UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:0000Z 21 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 29.6 8.6 27 21.0 16.5 200 5 308.3 309.7 292.0 331.2 7.49 2 925 773 28.6 9.6 31 19.0 16.5 200 7 308.6 310.1 292.6 333.4 8.13 3 850 1517 22.8 8.8 41 14.0 14.0 250 11 310.0 311.6 293.3 335.8 8.39 4 729 2827 10.6 7.9 83 2.7 8.9 235 17 310.6 312.3 294.0 338.9 9.21 5 709 3059 9.2 5.8 79 3.4 7.2 250 18 311.5 313.1 293.5 336.8 8.19 6 700 3165 8.8 2.8 66 6.0 5.4 245 19 312.2 313.5 292.6 333.1 6.70 7 690 3284 8.0 0.0 57 8.0 3.7 240 20 312.6 313.7 291.7 330.0 5.55 8 674 3477 7.4 -9.6 29 17.0 -0.1 233 21 314.1 314.6 289.6 322.9 2.74 9 635 3964 3.4 -14.6 25 18.0 -3.6 225 26 314.9 315.3 289.2 321.3 1.94 10 582 4664 -1.7 -18.7 26 17.0 -7.5 196 20 316.9 317.2 289.3 322.0 1.50 11 532 5375 -4.5 -44.5 3 40.0 -11.9 255 22 321.8 321.8 289.5 322.3 0.14 12 500 5860 -8.7 -41.7 5 33.0 -14.7 250 22 322.4 322.5 289.7 323.2 0.20 13 400 7540 -22.5 -48.5 7 26.0 -25.4 250 43 325.7 325.8 290.6 326.2 0.12 14 333 8855 -33.9 -53.9 12 20.0 -35.2 250 48 327.7 327.7 291.2 328.0 0.08 15 300 9580 -37.7 -60.7 7 23.0 -38.8 270 36 332.2 332.2 292.3 332.4 0.04 16 284 9957 -39.1 -61.1 8 22.0 -40.1 268 39 335.5 335.5 293.2 335.6 0.04 17 269 10326 -42.5 -59.5 14 17.0 -43.2 265 43 335.8 335.8 293.3 336.0 0.05 18 250 10820 -43.5 -65.5 7 22.0 -44.2 250 55 341.4 341.4 294.7 341.5 0.02 19 245 10956 -43.9 -66.9 6 23.0 -44.6 253 56 342.8 342.8 295.0 342.9 0.02 20 226 11498 -44.1 -72.1 3 28.0 -44.9 263 58 350.5 350.5 296.7 350.5 0.01 21 200 12310 -49.3 -77.3 2 28.0 -49.8 250 54 354.7 354.7 297.7 354.7 0.01 22 152 14058 -61.9 -81.9 5 20.0 -62.0 266 49 362.1 362.1 299.1 362.1 0.00 23 150 14140 -62.1 -81.1 6 19.0 -62.3 265 49 363.1 363.1 299.3 363.1 0.00 24 100 16570 -74.3 -89.3 8 15.0 -74.3 225 27 384.2 384.2 302.9 384.2 0.00 25 95 16868 -75.5 -89.5 9 14.0 -75.5 245 29 387.5 387.5 303.4 387.5 0.00 26 84 17585 -74.1 -89.1 8 15.0 -74.2 292 14 404.2 404.2 305.7 404.2 0.00 27 72 18477 -77.5 -90.5 11 13.0 -77.6 221 31 415.2 415.2 307.2 415.2 0.00 28 70 18640 -75.3 -90.3 8 15.0 -75.3 225 25 423.3 423.3 308.1 423.3 0.00 29 60 19539 -72.9 -90.9 5 18.0 -73.0 258 14 447.7 447.7 310.6 447.7 0.00 30 57 19844 -67.3 -90.3 2 23.0 -67.5 189 12 467.1 467.1 312.4 467.1 0.00 31 50 20630 -69.7 -90.7 3 21.0 -69.9 170 2 479.2 479.2 313.4 479.2 0.00 32 48 20873 -70.1 -91.1 3 21.0 -70.2 63 1 483.9 483.9 313.8 483.9 0.00 33 43 21537 -64.3 -90.3 2 26.0 -64.7 351 12 513.6 513.6 315.9 513.7 0.00 34 37 22461 -62.1 -89.1 2 27.0 -62.7 6 10 541.9 541.9 317.6 541.9 0.00 35 37 22461 -62.1 -89.1 2 27.0 -62.7 6 10 541.9 541.9 317.6 541.9 0.00 36 34 22991 -56.5 -86.5 1 30.0 -57.7 72 10 569.8 569.8 319.2 569.9 0.01 37 30 23790 -54.1 -85.1 1 31.0 -55.8 245 3 597.2 597.2 320.5 597.2 0.01 38 27 24469 -52.3 -84.3 1 32.0 -54.5 220 5 620.5 620.5 321.5 620.6 0.01 39 25 24966 -53.5 -84.5 1 31.0 -55.6 202 7 630.8 630.8 321.9 630.9 0.01 40 20 26420 -48.1 -82.1 1 34.0 -52.2 150 11 688.9 689.0 324.1 689.1 0.02 41 17 27486 -49.9 -82.9 1 33.0 -53.8 136 11 716.0 716.0 325.0 716.1 0.02 42 15 28315 -43.5 -80.5 1 37.0 -50.3 106 12 763.3 763.3 326.3 763.7 0.04 43 13 29273 -45.1 -81.1 1 36.0 -51.7 146 23 789.7 789.7 327.0 790.1 0.04 44 12 29812 -41.7 -79.7 1 38.0 -50.3 152 28 820.0 820.0 327.7 820.6 0.06 45 10 31050 -40.5 -79.5 1 39.0 -50.5 195 8 868.4 868.4 328.8 869.1 0.07 46 7.6 32947 -33.9 -76.9 1 43.0 -49.2 965.9 966.0 330.7 967.6 0.14 47 6.8 33721 -36.9 -77.9 1 41.0 -50.9 984.6 984.7 330.9 986.2 0.14 48 6.0 34592 -34.3 -77.3 0 43.0 -50.7 1031.7 1031.9 331.7 1033.8 0.17 TRP 95 16868 -75.5 -89.5 9 14.0 -75.5 245 29 387.5 387.5 303.4 387.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 599.67 mb = 4430.64 m = 14536.04 ft Wetbulb zero: 674.41 mb = 3472.01 m = 11390.98 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 37.20 % Est. max temperature: 31.60 C = 88.88 F Sfc-Lift cond lev (LCL): 690.04 mb = 3283.32 m = 10771.93 ft T: 8.00 C 700-500 lapse rate: 6.49 C/km ThetaE index: 17.55 C Layer 709.0- 582.0 mb Conv cond level (CCL): 645.66 mb = 3827.82 m = 12558.32 ft Mean mixing ratio: 8.23 g/kg Conv temperature: 35.82 C = 96.47 F Cap Strength: 3.10 C Lifted Index: 0.48 C Risk: Showers probable Lifted Index @300 mb: -0.22 C Lifted Index @700 mb: 2.66 C Showalter Index: -0.11 C Risk: Thunderstorms probable Total Totals Index: 49.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.50 C Cross Totals Index: 17.50 C K Index: 34.