UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 4 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 114 SFC 941 631 28.4 -3.6 12 32.0 12.0 360 2 306.8 307.4 287.6 316.6 3.11 2 925 805 26.0 -3.0 15 29.0 11.2 95 5 305.9 306.5 287.5 316.2 3.31 3 858 1458 20.0 -4.0 19 24.0 8.1 165 9 306.3 306.9 287.6 316.6 3.31 4 850 1539 19.4 -4.6 19 24.0 7.6 165 7 306.5 307.1 287.6 316.5 3.19 5 749 2608 10.2 -4.8 34 15.0 3.1 198 18 307.8 308.4 288.4 318.9 3.57 6 709 3062 7.0 -4.0 45 11.0 1.7 240 15 309.1 309.9 289.2 321.7 4.01 7 700 3167 6.6 -8.4 33 15.0 0.0 240 15 309.8 310.3 288.4 319.0 2.90 8 685 3344 5.8 -10.2 31 16.0 -1.0 233 14 310.8 311.3 288.4 319.1 2.57 9 521 5514 -9.7 -10.5 94 0.8 -10.0 265 33 317.5 318.1 291.2 328.2 3.30 10 500 5830 -12.1 -14.2 84 2.1 -12.9 260 37 318.3 318.8 290.7 326.7 2.55 11 484 6078 -14.3 -16.6 83 2.3 -15.0 265 35 318.6 319.0 290.5 325.7 2.16 12 476 6204 -14.9 -19.9 66 5.0 -16.4 272 33 319.3 319.7 290.2 324.9 1.66 13 462 6430 -15.9 -41.9 9 26.0 -19.8 285 30 320.8 320.9 289.2 321.6 0.21 14 420 7141 -21.5 -23.4 85 1.9 -22.0 285 46 322.5 322.8 290.9 327.3 1.38 15 414 7247 -22.1 -24.5 81 2.4 -22.7 281 49 323.1 323.3 291.0 327.5 1.27 16 400 7500 -22.7 -35.7 30 13.0 -24.8 270 55 325.5 325.6 290.9 327.2 0.46 17 397 7555 -22.9 -36.9 27 14.0 -25.1 270 57 325.9 326.0 291.0 327.4 0.41 18 340 8671 -32.5 -41.5 40 9.0 -33.4 265 47 327.6 327.7 291.3 328.7 0.30 19 300 9540 -40.3 -50.3 33 10.0 -40.9 265 54 328.6 328.6 291.5 329.1 0.13 20 273 10172 -46.1 -56.1 31 10.0 -46.5 265 53 329.1 329.2 291.6 329.4 0.07 21 250 10750 -49.7 -68.7 9 19.0 -50.1 275 57 332.2 332.2 292.3 332.2 0.01 22 243 10935 -50.7 -70.7 8 20.0 -51.1 276 58 333.4 333.4 292.6 333.4 0.01 23 200 12190 -55.1 -76.1 6 21.0 -55.4 285 89 345.5 345.5 295.6 345.5 0.01 24 198 12254 -55.4 -76.3 6 20.9 -55.6 285 90 346.0 346.0 295.7 346.1 0.01 25 158 13677 -62.1 -81.1 6 19.0 -62.3 272 73 357.7 357.7 298.2 357.8 0.00 26 150 14000 -61.3 -83.3 4 22.0 -61.4 285 70 364.5 364.5 299.5 364.5 0.00 27 100 16450 -70.9 -88.9 5 18.0 -71.0 290 41 390.7 390.7 303.9 390.7 0.00 28 96 16690 -72.1 -89.1 6 17.0 -72.2 280 41 393.0 393.0 304.2 393.0 0.00 29 86 17341 -68.3 -87.3 5 19.0 -68.4 274 35 413.2 413.2 306.9 413.2 0.00 30 74 18232 -72.1 -89.1 6 17.0 -72.2 263 24 423.4 423.4 308.1 423.4 0.00 31 70 18560 -69.5 -88.5 5 19.0 -69.6 280 18 435.7 435.7 309.4 435.7 0.00 32 