UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 27 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 26 SFC 934 631 40.0 -2.0 7 42.0 16.2 210 11 319.3 320.0 291.9 330.9 3.53 2 932 656 37.4 1.4 11 36.0 16.3 214 11 316.9 317.7 292.1 331.4 4.54 3 925 742 36.2 1.2 11 35.0 15.8 230 13 316.3 317.2 291.9 330.8 4.51 4 850 1502 29.0 0.0 15 29.0 12.6 255 20 316.5 317.4 292.0 331.0 4.50 5 700 3178 13.2 -2.8 33 16.0 4.8 225 21 317.1 318.0 292.1 331.4 4.45 6 670 3543 9.6 -4.4 37 14.0 2.5 225 23 317.1 317.9 291.8 330.3 4.12 7 636 3972 5.6 -4.4 49 10.0 0.6 235 26 317.3 318.1 292.0 331.2 4.34 8 612 4285 3.2 -11.8 32 15.0 -3.1 216 23 318.0 318.5 290.7 326.4 2.53 9 541 5268 -5.9 -9.3 77 3.4 -7.4 212 34 318.6 319.3 291.7 330.0 3.49 10 521 5562 -8.1 -19.1 41 11.0 -11.6 216 34 319.4 319.7 290.2 324.9 1.62 11 500 5880 -10.7 -23.7 33 13.0 -14.3 220 24 320.0 320.2 289.9 323.9 1.13 12 494 5973 -10.7 -28.7 21 18.0 -15.0 222 24 321.1 321.2 289.9 323.7 0.72 13 476 6257 -12.7 -24.7 36 12.0 -15.9 230 25 322.1 322.3 290.5 325.8 1.08 14 451 6666 -15.1 -35.1 16 20.0 -18.9 243 21 324.0 324.1 290.5 325.6 0.43 15 400 7560 -22.5 -33.5 36 11.0 -24.4 250 20 325.7 325.9 291.1 327.8 0.57 16 351 8505 -30.7 -36.7 56 6.0 -31.5 240 20 327.1 327.2 291.4 328.8 0.47 17 322 9112 -35.9 -45.9 35 10.0 -36.7 253 21 328.1 328.1 291.4 328.8 0.19 18 301 9577 -40.1 -44.1 65 4.0 -40.4 260 26 328.5 328.6 291.6 329.5 0.25 19 300 9600 -40.3 -45.1 60 4.8 -40.6 260 27 328.6 328.6 291.6 329.4 0.23 20 288 9877 -42.5 -47.5 58 5.0 -42.8 265 32 329.3 329.3 291.7 330.0 0.18 21 280 10066 -43.9 -52.9 36 9.0 -44.3 269 35 329.9 330.0 291.8 330.3 0.10 22 276 10163 -43.5 -63.5 9 20.0 -44.2 271 37 331.9 331.9 292.3 332.0 0.03 23 250 10820 -48.7 -66.7 11 18.0 -49.1 275 32 333.7 333.7 292.7 333.7 0.02 24 205 12102 -54.7 -74.7 7 20.0 -54.9 283 61 343.7 343.7 295.2 343.7 0.01 25 200 12260 -53.5 -78.5 3 25.0 -53.8 285 67 348.0 348.0 296.2 348.1 0.00 26 195 12424 -52.5 -79.5 2 27.0 -52.9 287 74 352.2 352.2 297.1 352.2 0.00 27 184 12800 -54.7 -80.1 3 25.4 -55.0 290 90 354.5 354.5 297.6 354.5 0.00 28 151 14049 -62.1 -82.1 5 20.0 -62.3 287 78 362.4 362.4 299.2 362.4 0.00 29 150 14090 -62.1 -82.1 5 20.0 -62.3 290 85 363.1 363.1 299.3 363.1 0.00 30 135 14739 -61.9 -85.9 3 24.0 -62.1 283 77 374.6 374.6 301.4 374.6 0.00 31 100 16550 -71.3 -88.3 6 17.0 -71.3 235 52 390.0 390.0 303.8 390.0 0.00 32 76 18158 -76.5 -90.5 9 14.0 -76.6 240 26 410.9 410.9 306.6 410.9 0.00 33 73 18393 -71.9 -89.9 5 18.0 -72.0 243 29 425.4 425.4 308.3 425.4 0.00 34 70 18640 -74.1 -90.1 7 16.0 -74.2 225 30 425.9 425.9 308.4 