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 149.60 Risk: None Energy Index: -2.34 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 221.28 J/kg Max Up Vert Vel: 21.04 m/s Conv Inhibition (B-): 208.00 J/kg Cap Strength: 3.09 C Lift Cond Lev (LCL): 695.15 mb = 3222.37 m = 10571.96 ft Lev Free Conv (LFC): 480.15 mb = 6164.95 m = 20225.97 ft Equ Level (EL): 290.15 mb = 9809.50 m = 32183.01 ft B at Equ Level: 211.63 J/kg Max Parcel Lev (MPL): 240.15 mb = 11090.25 m = 36384.89 ft Wind level data Storm motion: 266 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 ---------------------------------------------------------- 0 938 631 200 5 1.7 4.7 | 106 13 -12.8 3.7 1 925 773 200 7 2.4 6.6 | 115 13 -12.1 5.6 2 910 914 215 10 5.7 8.2 | 130 11 -8.7 7.2 3 850 1517 250 11 10.3 3.8 | 124 5 -4.1 2.8 4 849 1524 250 11 10.3 3.8 | 124 5 -4.1 2.8 5 819 1829 255 15 14.5 3.9 | 180 3 0.0 2.9 6 790 2134 240 16 13.9 8.0 | 175 7 -0.6 7.0 7 763 2438 245 17 15.4 7.2 | 189 6 0.9 6.2 8 736 2743 230 17 13.0 10.9 | 172 10 -1.4 9.9 9 710 3048 250 18 16.9 6.2 | 205 6 2.4 5.2 10 700 3165 245 19 17.2 8.0 | 201 8 2.8 7.0 11 658 3658 225 23 16.3 16.3 | 187 15 1.8 15.3 12 634 3962 225 26 18.4 18.4 | 193 18 3.9 17.4 13 587 4572 195 21 5.4 20.3 | 155 21 -9.0 19.3 14 565 4877 200 16 5.5 15.0 | 147 17 -9.0 14.0 15 544 5182 240 22 19.1 11.0 | 205 11 4.6 10.0 16 524 5486 265 22 21.9 1.9 | 263 8 7.5 0.9 17 500 5860 250 22 20.7 7.5 | 224 9 6.2 6.5 18 485 6096 250 26 24.4 8.9 | 232 13 10.0 7.9 19 400 7540 250 43 40.4 14.7 | 242 29 25.9 13.7 20 348 8534 255 50 48.3 12.9 | 251 36 33.8 11.9 21 333 8839 250 48 45.1 16.4 | 243 34 30.6 15.4 22 306 9449 275 32 31.9 -2.8 | 282 18 17.4 -3.8 23 300 9580 270 36 36.0 -0.0 | 273 22 21.5 -1.0 24 267 10363 265 43 42.8 3.7 | 264 29 28.4 2.8 25 256 10668 245 46 41.7 19.4 | 236 33 27.2 18.4 26 250 10820 250 55 51.7 18.8 | 244 41 37.2 17.8 27 223 11582 265 58 57.8 5.1 | 265 44 43.3 4.1 28 200 12310 250 54 50.7 18.5 | 244 40 36.3 17.5 29 185 12802 250 52 48.9 17.8 | 244 38 34.4 16.8 30 168 13411 270 49 49.0 -0.0 | 272 35 34.5 -1.0 31 150 14140 265 49 48.8 4.3 | 265 35 34.3 3.3 32 131 14935 260 40 39.4 6.9 | 257 26 24.9 6.0 33 119 15545 275 40 39.8 -3.5 | 280 26 25.4 -4.5 34 107 16154 285 26 25.1 -6.7 | 306 13 10.6 -7.7 35 102 16459 225 18 12.7 12.7 | 172 12 -1.7 11.7 36 100 16570 225 27 19.1 19.1 | 194 19 4.6 18.1 37 97 16764 225 27 19.1 19.1 | 194 19 4.6 18.1 38 95 16868 245 29 26.3 12.3 | 226 16 11.8 11.3 39 92 17069 245 29 26.3 12.3 | 226 16 11.8 11.3 40 87 17374 295 17 15.4 -7.2 | 353 8 0.9 -8.2 41 83 17678 290 12 11.3 -4.1 | 32 6 -3.2 -5.1 42 78 17983 225 16 11.3 11.3 | 163 11 -3.2 10.3 43 71 18593 220 34 