UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:0000Z 19 APR 25 Station: OEPA WMO ident: 40373 Latitude: 28.33 Longitude: 46.12 Elevation: 355.00 ------------------------------------------------------------------------------- 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 127 SFC 974 355 17.4 -2.6 25 20.0 8.0 0 0 292.7 293.3 282.3 302.3 3.24 2 973 364 17.8 -1.2 27 19.0 8.6 360 0 293.2 293.9 283.0 303.8 3.59 3 964 444 21.8 -2.2 20 24.0 9.9 358 3 298.1 298.7 284.7 308.2 3.37 4 957 507 22.2 -1.8 20 24.0 10.2 357 5 299.1 299.7 285.2 309.7 3.50 5 925 801 20.2 -0.8 24 21.0 9.5 345 12 300.0 300.7 285.9 311.7 3.90 6 850 1522 14.6 -3.4 29 18.0 5.9 295 18 301.4 302.1 286.1 312.1 3.50 7 829 1733 13.4 -2.6 33 16.0 5.6 292 23 302.3 303.0 286.7 314.0 3.81 8 794 2094 11.4 -9.6 22 21.0 2.5 294 24 304.0 304.4 285.8 311.2 2.32 9 715 2965 8.8 -36.2 2 45.0 -2.5 287 29 310.3 310.4 285.8 311.2 0.24 10 710 3023 8.8 -24.2 8 33.0 -1.7 289 30 311.0 311.1 286.6 313.6 0.76 11 700 3140 7.8 -17.2 15 25.0 -1.4 290 29 311.1 311.4 287.3 315.8 1.42 12 642 3844 1.0 -19.0 21 20.0 -5.7 274 30 311.2 311.4 287.3 315.6 1.33 13 578 4681 -3.5 -35.5 6 32.0 -10.5 270 37 315.4 315.5 287.6 316.6 0.32 14 530 5360 -8.3 -35.3 9 27.0 -13.9 273 43 317.6 317.7 288.3 318.9 0.36 15 501 5795 -11.3 -22.3 40 11.0 -14.4 275 47 319.1 319.3 289.8 323.4 1.28 16 500 5810 -11.5 -22.5 40 11.0 -14.6 275 45 319.0 319.3 289.8 323.3 1.26 17 434 6879 -18.9 -33.9 25 15.0 -21.7 278 37 322.8 322.9 290.2 324.6 0.50 18 400 7480 -24.5 -34.5 39 10.0 -26.1 285 31 323.1 323.2 290.3 325.0 0.51 19 380 7850 -28.1 -38.1 38 10.0 -29.4 283 30 323.2 323.2 290.2 324.6 0.38 20 319 9085 -35.7 -59.7 7 24.0 -37.0 273 56 329.2 329.2 291.5 329.4 0.04 21 300 9510 -37.5 -60.5 7 23.0 -38.6 270 72 332.5 332.5 292.4 332.7 0.04 22 267 10305 -42.3 -68.3 4 26.0 -43.1 261 79 336.8 336.8 293.5 336.8 0.01 23 254 10643 -41.5 -73.5 2 32.0 -42.4 260 85 342.8 342.8 295.0 342.8 0.01 24 250 10750 -42.3 -73.3 2 31.0 -43.2 260 86 343.2 343.2 295.1 343.2 0.01 25 200 12230 -50.5 -79.5 2 29.0 -51.0 255 95 352.8 352.8 297.3 352.8 0.00 26 171 13238 -55.5 -80.5 3 25.0 -55.8 255 106 360.7 360.7 298.8 360.7 0.00 27 169 13313 -56.1 -80.9 3 24.8 -56.3 255 107 361.0 361.0 298.9 361.0 0.00 28 152 13978 -61.1 -84.1 3 23.0 -61.3 259 92 363.4 363.4 299.4 363.4 0.00 29 150 14060 -61.5 -84.5 3 23.0 -61.7 260 90 364.1 364.1 299.5 364.1 0.00 30 130 14943 -63.3 -87.3 2 24.0 -63.4 255 