56 19893 -66.9 -88.9 3 22.0 -67.1 212 13 470.3 470.3 312.7 470.4 0.00 33 51 20452 -69.7 -89.7 4 20.0 -69.9 144 13 476.5 476.5 313.2 476.5 0.00 34 50 20570 -68.5 -90.5 3 22.0 -68.7 130 13 482.1 482.1 313.6 482.1 0.00 35 45 21209 -63.1 -89.1 2 26.0 -63.6 151 4 509.9 509.9 315.7 509.9 0.00 36 35 22761 -60.9 -87.9 2 27.0 -61.6 79 12 553.7 553.7 318.3 553.7 0.00 37 30 23730 -55.5 -85.5 1 30.0 -57.0 125 17 593.3 593.3 320.3 593.4 0.01 38 28 24170 -54.9 -84.9 1 30.0 -56.6 111 15 606.8 606.8 320.9 606.9 0.01 39 22 25711 -54.3 -85.3 1 31.0 -56.5 84 18 651.9 652.0 322.7 652.0 0.01 40 20 26320 -55.5 -85.5 1 30.0 -57.6 65 17 666.3 666.3 323.3 666.4 0.01 41 19 26647 -55.9 -85.9 1 30.0 -58.0 65 17 674.9 674.9 323.6 675.0 0.01 42 11 30168 -50.9 -82.9 1 32.0 -55.7 245 15 807.2 807.3 327.4 807.6 0.04 43 10 30790 -50.3 -83.3 1 33.0 -55.6 295 18 831.8 831.8 328.0 832.1 0.04 44 8.6 31781 -47.3 -82.3 1 35.0 -54.5 880.1 880.2 329.0 880.7 0.05 45 7.8 32424 -49.5 -82.5 1 33.0 -56.1 896.3 896.3 329.4 896.8 0.06 46 6.8 33335 -43.3 -80.3 1 37.0 -53.5 958.0 958.0 330.5 959.0 0.09 TRP 96 16690 -72.1 -89.1 6 17.0 -72.2 280 41 393.0 393.0 304.2 393.0 0.00 WND 198 12254 -55.4 -76.3 6 20.9 -55.6 285 90 346.0 346.0 295.7 346.1 0.01 Sounding variables and indices 1000-500 mb thick: 5716.00 m Freezing level: 623.63 mb = 4156.11 m = 13635.36 ft Wetbulb zero: 699.70 mb = 3170.47 m = 10401.69 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 46.12 % Est. max temperature: 28.80 C = 83.83 F Sfc-Lift cond lev (LCL): 586.23 mb = 4578.80 m = 15022.12 ft T: -3.02 C 700-500 lapse rate: 7.02 C/km ThetaE index: 2.65 C Layer 700.0- 685.0 mb Conv cond level (CCL): 510.91 mb = 5664.42 m = 18583.84 ft Mean mixing ratio: 3.28 g/kg Conv temperature: 39.22 C = 102.60 F Cap Strength: 6.94 C Lifted Index: 6.34 C Risk: None Lifted Index @300 mb: 8.99 C Lifted Index @700 mb: 3.25 C Showalter Index: 6.28 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 31.50 C Cross Totals Index: 7.50 C K Index: 11.90 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 2.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.32 J/kg Max Up Vert Vel: 2.16 m/s Conv Inhibition (B-): 65226.44 J/kg Cap Strength: 6.94 C Lift Cond Lev (LCL): 597.72 mb = 4424.87 m = 14517.