21.9 26.0 | 196 26 7.4 25.1 44 70 18640 225 25 17.7 17.7 | 191 17 3.2 16.7 45 67 18898 230 26 19.9 16.7 | 199 17 5.5 15.7 46 64 19202 220 25 16.1 19.2 | 185 18 1.6 18.2 47 60 19507 270 14 14.0 -0.0 | 25 1 -0.5 -1.0 48 57 19812 190 13 2.3 12.8 | 134 17 -12.2 11.8 49 50 20630 170 2 -0.3 2.0 | 94 15 -14.8 1.0 50 47 21031 0 0 -0.0 -0.0 | 86 15 -14.5 -1.0 51 42 21641 350 14 2.4 -13.8 | 39 19 -12.0 -14.8 52 40 21946 335 10 4.2 -9.1 | 46 14 -10.2 -10.1 53 38 22250 335 10 4.2 -9.1 | 46 14 -10.2 -10.1 54 32 23470 130 10 -7.7 6.4 | 104 23 -22.1 5.4 55 30 23790 245 3 2.7 1.3 | 91 12 -11.7 0.3 56 20 26420 150 11 -5.5 9.5 | 113 22 -20.0 8.5 57 20 26518 0 0 -0.0 -0.0 | 86 15 -14.5 -1.0 58 18 27127 150 17 -8.5 14.7 | 121 27 -23.0 13.7 59 17 27432 135 11 -7.8 7.8 | 107 23 -22.2 6.8 60 16 28042 145 12 -6.9 9.8 | 112 23 -21.3 8.8 61 15 28346 105 12 -11.6 3.1 | 95 26 -26.1 2.1 62 14 28651 155 28 -11.8 25.4 | 133 36 -26.3 24.4 63 14 28956 160 22 -7.5 20.7 | 132 30 -22.0 19.7 64 12 29566 135 23 -16.3 16.3 | 116 34 -30.7 15.3 65 12 29870 155 29 -12.3 26.3 | 133 37 -26.7 25.3 66 11 30175 140 28 -18.0 21.4 | 122 38 -32.5 20.5 67 10 31050 195 8 2.1 7.7 | 119 14 -12.4 6.7 Wind Parameters Mean winds (0-6000m): 236.1 at 19.3 knts Storm direction: 266.1 at 14.5 knts Shear (0-3000m) pos: 2.3 neg: 2.4 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 81.3 deg Storm rel helicity (0-3000m) pos: 32.1 neg: -15.1 tot: 17.1 m^2/s^2 ave: 5.7 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 1.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 11.96 Bulk Shear: 18.50 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 ------------------------------------------------------------------------------- 500 214 9 122 11| 6.5 0.0 6.5| 18.0 0.0 18.0 36.0 0.69| 8.1 5.6 1000 230 10 127 9| 5.2 0.0 5.2| 19.1 -1.2 17.9 17.9 0.42| 6.9 2.9 1500 239 12 137 7| 3.5 1.6 5.0| 21.2 -1.8 19.4 12.9 0.38| 7.0 2.6 2000 240 13 148 6| 2.6 1.6 4.2| 23.9 -4.7 19.2 9.6 0.31| 6.4 2.0 2500 240 14 157 6| 2.8 1.3 4.1| 32.1 -6.6 25.6 10.2 0.33| 6.8 2.3 3000 239 15 167 7| 2.3 2.4 4.7| 32.1 -15.1 17.1 5.7 0.20| 7.1 1.4 4000 231 17 174 10| 1.7 2.6 4.3| 38.0 -82.0 -44.0 -11.0 -0.06| 7.5 -0.4 5000 231 18 177 10| 3.5 2.0 5.6|102.4 -93.2 9.3 1.9 0.17| 8.9 1.5 6000 236 19 189 10| 3.0 2.1 5.0|112.3 -99.5 12.8 2.1 0.14| 8.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20250421.00.gif