77 376.1 376.1 301.6 376.1 0.00 31 128 15038 -63.1 -87.1 3 24.0 -63.3 255 77 378.1 378.1 301.9 378.2 0.00 32 110 15954 -70.5 -89.5 4 19.0 -70.6 251 79 381.0 381.0 302.4 381.0 0.00 33 100 16520 -70.1 -89.1 5 19.0 -70.2 260 61 392.3 392.3 304.1 392.3 0.00 34 87 17340 -74.5 -90.5 7 16.0 -74.6 265 39 399.4 399.4 305.1 399.4 0.00 35 84 17546 -70.9 -89.9 4 19.0 -71.0 275 40 410.7 410.7 306.6 410.7 0.00 36 77 18059 -73.5 -89.5 7 16.0 -73.6 228 34 415.7 415.7 307.2 415.7 0.00 37 70 18620 -71.3 -90.3 4 19.0 -71.4 250 24 431.8 431.8 309.0 431.9 0.00 38 50 20620 -68.9 -90.9 3 22.0 -69.1 250 7 481.1 481.1 313.5 481.1 0.00 39 40 21962 -66.5 -91.5 2 25.0 -66.8 334 10 518.9 518.9 316.2 518.9 0.00 40 34 22962 -59.5 -89.5 1 30.0 -60.4 14 12 562.0 562.0 318.8 562.0 0.00 41 30 23750 -56.9 -87.9 1 31.0 -58.2 10 10 589.5 589.5 320.1 589.6 0.01 42 22 25742 -51.1 -85.1 1 34.0 -54.1 9 4 661.5 661.5 323.1 661.6 0.01 43 21 26044 -52.3 -85.3 1 33.0 -55.1 336 5 666.7 666.7 323.3 666.8 0.01 44 20 26360 -51.7 -84.7 1 33.0 -54.7 270 11 677.9 677.9 323.7 678.0 0.02 45 15 28248 -47.9 -83.9 1 36.0 -52.9 261 20 748.7 748.7 325.9 748.9 0.02 46 14 28710 -42.9 -81.9 1 39.0 -50.3 271 18 780.6 780.6 326.8 780.9 0.03 47 13 29212 -41.3 -81.3 1 40.0 -49.7 258 24 802.8 802.8 327.3 803.2 0.04 48 10 31000 -40.7 -80.7 1 40.0 -50.6 270 31 867.6 867.7 328.8 868.2 0.06 49 9.3 31498 -36.7 -79.7 0 43.0 -49.3 901.1 901.1 329.5 901.8 0.08 50 6.6 33894 -32.7 -76.7 0 44.0 -49.6 1010.7 1010.8 331.4 1012.8 0.17 TRP 87 17340 -74.5 -90.5 7 16.0 -74.6 265 39 399.4 399.4 305.1 399.4 0.00 WND 169 13313 -56.1 -80.9 3 24.8 -56.3 255 107 361.0 361.0 298.9 361.0 0.00 Sounding variables and indices 1000-500 mb thick: 5683.00 m Freezing level: 627.78 mb = 4029.90 m = 13221.28 ft Wetbulb zero: 754.65 mb = 2516.42 m = 8255.87 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 17.88 % Est. max temperature: 27.14 C = 80.86 F Sfc-Lift cond lev (LCL): 720.44 mb = 2901.94 m = 9520.68 ft T: 8.99 C 700-500 lapse rate: 7.23 C/km ThetaE index: 2.75 C Layer 794.0- 710.0 mb Conv cond level (CCL): 522.41 mb = 5471.61 m = 17951.26 ft Mean mixing ratio: 3.69 g/kg Conv temperature: 42.43 C = 108.38 F Cap Strength: 10.45 C Lifted Index: 10.36 C Risk: None Lifted Index @300 mb: 15.68 C Lifted Index @700 mb: 10.44 C Showalter Index: 9.52 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 8.10 C K Index: -2.30 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 2.