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 277 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 ---------------------------------------------------------- 0 941 631 360 2 -0.0 -2.0 | 89 14 -14.1 -0.2 1 925 805 95 5 -5.0 0.4 | 97 19 -19.1 2.3 2 913 914 120 4 -3.5 2.0 | 102 18 -17.6 3.8 3 851 1524 170 10 -1.7 9.8 | 126 20 -15.9 11.7 4 850 1539 165 7 -1.8 6.8 | 118 18 -15.9 8.6 5 821 1829 160 10 -3.4 9.4 | 123 21 -17.6 11.2 6 792 2134 175 15 -1.3 14.9 | 137 23 -15.4 16.8 7 764 2438 190 16 2.8 15.8 | 147 21 -11.4 17.6 8 736 2743 205 19 8.0 17.2 | 162 20 -6.1 19.1 9 710 3048 240 15 13.0 7.5 | 173 9 -1.1 9.3 10 700 3167 240 15 13.0 7.5 | 173 9 -1.1 9.3 11 658 3658 220 11 7.1 8.4 | 145 12 -7.1 10.3 12 633 3962 255 10 9.7 2.6 | 135 6 -4.5 4.4 13 609 4267 260 20 19.7 3.5 | 226 8 5.6 5.3 14 586 4572 235 19 15.6 10.9 | 186 13 1.4 12.7 15 564 4877 265 23 22.9 2.0 | 246 10 8.8 3.8 16 502 5791 265 38 37.9 3.3 | 258 24 23.7 5.2 17 500 5830 260 37 36.4 6.4 | 250 24 22.3 8.3 18 483 6096 265 35 34.9 3.1 | 257 21 20.7 4.9 19 463 6401 285 30 29.0 -7.8 | 292 16 14.8 -5.9 20 427 7010 290 43 40.4 -14.7 | 296 29 26.3 -12.9 21 400 7500 270 55 55.0 -0.0 | 267 41 40.9 1.8 22 393 7620 270 59 59.0 -0.0 | 268 45 44.9 1.8 23 361 8230 265 44 43.8 3.8 | 259 30 29.7 5.7 24 300 9540 265 54 53.8 4.7 | 261 40 39.7 6.5 25 253 10668 265 52 51.8 4.5 | 260 38 37.7 6.4 26 250 10750 275 57 56.8 -5.0 | 274 43 42.7 -3.1 27 220 11582 280 61 60.1 -10.6 | 281 47 45.9 -8.8 28 200 12190 285 89 86.0 -23.0 | 286 75 71.8 -21.2 29 198 12254 285 90 86.9 -23.3 | 286 76 72.8 -21.5 30 191 12497 285 90 86.9 -23.3 | 286 76 72.8 -21.5 31 173 13106 295 75 68.0 -31.7 | 299 62 53.8 -29.9 32 165 13411 285 69 66.6 -17.9 | 287 55 52.5 -16.0 33 157 13716 270 74 74.0 -0.0 | 268 60 59.9 1.8 34 150 14000 285 70 67.6 -18.1 | 287 56 53.5 -16.3 35 149 14021 280 84 82.7 -14.6 | 281 70 68.6 -12.7 36 135 14630 290 65 61.1 -22.2 | 293 51 46.9 -20.4 37 122 15240 265 48 47.8 4.2 | 260 34 33.7 6.0 38 116 15545 260 54 53.2 9.4 | 254 41 39.0 11.2 39 105 16154 270 57 57.0 -0.0 | 268 43 42.9 1.8 40 100 16450 290 41 38.5 -14.0 | 297 27 24.4 -12.2 41 100 16459 290 46 43.2 -15.7 | 296 32 29.1 -13.9 42 96 16690 280 41 40.4 -7.1 | 281 27 26.2 -5.3 43 95 16764 290 41 38.5 -14.0 | 297 27 24.4 -12.2 44 90 17069 290 43 40.4 -14.7 | 296 29 26.3 -12.9 45 81 17678 255 25 24.1 6.5 | 230 13 10.0 8.3 46 77 17983 250 28 26.3 9.6 | 227 17 12.2 11.4 47 70 18560 280 18 17.7 -3.1 | 290 4 3.6 -1.3 48 70 18593 290 29 