84.1 3 23.0 -61.3 250 50 364.8 364.8 299.6 364.8 0.00 30 123 15399 -72.1 -85.1 13 13.0 -72.2 254 46 366.1 366.1 299.8 366.1 0.00 31 102 16494 -74.1 -88.1 10 14.0 -74.2 278 23 382.4 382.4 302.6 382.4 0.00 32 100 16610 -73.5 -89.5 7 16.0 -73.5 255 21 385.7 385.7 303.2 385.7 0.00 33 84 17620 -78.3 -91.3 10 13.0 -78.3 230 19 395.7 395.7 304.6 395.7 0.00 34 82 17759 -75.3 -90.3 8 15.0 -75.3 222 18 404.6 404.6 305.8 404.6 0.00 35 70 18670 -78.9 -90.9 12 12.0 -78.9 290 15 415.6 415.6 307.2 415.6 0.00 36 68 18835 -78.9 -90.9 12 12.0 -78.9 290 14 419.0 419.0 307.6 419.1 0.00 37 64 19182 -74.7 -90.7 7 16.0 -74.7 261 16 435.6 435.6 309.4 435.6 0.00 38 62 19366 -75.3 -91.3 6 16.0 -75.3 272 20 438.2 438.2 309.7 438.2 0.00 39 60 19558 -70.9 -90.9 4 20.0 -71.0 247 19 452.2 452.2 311.1 452.2 0.00 40 56 19967 -69.7 -90.7 3 21.0 -69.8 98 9 464.0 464.0 312.1 464.0 0.00 41 52 20406 -71.5 -91.5 4 20.0 -71.6 27 6 469.7 469.7 312.6 469.7 0.00 42 50 20640 -67.3 -92.3 2 25.0 -67.5 350 4 484.9 484.9 313.8 484.9 0.00 43 47 21013 -67.9 -91.9 2 24.0 -68.1 182 11 492.1 492.1 314.4 492.1 0.00 44 30 23790 -56.3 -88.3 1 32.0 -57.7 340 8 591.2 591.2 320.2 591.2 0.01 45 28 24230 -54.9 -87.9 1 33.0 -56.6 336 10 606.8 606.8 320.9 606.9 0.01 46 27 24462 -56.3 -88.3 1 32.0 -57.8 342 10 609.2 609.2 321.0 609.3 0.01 47 25 24956 -52.5 -87.5 1 35.0 -54.9 20 10 633.7 633.7 322.0 633.8 0.01 48 21 26091 -49.7 -85.7 1 36.0 -53.2 26 11 674.6 674.6 323.6 674.7 0.01 49 20 26410 -50.9 -85.9 1 35.0 -54.1 35 13 680.4 680.4 323.8 680.5 0.01 50 19 26744 -51.1 -86.1 1 35.0 -54.4 44 13 689.8 689.8 324.1 689.9 0.01 51 18 27099 -46.3 -85.3 0 39.0 -51.3 61 11 715.7 715.7 324.9 715.8 0.02 52 16 27885 -44.5 -84.5 0 40.0 -50.7 103 7 746.1 746.1 325.8 746.3 0.02 53 15 28323 -39.3 -81.3 0 42.0 -48.1 125 4 777.3 777.3 326.7 777.6 0.04 54 13 29308 -37.1 -79.1 0 42.0 -47.7 132 12 817.4 817.4 327.7 817.9 0.06 55 11 30455 -40.1 -81.1 0 41.0 -49.9 123 10 846.5 846.5 328.3 847.0 0.05 56 10 31110 -37.3 -79.3 0 42.0 -49.1 120 4 880.3 880.4 329.1 881.1 0.07 57 7.1 33505 -31.5 -75.5 0 44.0 -48.8 994.8 994.9 331.1 997.1 0.19 58 6.5 34128 -33.1 -77.1 0 44.0 -49.8 1013.5 1013.6 331.4 1015.4 0.16 TRP 84 17620 -78.3 -91.3 10 13.0 -78.3 230 19 395.7 395.7 304.6 395.7 0.00 WND 257 10691 -39.5 -66.0 4 26.5 -40.6 255 88 344.6 344.6 295.4 344.7 0.02 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 578.27 mb = 4735.36 m = 15535.76 ft Wetbulb zero: 701.55 mb = 3152.57 m = 10342.95 