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.69 J/kg Max Up Vert Vel: 5.42 m/s Conv Inhibition (B-): 59453.19 J/kg Cap Strength: 10.44 C Lift Cond Lev (LCL): 671.55 mb = 3477.66 m = 11409.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 22 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 ---------------------------------------------------------- 0 974 355 0 0 -0.0 -0.0 | 131 22 -16.6 14.5 1 946 610 355 9 0.8 -9.0 | 109 17 -15.8 5.6 2 925 801 345 12 3.1 -11.6 | 102 14 -13.5 2.9 3 913 914 345 14 3.6 -13.5 | 94 13 -13.0 1.0 4 881 1219 325 14 8.0 -11.5 | 110 9 -8.6 3.1 5 850 1522 295 18 16.3 -7.6 | 178 7 -0.3 6.9 6 850 1524 295 18 16.3 -7.6 | 178 7 -0.3 6.9 7 819 1829 290 25 23.5 -8.6 | 229 9 6.9 6.0 8 790 2134 295 24 21.8 -10.1 | 230 7 5.2 4.4 9 761 2438 300 25 21.7 -12.5 | 248 5 5.1 2.0 10 734 2743 280 25 24.6 -4.3 | 218 13 8.0 10.2 11 708 3048 290 30 28.2 -10.3 | 250 12 11.6 4.3 12 700 3140 290 29 27.3 -9.9 | 247 12 10.7 4.6 13 656 3658 275 29 28.9 -2.5 | 226 17 12.3 12.0 14 584 4572 270 36 36.0 -0.0 | 233 24 19.4 14.5 15 501 5791 275 47 46.8 -4.1 | 251 32 30.2 10.4 16 500 5810 275 45 44.8 -3.9 | 249 30 28.2 10.6 17 481 6096 270 45 45.0 -0.0 | 243 32 28.4 14.5 18 400 7480 285 31 29.9 -8.0 | 244 15 13.3 6.5 19 360 8230 280 28 27.6 -4.9 | 229 15 11.0 9.7 20 344 8534 265 37 36.9 3.2 | 229 27 20.3 17.8 21 330 8839 275 45 44.8 -3.9 | 249 30 28.2 10.6 22 303 9449 270 73 73.0 -0.0 | 256 58 56.4 14.5 23 300 9510 270 72 72.0 -0.0 | 255 57 55.4 14.5 24 277 10058 265 65 64.8 5.7 | 247 52 48.2 20.2 25 265 10363 260 83 81.7 14.4 | 246 71 65.1 28.9 26 250 10750 260 86 84.7 14.9 | 247 74 68.1 29.5 27 200 12230 255 95 91.8 24.6 | 243 85 75.2 39.1 28 169 13313 255 107 103.4 27.7 | 244 96 86.8 42.2 29 166 13411 255 107 103.4 27.7 | 244 96 86.8 42.2 30 150 14060 260 90 88.6 15.6 | 247 78 72.0 30.2 31 130 14935 255 77 74.4 19.9 | 239 67 57.8 34.5 32 106 16154 250 80 75.2 27.4 | 234 72 58.6 41.9 33 100 16520 260 61 60.1 10.6 | 240 50 43.5 25.1 34 96 16764 260 61 60.1 10.6 | 240 50 43.5 25.1 35 87 17340 265 39 38.9 3.4 | 231 29 22.3 17.9 36 87 17374 275 39 38.9 -3.4 | 243 25 22.3 11.1 37 82 17678 275 41 40.8 -3.6 | 246 27 24.2 11.0 38 78 17983 225 35 24.7 24.7 | 192 40 8.2 39.3 39 70 18620 250 24 22.6 8.2 | 195 24 6.0 22.7 40 67 18898 245 32 29.0 13.5 | 204 31 12.4 28.1 41 63 19202 255 14 13.5 3.6 | 170 18 -3.1 18.2 42 60 19507 180 13 0.0 13.0 | 149 32 -16.6 