UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121712.upa.cvt Date: 1200Z 17 DEC 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 17 DEC 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 110 SFC 939 631 21.2 4.2 33 17.0 11.7 160 6 299.7 300.7 287.5 316.1 5.51 2 937 653 19.2 3.2 35 16.0 10.5 171 6 297.8 298.8 286.4 313.1 5.14 3 925 782 18.2 3.2 37 15.0 10.1 235 4 297.9 298.9 286.5 313.3 5.21 4 850 1498 11.6 1.6 50 10.0 6.4 255 8 298.3 299.2 286.5 313.3 5.05 5 778 2230 5.0 0.0 70 5.0 2.5 246 17 298.9 299.7 286.6 313.5 4.92 6 765 2367 3.8 -1.2 70 5.0 1.4 255 18 299.0 299.8 286.3 312.7 4.58 7 725 2801 0.4 -5.6 64 6.0 -2.2 281 27 299.9 300.5 285.5 310.4 3.47 8 709 2980 0.0 -10.0 47 10.0 -3.9 284 44 301.4 301.8 285.0 309.2 2.52 9 700 3083 1.0 -16.0 27 17.0 -4.8 285 49 303.6 303.9 284.8 308.6 1.57 10 689 3210 1.4 -23.6 14 25.0 -5.8 285 49 305.4 305.6 284.6 308.2 0.83 11 674 3387 1.2 -34.8 5 36.0 -7.0 285 50 307.1 307.2 284.6 308.2 0.30 12 633 3889 -1.3 -44.3 2 43.0 -9.1 284 52 309.8 309.9 285.4 310.3 0.12 13 606 4236 -2.5 -42.5 3 40.0 -10.0 282 55 312.3 312.4 286.4 312.9 0.15 14 500 5730 -13.3 -47.3 4 34.0 -18.0 280 60 316.8 316.8 287.8 317.2 0.11 15 444 6618 -21.1 -56.1 3 35.0 -24.2 280 66 317.9 317.9 288.1 318.1 0.04 16 426 6922 -22.9 -57.9 3 35.0 -25.7 280 68 319.4 319.4 288.6 319.6 0.04 17 402 7344 -25.7 -29.7 69 4.0 -26.4 280 71 321.1 321.3 290.0 324.0 0.81 18 400 7380 -26.1 -30.6 66 4.5 -26.9 280 71 321.1 321.2 289.9 323.7 0.75 19 389 7581 -27.3 -36.3 42 9.0 -28.6 279 71 322.1 322.2 289.9 323.7 0.44 20 368 7977 -31.1 -37.1 56 6.0 -31.9 277 71 322.2 322.2 289.9 323.7 0.43 21 364 8055 -31.3 -48.3 17 17.0 -32.7 276 71 322.9 322.9 289.8 323.4 0.13 22 355 8232 -32.3 -51.3 13 19.0 -33.7 275 71 323.9 323.9 290.0 324.3 0.10 23 300 9400 -39.7 -64.7 5 25.0 -40.6 275 94 329.4 329.4 291.6 329.5 0.02 24 260 10369 -45.7 -66.7 8 21.0 -46.3 275 111 334.4 334.4 292.9 334.4 0.02 25 250 10630 -47.9 -67.9 8 20.0 -48.4 280 113 334.9 334.9 293.0 334.9 0.02 26 229 11200 -52.6 -68.4 13 15.9 -52.8 285 115 336.2 336.3 293.4 336.3 0.02 27 220 11457 -54.7 -68.7 16 14.0 -54.9 286 114 336.8 336.8 293.6 336.9 0.02 28 200 12060 -57.9 -71.9 15 14.0 -58.0 290 109 341.1 341.1 294.6 341.1 0.01 29 197 12155 -57.9 -74.9 10 17.0 -58.1 288 107 342.6 342.6 295.0 342.6 0.01 30 189 12417 -55.9 -79.9 3 24.0 -56.2 282 103 349.9 349.9 296.6 349.9 0.00 31 150 13860 -63.7 -83.7 5 20.0 -63.8 290 101 360.3 360.3 298.8 360.4 0.00 32 130 14739 -64.3 -85.3 4 21.0 -64.4 287 87 374.3 374.3 301.3 374.3 0.00 33 129 14787 -64.3 -86.3 3 22.0 -64.4 287 