425.9 0.00 35 66 18982 -74.7 -90.7 7 16.0 -74.7 226 29 431.8 431.8 309.0 431.8 0.00 36 61 19447 -68.1 -90.1 3 22.0 -68.2 219 13 456.3 456.3 311.4 456.3 0.00 37 56 19961 -66.7 -89.7 3 23.0 -66.9 35 5 470.8 470.8 312.7 470.8 0.00 38 53 20291 -69.5 -91.5 3 22.0 -69.6 73 10 471.8 471.8 312.8 471.8 0.00 39 50 20640 -67.5 -91.5 2 24.0 -67.7 80 19 484.4 484.4 313.8 484.4 0.00 40 46 21149 -60.3 -90.3 1 30.0 -60.9 113 16 513.5 513.5 315.9 513.5 0.00 41 40 22022 -57.7 -88.7 1 31.0 -58.6 123 9 541.0 541.0 317.6 541.0 0.00 42 30 23850 -53.5 -87.5 1 34.0 -55.4 70 20 598.8 598.8 320.6 598.8 0.01 43 20 26490 -48.1 -85.1 1 37.0 -52.2 60 11 688.9 689.0 324.1 689.1 0.01 44 15 28402 -45.3 -84.3 0 39.0 -51.3 48 12 757.3 757.3 326.1 757.5 0.02 45 15 28402 -45.9 -84.9 0 39.0 -51.7 48 12 755.3 755.3 326.1 755.5 0.02 46 10 31150 -38.3 -80.3 0 42.0 -49.6 65 9 876.6 876.6 329.0 877.2 0.06 47 9.3 31652 -35.3 -78.3 0 43.0 -48.7 906.4 906.4 329.5 907.4 0.09 48 8.5 32277 -36.5 -79.5 0 43.0 -49.6 925.3 925.4 329.9 926.2 0.08 49 6.2 34487 -31.7 -75.7 0 44.0 -49.6 1033.2 1033.4 331.7 1035.9 0.21 50 5.6 35206 -32.1 -76.1 0 44.0 -50.4 1062.0 1062.1 332.1 1064.8 0.22 TRP 76 18158 -76.5 -90.5 9 14.0 -76.6 240 26 410.9 410.9 306.6 410.9 0.00 WND 184 12800 -54.7 -80.1 3 25.4 -55.0 290 90 354.5 354.5 297.6 354.5 0.00 Sounding variables and indices 1000-500 mb thick: 5854.00 m Freezing level: 587.03 mb = 4630.82 m = 15192.79 ft Wetbulb zero: 632.06 mb = 4022.76 m = 13197.88 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 34.65 % Est. max temperature: 37.60 C = 99.68 F Sfc-Lift cond lev (LCL): 508.59 mb = 5748.31 m = 18859.06 ft T: -9.62 C 700-500 lapse rate: 8.85 C/km ThetaE index: 0.67 C Layer 925.0- 850.0 mb Conv cond level (CCL): 538.73 mb = 5300.69 m = 17390.51 ft Mean mixing ratio: 4.49 g/kg Conv temperature: 39.36 C = 102.85 F Cap Strength: 1.69 C Lifted Index: 0.12 C Risk: Showers probable Lifted Index @300 mb: -0.59 C Lifted Index @700 mb: 0.55 C Showalter Index: 0.06 C Risk: Thunderstorms probable Total Totals Index: 50.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 39.70 C Cross Totals Index: 10.70 C K Index: 23.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 92.00 Risk: None Energy Index: -1.33 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.32 J/kg Max Up Vert Vel: 8.64 m/s Conv Inhibition (B-): 152.65 J/kg Cap Strength: 2.78 C Lift Cond Lev (LCL): 554.50 mb = 5071.59 m = 16638.86 ft Lev Free Conv (LFC): 379.50 mb = 7940.64 m = 26051.66 ft Equ Level (EL): 279.50 mb = 10078.32 m = 33064.95 ft B at Equ Level: 30.78 J/kg Max Parcel