27.5 43 57 19812 245 20 18.1 8.5 | 184 23 1.5 23.0 44 54 20117 275 12 12.0 -1.0 | 161 14 -4.6 13.5 45 52 20422 270 14 14.0 -0.0 | 170 15 -2.6 14.5 46 50 20620 250 7 6.6 2.4 | 149 20 -10.0 16.9 47 49 20726 270 6 6.0 -0.0 | 144 18 -10.6 14.5 48 44 21336 315 10 7.1 -7.1 | 128 12 -9.5 7.5 49 42 21641 345 10 2.6 -9.7 | 109 15 -14.0 4.9 50 36 22555 315 11 7.8 -7.8 | 127 11 -8.8 6.8 51 35 22860 15 12 -3.1 -11.6 | 98 20 -19.7 2.9 52 30 23750 10 10 -1.7 -9.8 | 104 19 -18.3 4.7 53 29 24079 10 10 -1.7 -9.8 | 104 19 -18.3 4.7 54 26 24689 330 11 5.5 -9.5 | 114 12 -11.1 5.0 55 25 24994 340 11 3.8 -10.3 | 108 14 -12.8 4.2 56 24 25298 20 11 -3.8 -10.3 | 102 21 -20.4 4.2 57 21 25908 5 2 -0.2 -2.0 | 127 21 -16.8 12.5 58 20 26360 270 11 11.0 -0.0 | 159 16 -5.6 14.5 59 19 26822 270 11 11.0 -0.0 | 159 16 -5.6 14.5 60 18 27127 265 12 12.0 1.0 | 163 16 -4.6 15.6 61 16 27737 275 27 26.9 -2.4 | 220 16 10.3 12.2 62 15 28346 260 19 18.7 3.3 | 187 18 2.1 17.8 63 14 28651 290 15 14.1 -5.1 | 165 10 -2.5 9.4 64 14 28956 230 25 19.2 16.1 | 185 31 2.6 30.6 65 13 29261 260 24 23.6 4.2 | 201 20 7.0 18.7 66 12 29566 255 23 22.2 6.0 | 195 21 5.6 20.5 67 12 29870 295 27 24.5 -11.4 | 248 8 7.9 3.1 68 11 30175 300 19 16.5 -9.5 | 178 5 -0.1 5.0 69 10 31000 270 31 31.0 -0.0 | 225 20 14.4 14.5 Wind Parameters Mean winds (0-6000m): 281.2 at 29.4 knts Storm direction: 311.2 at 22.1 knts Shear (0-3000m) pos: 0.6 neg: 4.8 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 105.4 deg Storm rel helicity (0-3000m) pos: 57.2 neg: -68.7 tot: -11.5 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 100.87 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 ------------------------------------------------------------------------------- 500 350 8 115 17| 0.0 13.3 13.3| 0.0 -47.6 -47.6 -95.3 -0.75| 13.7-10.3 1000 338 11 109 13| 0.0 8.1 8.1| 12.2 -50.1 -37.9 -37.9 -0.24| 11.7 -2.8 1500 317 14 122 8| 0.0 8.5 8.5| 32.7 -50.1 -17.4 -11.6 0.18| 12.0 2.1 2000 308 17 141 5| 0.9 6.4 7.3| 35.1 -50.1 -14.9 -7.5 0.20| 10.0 2.0 2500 303 18 166 5| 0.7 5.7 6.5| 42.9 -59.3 -16.4 -6.5 0.12| 10.2 1.3 3000 299 20 193 5| 0.6 4.8 5.4| 57.2 -68.7 -11.5 -3.8 0.13| 9.9 1.3 4000 290 23 217 8| 0.5 4.4 4.9| 68.3 -80.6 -12.3 -3.1 0.10| 8.7 0.9 5000 284 26 227 12| 0.7 3.9 4.7|110.6 -80.6 30.0 6.0 0.17| 7.9 1.3 6000 281 29 234 15| 0.8 3.1 3.9|136.6-113.2 23.4 3.9 0.14| 7.6 1.1 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20250419.00.gif