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 17.03 % Est. max temperature: 31.80 C = 89.24 F Sfc-Lift cond lev (LCL): 601.72 mb = 4406.26 m = 14456.05 ft T: 2.29 C 700-500 lapse rate: 6.78 C/km ThetaE index: 6.12 C Layer 707.0- 629.0 mb Conv cond level (CCL): 491.47 mb = 6002.94 m = 19694.43 ft Mean mixing ratio: 3.92 g/kg Conv temperature: 44.63 C = 112.33 F Cap Strength: 9.28 C Lifted Index: 7.89 C Risk: None Lifted Index @300 mb: 8.56 C Lifted Index @700 mb: 5.01 C Showalter Index: 6.60 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 30.10 C Cross Totals Index: 8.10 C K Index: 2.70 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.06 J/kg Max Up Vert Vel: 5.11 m/s Conv Inhibition (B-): 45566.31 J/kg Cap Strength: 9.18 C Lift Cond Lev (LCL): 606.46 mb = 4342.91 m = 14248.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 at 14 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 ---------------------------------------------------------- 0 939 631 5 10 -0.9 -10.0 | 61 17 -15.1 -8.3 1 925 786 40 14 -9.0 -10.7 | 69 25 -23.3 -9.1 2 912 914 35 11 -6.3 -9.0 | 70 22 -20.6 -7.4 3 880 1219 80 1 -1.0 -0.2 | 95 15 -15.2 1.4 4 850 1526 285 3 2.9 -0.8 | 94 11 -11.4 0.8 5 791 2134 255 8 7.7 2.1 | 119 8 -6.5 3.7 6 736 2743 180 10 0.0 10.0 | 129 18 -14.3 11.6 7 700 3171 165 14 -3.6 13.5 | 130 23 -17.9 15.1 8 684 3353 165 14 -3.6 13.5 | 130 23 -17.9 15.1 9 659 3658 230 22 16.9 14.1 | 189 16 2.6 15.8 10 611 4267 235 28 22.9 16.1 | 206 20 8.7 17.7 11 588 4572 260 24 23.6 4.2 | 238 11 9.4 5.8 12 545 5182 245 27 24.5 11.4 | 218 17 10.2 13.0 13 505 5791 250 30 28.2 10.3 | 230 18 13.9 11.9 14 500 5870 265 34 33.9 3.0 | 257 20 19.6 4.6 15 485 6096 275 33 32.9 -2.9 | 274 19 18.6 -1.3 16 414 7315 250 40 37.6 13.7 | 237 28 23.3 15.3 17 400 7570 255 43 41.5 11.1 | 245 30 27.3 12.8 18 349 8534 265 52 51.8 4.5 | 261 38 37.5 6.2 19 300 9620 275 49 48.8 -4.3 | 274 35 34.6 -2.6 20 294 9754 275 49 48.8 -4.3 | 274 35 34.6 -2.6 21 269 10363 260 79 77.8 13.7 | 256 65 63.5 15.3 22 257 10691 255 88 85.0 22.8 | 251 75 70.7 24.4 23 250 10880 260 85 83.7 14.8 | 257 71 69.5 16.4 24 247 10973 255 88 85.0 22.8 | 251 75 70.7 24.4 25 200 12370 275 75 74.7 -6.5 | 275 61 60.5 -4.9 26 196 12497 275 76 75.7 -6.6 | 275 62 61.5 -5.0 27 150 14200 250 50 47.0 17.1 | 240 38 32.7 18.7 28 120 15545 255 46 44.4 11.9 | 246 33 30.2 13.5 29 114 15850 260 51 50.2 8.9 | 254 37 36.0 10.5 30 103 16459 285 24 23.2 -6.2 | 297 10 8.9 -4.6 31 100 16610 255 21 20.3 5.4 | 220 9 6.0 7.1 32 