27.3 -9.9 | 302 15 13.1 -8.1 49 63 19202 295 14 12.7 -5.9 | 19 4 -1.4 -4.1 50 50 20570 130 13 -10.0 8.4 | 113 26 -24.1 10.2 51 49 20726 130 13 -10.0 8.4 | 113 26 -24.1 10.2 52 46 21031 145 10 -5.7 8.2 | 117 22 -19.9 10.0 53 44 21336 155 1 -0.4 0.9 | 101 15 -14.6 2.7 54 40 21946 65 10 -9.1 -4.2 | 84 23 -23.2 -2.4 55 35 22860 80 12 -11.8 -2.1 | 89 26 -25.9 -0.2 56 31 23470 105 10 -9.7 2.6 | 101 24 -23.8 4.4 57 30 23730 125 17 -13.9 9.8 | 112 30 -28.1 11.6 58 30 23774 85 13 -13.0 -1.1 | 91 27 -27.1 0.7 59 28 24079 125 15 -12.3 8.6 | 112 28 -26.4 10.4 60 27 24384 80 15 -14.8 -2.6 | 88 29 -28.9 -0.8 61 26 24689 55 17 -13.9 -9.8 | 74 29 -28.1 -7.9 62 25 24994 80 20 -19.7 -3.5 | 87 34 -33.8 -1.6 63 21 25908 85 17 -16.9 -1.5 | 91 31 -31.1 0.4 64 20 26213 90 18 -18.0 0.0 | 93 32 -32.1 1.8 65 20 26320 65 17 -15.4 -7.2 | 80 30 -29.5 -5.3 66 19 26822 65 17 -15.4 -7.2 | 80 30 -29.5 -5.3 67 18 27127 115 15 -13.6 6.3 | 106 29 -27.7 8.2 68 17 27432 135 11 -7.8 7.8 | 114 24 -21.9 9.6 69 16 27737 110 10 -9.4 3.4 | 103 24 -23.5 5.3 70 15 28042 130 10 -7.7 6.4 | 111 23 -21.8 8.3 71 15 28346 160 12 -4.1 11.3 | 126 22 -18.2 13.1 72 13 28956 145 10 -5.7 8.2 | 117 22 -19.9 10.0 73 10 30790 295 18 16.3 -7.6 | 339 6 2.2 -5.8 Wind Parameters Mean winds (0-6000m): 247.4 at 19.0 knts Storm direction: 277.4 at 14.2 knts Shear (0-3000m) pos: 2.8 neg: 1.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 57.4 deg Storm rel helicity (0-3000m) pos: 156.6 neg: -19.2 tot: 137.5 m^2/s^2 ave: 45.8 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 65.86 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 ------------------------------------------------------------------------------- 500 113 4 101 19| 8.0 0.0 8.0| 31.7 -0.5 31.3 62.6 0.60| 11.0 6.6 1000 149 6 113 19| 5.1 0.0 5.1| 55.8 -4.9 50.9 50.9 0.60| 8.7 5.2 1500 158 8 118 19| 5.8 0.0 5.8| 92.9 -4.9 88.0 58.7 0.67| 8.6 5.7 2000 171 10 127 20| 5.1 0.0 5.1|133.2 -4.9 128.3 64.1 0.73| 8.4 6.1 2500 186 11 135 19| 3.3 0.0 3.3|156.6 -4.9 151.7 60.7 0.63| 9.4 5.9 3000 196 12 140 17| 2.8 1.0 3.7|156.6 -19.2 137.5 45.8 0.46| 8.8 4.1 4000 213 13 150 14| 2.7 1.0 3.8|171.5 -35.2 136.3 34.1 0.36| 9.6 3.4 5000 233 16 172 11| 3.2 1.0 4.1|207.0 -35.2 171.9 34.4 0.40| 9.9 4.0 6000 247 19 200 10| 2.8 0.8 3.6|282.0 -54.9 227.1 37.9 0.41| 10.4 4.3 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251204.12.gif