86 375.2 375.2 301.5 375.2 0.00 34 113 15588 -69.9 -87.9 6 18.0 -70.0 280 91 379.2 379.2 302.1 379.2 0.00 35 100 16320 -68.3 -87.3 5 19.0 -68.4 295 85 395.8 395.8 304.6 395.8 0.00 36 85 17291 -69.9 -87.9 6 18.0 -70.0 293 61 411.4 411.4 306.7 411.4 0.00 37 77 17885 -66.5 -87.5 4 21.0 -66.7 285 54 430.2 430.2 308.9 430.2 0.00 38 71 18374 -67.7 -88.7 3 21.0 -67.8 255 43 437.8 437.8 309.7 437.8 0.00 39 70 18460 -65.3 -88.3 3 23.0 -65.5 250 41 444.7 444.7 310.3 444.7 0.00 40 68 18637 -64.5 -88.5 2 24.0 -64.7 283 50 450.1 450.1 310.8 450.1 0.00 41 61 19294 -69.1 -89.1 4 20.0 -69.2 247 42 454.1 454.1 311.3 454.1 0.00 42 58 19598 -66.1 -89.1 3 23.0 -66.3 256 37 467.4 467.5 312.4 467.5 0.00 43 53 20144 -67.3 -89.3 3 22.0 -67.5 250 32 476.9 476.9 313.2 476.9 0.00 44 50 20500 -61.7 -88.7 2 27.0 -62.1 255 40 498.1 498.1 314.8 498.1 0.00 45 47 20886 -57.3 -87.3 1 30.0 -58.1 262 42 517.5 517.5 316.1 517.5 0.00 46 41 21752 -54.9 -85.9 1 31.0 -56.1 253 24 544.1 544.1 317.8 544.2 0.01 47 36 22570 -60.5 -87.5 2 27.0 -61.2 238 26 550.3 550.3 318.1 550.3 0.01 48 33 23115 -57.5 -86.5 1 29.0 -58.6 261 24 572.1 572.1 319.3 572.1 0.01 49 30 23710 -61.7 -87.7 2 26.0 -62.4 220 22 576.4 576.4 319.5 576.5 0.01 50 27 24357 -64.9 -89.9 2 25.0 -65.4 236 25 585.1 585.1 319.9 585.1 0.00 51 24 25083 -59.9 -87.9 1 28.0 -61.0 253 31 619.7 619.7 321.5 619.7 0.01 52 22 25625 -61.1 -88.1 2 27.0 -62.1 249 33 631.7 631.7 322.0 631.7 0.01 53 20 26220 -58.3 -87.3 1 29.0 -59.9 225 26 657.7 657.7 323.0 657.8 0.01 54 19 26544 -58.9 -86.9 2 28.0 -60.4 225 23 665.6 665.6 323.3 665.7 0.01 55 16 27653 -49.5 -82.5 1 33.0 -53.7 251 28 729.8 729.8 325.4 730.0 0.03 56 15 28077 -50.9 -82.9 1 32.0 -54.8 267 16 738.7 738.7 325.6 738.9 0.03 57 10 30760 -45.3 -81.3 1 36.0 -52.8 275 17 850.5 850.5 328.4 851.0 0.05 58 9.5 31103 -44.3 -81.3 1 37.0 -52.5 866.8 866.8 328.8 867.4 0.06 59 6.5 33627 -47.9 -81.9 1 34.0 -55.9 951.0 951.0 330.4 951.8 0.07 TRP 113 15588 -69.9 -87.9 6 18.0 -70.0 280 91 379.2 379.2 302.1 379.2 0.00 WND 229 11200 -52.6 -68.4 13 15.9 -52.8 285 115 336.2 336.3 293.4 336.3 0.02 Sounding variables and indices 1000-500 mb thick: 5620.00 m Freezing level: 654.32 mb = 3628.33 m = 11903.84 ft Wetbulb zero: 749.17 mb = 2536.10 m = 8320.45 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 27.79 % Est. max temperature: 20.30 C = 68.53 F Sfc-Lift cond lev (LCL): 728.92 mb = 2757.67 m = 9047.36 ft T: 0.74 C 700-500 lapse rate: 5.40 C/km ThetaE index: 5.36 C Layer 765.0- 633.0 mb Conv cond level (CCL): 601.03 mb = 4299.84 m = 14106.92 ft Mean mixing ratio: 5.13 g/kg Conv temperature: 33.81 C = 92.87 F Cap Strength: 7.27 C Lifted Index: 6.95 C Risk: None Lifted Index @300 mb: 11.70 C Lifted Index @700 mb: 3.50 C Showalter Index: 6.95 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 14.90 C K Index: 9.50 Risk: None Sweat Index: 95.20 Risk: None Energy Index: 0.