97 16764 255 21 20.3 5.4 | 220 9 6.0 7.1 33 88 17374 225 24 17.0 17.0 | 188 19 2.7 18.6 34 84 17620 230 19 14.6 12.2 | 181 14 0.3 13.8 35 83 17678 215 19 10.9 15.6 | 169 18 -3.4 17.2 36 79 17983 240 17 14.7 8.5 | 183 10 0.5 10.1 37 75 18288 240 16 13.9 8.0 | 178 10 -0.4 9.6 38 71 18593 290 11 10.3 -3.8 | 61 4 -3.9 -2.1 39 70 18670 290 15 14.1 -5.1 | 3 4 -0.2 -3.5 40 67 18898 290 14 13.2 -4.8 | 19 3 -1.1 -3.2 41 64 19202 260 16 15.8 2.8 | 199 5 1.5 4.4 42 61 19507 280 22 21.7 -3.8 | 287 8 7.4 -2.2 43 58 19812 125 10 -8.2 5.7 | 108 24 -22.4 7.4 44 50 20640 350 4 0.7 -3.9 | 80 14 -13.6 -2.3 45 49 20726 200 13 4.4 12.2 | 145 17 -9.8 13.8 46 39 22250 105 1 -1.0 0.3 | 97 15 -15.2 1.9 47 30 23790 340 8 2.7 -7.5 | 63 13 -11.5 -5.9 48 27 24384 335 10 4.2 -9.1 | 53 12 -10.0 -7.4 49 24 25298 45 10 -7.1 -7.1 | 76 22 -21.3 -5.4 50 22 25908 20 10 -3.4 -9.4 | 66 19 -17.7 -7.8 51 20 26410 35 13 -7.5 -10.6 | 67 24 -21.7 -9.0 52 20 26518 40 14 -9.0 -10.7 | 69 25 -23.3 -9.1 53 19 26822 45 13 -9.2 -9.2 | 72 25 -23.4 -7.6 54 15 28346 125 4 -3.3 2.3 | 103 18 -17.5 3.9 55 14 28956 140 16 -10.3 12.3 | 119 28 -24.5 13.9 56 13 29261 140 13 -8.4 10.0 | 117 25 -22.6 11.6 57 13 29566 105 10 -9.7 2.6 | 100 24 -23.9 4.2 58 12 29870 100 12 -11.8 2.1 | 98 26 -26.1 3.7 59 11 30175 125 12 -9.8 6.9 | 109 26 -24.1 8.5 60 10 31110 120 4 -3.5 2.0 | 102 18 -17.7 3.6 Wind Parameters Mean winds (0-6000m): 246.5 at 19.1 knts Storm direction: 276.5 at 14.3 knts Shear (0-3000m) pos: 3.2 neg: 2.5 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 121.0 deg Storm rel helicity (0-3000m) pos: 182.6 neg: -14.4 tot: 168.3 m^2/s^2 ave: 56.1 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 6.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 105.62 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 36 10 72 21| 9.1 0.0 9.1| 57.9 0.0 57.9 115.8 0.60| 18.0 10.9 1000 26 6 77 17| 4.6 3.8 8.4| 68.7 -7.2 61.5 61.5 0.44| 13.7 6.0 1500 347 6 72 14| 3.0 4.1 7.1| 76.5 -7.2 69.3 46.2 0.48| 10.8 5.2 2000 284 7 90 8| 2.3 3.2 5.5| 82.3 -9.6 72.6 36.3 0.41| 10.6 4.4 2500 210 8 129 13| 1.8 3.0 4.9| 84.0 -14.0 70.0 28.0 0.34| 9.9 3.4 3000 196 9 132 16| 3.2 2.5 5.7|182.6 -14.4 168.3 56.1 0.51| 11.7 6.0 4000 225 13 157 12| 3.1 1.9 5.0|248.1 -14.4 233.7 58.4 0.57| 11.3 6.4 5000 236 16 175 11| 2.8 2.1 4.9|258.5 -29.2 229.3 45.9 0.50| 10.0 5.0 6000 246 19 200 10| 3.0 2.3 5.4|334.4 -61.3 273.0 45.5 0.48| 10.2 4.9 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20250417.23.gif