Lev (MPL): 259.50 mb = 10572.37 m = 34685.83 ft Wind level data Storm motion: 254 at 17 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 ---------------------------------------------------------- 0 934 631 210 11 5.5 9.5 | 113 12 -11.3 4.8 1 925 742 230 13 10.0 8.4 | 118 8 -6.9 3.7 2 907 914 245 15 13.6 6.3 | 117 4 -3.2 1.6 3 877 1219 260 19 18.7 3.3 | 307 2 1.9 -1.4 4 850 1502 255 20 19.3 5.2 | 259 3 2.5 0.5 5 790 2134 220 18 11.6 13.8 | 150 10 -5.3 9.1 6 763 2438 210 18 9.0 15.6 | 144 13 -7.8 10.9 7 736 2743 230 19 14.6 12.2 | 163 8 -2.3 7.5 8 700 3178 225 21 14.8 14.8 | 169 10 -2.0 10.1 9 659 3658 225 24 17.0 17.0 | 181 12 0.1 12.3 10 635 3962 235 26 21.3 14.9 | 204 11 4.5 10.2 11 611 4267 215 23 13.2 18.8 | 166 15 -3.6 14.1 12 588 4572 205 27 11.4 24.5 | 165 20 -5.4 19.8 13 525 5486 215 36 20.6 29.5 | 189 25 3.8 24.8 14 500 5880 220 24 15.4 18.4 | 174 14 -1.4 13.7 15 486 6096 225 23 16.3 16.3 | 177 12 -0.6 11.6 16 467 6401 235 26 21.3 14.9 | 204 11 4.5 10.2 17 430 7010 255 15 14.5 3.9 | 71 2 -2.3 -0.8 18 400 7560 250 20 18.8 6.8 | 223 3 2.0 2.1 19 364 8230 235 19 15.6 10.9 | 168 6 -1.3 6.2 20 306 9449 260 22 21.7 3.8 | 280 5 4.8 -0.9 21 300 9600 260 27 26.6 4.7 | 270 10 9.8 -0.0 22 268 10363 275 40 39.8 -3.5 | 290 24 23.0 -8.2 23 250 10820 275 32 31.9 -2.8 | 296 17 15.0 -7.5 24 233 11278 275 30 29.9 -2.6 | 299 15 13.1 -7.3 25 200 12260 285 67 64.7 -17.3 | 295 53 47.9 -22.0 26 184 12800 290 90 84.6 -30.8 | 298 76 67.7 -35.5 27 175 13106 290 90 84.6 -30.8 | 298 76 67.7 -35.5 28 152 14021 285 74 71.5 -19.2 | 294 60 54.6 -23.9 29 150 14090 290 85 79.9 -29.1 | 298 72 63.0 -33.8 30 144 14326 290 85 79.9 -29.1 | 298 72 63.0 -33.8 31 124 15240 275 67 66.7 -5.8 | 282 51 49.9 -10.5 32 112 15850 280 32 31.5 -5.6 | 305 18 14.7 -10.3 33 107 16154 245 28 25.4 11.8 | 230 11 8.5 7.1 34 100 16550 235 52 42.6 29.8 | 226 36 25.8 25.1 35 96 16764 235 52 42.6 29.8 | 226 36 25.8 25.1 36 87 17374 235 41 33.6 23.5 | 222 25 16.8 18.8 37 82 17678 265 27 26.9 2.4 | 283 10 10.1 -2.4 38 78 17983 265 21 20.9 1.8 | 305 5 4.1 -2.9 39 76 18158 240 26 22.5 13.0 | 214 10 5.7 8.3 40 71 18593 245 31 28.1 13.1 | 233 14 11.3 8.4 41 70 18640 225 30 21.2 21.2 | 195 17 4.4 16.5 42 67 18898 220 29 18.6 22.2 | 186 18 1.8 17.5 43 64 19202 240 30 26.0 15.0 | 222 14 9.1 10.3 44 60 19507 215 10 5.7 8.2 | 107 12 -11.1 3.5 45 57 19812 0 0 -0.0 -0.0 | 74 17 -16.8 -4.7 46 55 20117 70 10 -9.4 -3.4 | 73 27 -26.2 -8.1 47 52 20422 75 10 -9.7 -2.6 | 75 27 -26.5 -7.3 48 50 20640 80 19 -18.7 -3.3 | 77 36 -35.5 -8.0 49 49 20726 60 10 -8.7 -5.0 | 69 27 -25.5 -9.7 50 47 21031 