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.40 J/kg Max Up Vert Vel: 1.67 m/s Conv Inhibition (B-): 51122.80 J/kg Cap Strength: 7.21 C Lift Cond Lev (LCL): 734.14 mb = 2699.97 m = 8858.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 31 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 ---------------------------------------------------------- 0 939 631 160 6 -2.1 5.6 | 134 36 -25.9 25.0 1 925 782 235 4 3.3 2.3 | 136 30 -20.5 21.6 2 911 914 230 4 3.1 2.6 | 137 30 -20.7 21.9 3 878 1219 0 0 -0.0 -0.0 | 129 31 -23.8 19.3 4 850 1498 255 8 7.7 2.1 | 143 27 -16.1 21.4 5 847 1524 255 10 9.7 2.6 | 147 26 -14.1 21.9 6 786 2134 240 16 13.9 8.0 | 160 29 -10.0 27.3 7 730 2743 280 22 21.7 -3.8 | 172 16 -2.1 15.5 8 703 3048 285 50 48.3 -12.9 | 255 25 24.5 6.4 9 700 3083 285 49 47.3 -12.7 | 254 24 23.5 6.7 10 651 3658 285 51 49.3 -13.2 | 256 26 25.5 6.1 11 579 4572 280 57 56.1 -9.9 | 254 34 32.3 9.4 12 516 5486 280 63 62.0 -10.9 | 258 39 38.2 8.4 13 500 5730 280 60 59.1 -10.4 | 256 36 35.3 8.9 14 476 6096 280 63 62.0 -10.9 | 258 39 38.2 8.4 15 400 7380 280 71 69.9 -12.3 | 261 47 46.1 7.0 16 354 8230 275 71 70.7 -6.2 | 254 49 46.9 13.2 17 300 9400 275 94 93.6 -8.2 | 261 71 69.8 11.1 18 260 10363 275 111 110.6 -9.7 | 264 87 86.8 9.7 19 250 10630 280 113 111.3 -19.6 | 270 87 87.5 -0.3 20 229 11200 285 115 111.1 -29.8 | 277 88 87.3 -10.4 21 226 11278 285 115 111.1 -29.8 | 277 88 87.3 -10.4 22 200 12060 290 109 102.4 -37.3 | 283 81 78.6 -17.9 23 187 12497 280 101 99.5 -17.5 | 269 76 75.7 1.8 24 169 13106 275 109 108.6 -9.5 | 263 85 84.8 9.8 25 153 13716 285 106 102.4 -27.4 | 276 79 78.6 -8.1 26 150 13860 290 101 94.9 -34.5 | 282 73 71.1 -15.2 27 120 15240 285 79 76.3 -20.4 | 271 53 52.5 -1.1 28 114 15545 280 83 81.7 -14.4 | 265 58 57.9 4.9 29 113 15588 280 91 89.6 -15.8 | 267 66 65.8 3.5 30 103 16154 290 96 90.2 -32.8 | 281 68 66.4 -13.5 31 100 16320 295 85 77.0 -35.9 | 287 56 53.2 -16.6 32 98 16459 295 85 77.0 -35.9 | 287 56 53.2 -16.6 33 93 16764 290 69 64.8 -23.6 | 276 41 41.0 -4.3 34 80 17678 295 55 49.8 -23.2 | 279 26 26.0 -3.9 35 76 17983 280 54 53.2 -9.4 | 251 31 29.4 10.0 36 70 18460 250 41 38.5 14.0 | 204 36 14.7 33.4 37 68 18593 290 51 47.9 -17.4 | 265 24 24.1 1.9 38 65 18898 240 41 35.5 20.5 | 196 42 11.7 39.8 39 59 19507 250 43 40.4 14.7 | 206 38 16.6 34.0 40 56 19812 270 24 24.0 -0.0 | 181 19 0.2 19.3 41 53 20117 250 31 29.1 10.6 | 190 30 5.3 29.9 42 50 20500 255 40 38.6 10.4 | 207 33 14.8 29.7 43 46 21031 265 43 42.8 3.7 | 219 30 19.0 23.1 44 40 21946 250 19 17.9 6.5 | 167 27 -6.0 25.8 45 38 22250 235 25 20.5 14.3 | 174 34 -3.3 33.7 46 34 22860 240 26 22.5 13.0 | 178 32 -1.3 32.3 47 33 23165 265 23 22.9 2.0 | 178 21 -0.9 21.3 48 31 23470 220 18 11.6 13.8 | 160 35 -12.2 33.1 49 30 23710 220 22 14.1 16.9 | 165 37 -9.7 36.2 50 28 24079 220 22 14.1 16.9 | 165 37 -9.7 36.2 51 26 24689 255 29 28.0 7.5 | 189 27 4.2 26.8 52 22 25603 250 33 31.0 11.3 | 193 31 7.2 30.6 53 20 26220 225 26 18.4 18.4 | 172 38 -5.4 37.7 54 19 26518 225 22 15.6 15.6 | 167 36 -8.3 34.9 55 18 26822 225 28 19.8 19.8 | 174 39 -4.0 39.1 56 17 27127 245 37 33.5 15.6 | 196 36 9.7 35.0 57 17 27432 255 31 29.9 8.0 | 193 28 6.1 27.4 58 16 27737 250 27 25.4 9.2 | 183 29 1.6 28.6 59 15 28042 265 16 15.9 1.4 | 159 22 -7.9 20.7 60 14 28651 285 19 18.4 -4.9 | 159 15 -5.5 14.4 61 13 28956 265 15 14.9 1.3 | 157 22 -8.9 20.6 62 13 29261 280 19 18.7 -3.3 | 162 17 -5.1 16.0 63 12 29566 205 13 5.5 11.8 | 150 36 -18.3 31.1 64 11 29870 270 13 13.0 -0.0 | 151 22 -10.8 19.3 65 11 30175 305 17 13.9 -9.8 | 134 14 -9.9 9.6 66 10 30760 275 17 16.9 -1.5 | 159 19 -6.9 17.9 Wind Parameters Mean winds (0-6000m): 279.1 at 40.9 knts Storm direction: 309.1 at 30.7 knts Shear (0-3000m) pos: 7.8 neg: 2.9 tot: 10.7 10-3/s Storm rel Dir Shear (0-3000m): 122.3 deg Storm rel helicity (0-3000m) pos: 267.5 neg: -37.3 tot: 230.2 m^2/s^2 ave: 76.7 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 7.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 201.77 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 ------------------------------------------------------------------------------- 500 222 4 136 31| 7.3 0.0 7.3| 18.1 -35.2 -17.1 -34.2 -0.22| 11.6 -2.6 1000 241 4 137 29| 3.7 5.5 9.2| 85.9 -37.3 48.6 48.6 0.28| 13.1 3.6 1500 243 8 143 28| 2.4 5.4 7.9|121.5 -37.3 84.2 56.1 0.38| 10.7 4.1 2000 250 10 148 27| 4.7 4.1 8.8|152.6 -37.3 115.2 57.6 0.39| 11.0 4.3 2500 266 15 157 22| 9.4 3.3 12.6|261.7 -37.3 224.4 89.8 0.57| 15.1 8.6 3000 274 21 172 18| 7.8 2.9 10.7|267.5 -37.3 230.2 76.7 0.57| 12.9 7.3 4000 278 30 201 16| 5.8 3.2 9.1|268.3 -47.7 220.6 55.1 0.50| 10.7 5.3 5000 279 36 221 18| 4.7 2.9 7.6|289.0 -53.3 235.7 47.1 0.48| 9.2 4.4 6000 279 41 232 21| 3.9 2.8 6.7|314.0 -58.1 255.9 42.6 0.46| 8.3 3.8 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251217.12.gif