80 19 -18.7 -3.3 | 77 36 -35.5 -8.0 51 45 21336 155 11 -4.6 10.0 | 104 22 -21.5 5.3 52 43 21641 120 10 -8.7 5.0 | 91 25 -25.5 0.3 53 41 21946 125 7 -5.7 4.0 | 88 23 -22.6 -0.7 54 37 22555 115 21 -19.0 8.9 | 97 36 -35.9 4.2 55 35 22860 120 13 -11.3 6.5 | 94 28 -28.1 1.8 56 33 23165 120 10 -8.7 5.0 | 91 25 -25.5 0.3 57 32 23470 90 10 -10.0 0.0 | 80 27 -26.8 -4.7 58 30 23774 100 21 -20.7 3.6 | 88 38 -37.5 -1.1 59 30 23850 70 20 -18.8 -6.8 | 72 37 -35.6 -11.5 60 29 24079 100 18 -17.7 3.1 | 87 35 -34.6 -1.6 61 28 24384 85 22 -21.9 -1.9 | 80 39 -38.7 -6.6 62 25 24994 105 19 -18.4 4.9 | 90 35 -35.2 0.2 63 23 25603 100 25 -24.6 4.3 | 89 41 -41.5 -0.4 64 22 25908 110 16 -15.0 5.5 | 91 32 -31.9 0.8 65 21 26213 85 10 -10.0 -0.9 | 78 27 -26.8 -5.6 66 20 26490 60 11 -9.5 -5.5 | 69 28 -26.4 -10.2 67 20 26518 100 17 -16.7 3.0 | 87 34 -33.6 -1.8 68 19 26822 60 11 -9.5 -5.5 | 69 28 -26.4 -10.2 69 18 27127 75 14 -13.5 -3.6 | 75 31 -30.4 -8.3 70 17 27737 40 17 -10.9 -13.0 | 57 33 -27.8 -17.7 71 16 28042 85 14 -13.9 -1.2 | 79 31 -30.8 -5.9 72 15 28346 45 13 -9.2 -9.2 | 62 30 -26.0 -13.9 73 15 28651 55 11 -9.0 -6.3 | 67 28 -25.8 -11.0 74 14 28956 40 10 -6.4 -7.7 | 62 26 -23.3 -12.4 75 13 29261 85 3 -3.0 -0.3 | 76 20 -19.8 -5.0 76 12 29870 40 10 -6.4 -7.7 | 62 26 -23.3 -12.4 77 12 30175 25 18 -7.6 -16.3 | 49 32 -24.4 -21.0 78 10 31150 65 9 -8.2 -3.8 | 71 26 -25.0 -8.5 Wind Parameters Mean winds (0-6000m): 224.4 at 23.3 knts Storm direction: 254.4 at 17.5 knts Shear (0-3000m) pos: 2.7 neg: 2.1 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 67.0 deg Storm rel helicity (0-3000m) pos: 20.7 neg: -15.2 tot: 5.5 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 7.6 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.67 Bulk Shear: 13.99 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 ------------------------------------------------------------------------------- 500 242 15 120 4| 13.2 0.0 13.2| 2.6 -0.2 2.5 5.0 -0.14| 14.6 -2.1 1000 250 17 146 1| 6.6 1.6 8.2| 2.7 -2.9 -0.2 -0.2 -0.31| 10.5 -3.2 1500 245 18 164 3| 4.4 3.8 8.2| 2.7 -11.5 -8.8 -5.9 -0.39| 10.2 -4.0 2000 237 18 159 5| 3.5 2.8 6.4| 9.2 -15.2 -6.0 -3.0 -0.29| 9.5 -2.7 2500 235 18 161 6| 3.2 2.3 5.5| 14.1 -15.2 -1.1 -0.4 -0.21| 8.5 -1.8 3000 233 19 165 7| 2.7 2.1 4.8| 20.7 -15.2 5.5 1.8 -0.14| 7.6 -1.1 4000 229 21 171 9| 2.0 2.8 4.8| 36.4 -42.7 -6.3 -1.6 -0.15| 8.1 -1.2 5000 224 23 175 12| 2.3 2.2 4.5| 87.9 -47.7 40.2 8.0 -0.03| 7.9 -0.2 6000 224 23 177 12| 2.5 1.8 4.4|105.7 -61.9 43.7 7.3 0.01| 8.3 0.1 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20250427.12.gif