UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:1200Z 26 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 29 SFC 965 355 42.6 -5.4 5 48.0 16.5 160 8 319.0 319.5 291.0 327.7 2.64 2 961 394 40.4 -4.6 6 45.0 16.0 160 9 317.1 317.7 290.7 326.4 2.82 3 925 746 37.0 -5.0 7 42.0 14.5 170 13 317.1 317.7 290.7 326.5 2.84 4 850 1506 29.6 -6.4 9 36.0 11.1 190 15 317.2 317.7 290.6 326.3 2.78 5 700 3184 13.6 -10.4 18 24.0 2.7 185 17 317.5 318.0 290.5 325.7 2.47 6 637 3967 6.0 -12.0 26 18.0 -1.6 176 18 317.6 318.0 290.4 325.5 2.39 7 539 5306 -6.3 -12.3 62 6.0 -8.7 222 12 318.4 319.0 291.0 327.5 2.76 8 529 5452 -6.9 -21.9 29 15.0 -11.4 228 12 319.4 319.7 289.9 323.7 1.25 9 508 5767 -9.5 -26.5 24 17.0 -13.9 203 18 320.0 320.2 289.7 323.0 0.86 10 505 5813 -9.9 -27.9 21 18.0 -14.4 202 20 320.1 320.2 289.6 322.7 0.76 11 500 5890 -9.7 -35.7 10 26.0 -15.0 210 23 321.2 321.3 289.5 322.5 0.36 12 496 5952 -9.5 -32.5 13 23.0 -14.6 210 23 322.2 322.3 290.0 324.0 0.50 13 438 6892 -17.9 -31.9 28 14.0 -20.7 226 22 323.2 323.3 290.4 325.4 0.60 14 415 7291 -21.1 -39.1 18 18.0 -23.8 230 14 324.1 324.2 290.3 325.3 0.31 15 409 7397 -21.9 -31.9 40 10.0 -23.8 228 15 324.5 324.6 290.8 326.8 0.65 16 406 7451 -22.3 -42.3 14 20.0 -24.9 227 16 324.6 324.7 290.4 325.5 0.23 17 400 7560 -23.1 -40.1 20 17.0 -25.5 225 19 325.0 325.0 290.6 326.1 0.29 18 396 7634 -23.7 -34.7 36 11.0 -25.5 222 19 325.1 325.2 290.9 327.0 0.51 19 386 7820 -25.1 -41.1 21 16.0 -27.2 215 18 325.7 325.7 290.7 326.7 0.27 20 354 8443 -30.1 -33.6 71 3.5 -30.6 226 20 327.1 327.2 291.6 329.4 0.63 21 351 8503 -30.3 -35.3 62 5.0 -31.0 228 20 327.6 327.7 291.6 329.6 0.54 22 350 8523 -30.5 -42.5 30 12.0 -31.8 229 20 327.6 327.7 291.3 328.6 0.26 23 348 8564 -30.7 -35.6 62 4.9 -31.4 229 20 327.9 328.0 291.7 329.8 0.53 24 341 8708 -31.5 -39.5 45 8.0 -32.4 222 21 328.7 328.8 291.7 330.1 0.36 25 315 9264 -36.5 -46.5 35 10.0 -37.3 222 29 329.3 329.3 291.7 330.0 0.19 26 300 9600 -39.5 -46.5 47 7.0 -40.0 220 33 329.7 329.7 291.8 330.5 0.20 27 262 10511 -47.3 -54.3 45 7.0 -47.6 201 34 331.3 331.3 292.2 331.6 0.09 28 259 10587 -47.5 -51.8 61 4.3 -47.7 200 34 332.1 332.1 292.4 332.6 0.12 29 250 10820 -49.3 -53.8 59 4.5 -49.5 195 34 332.8 332.8 292.6 333.2 0.10 30 238 11141 -51.7 -58.7 43 7.0 -51.9 202 36 333.9 333.9 292.8 334.1 0.06 31 229 11389 -53.9 -58.3 58 4.4 -54.0 212 39 334.2 334.2 292.9 334.5 0.06 32 227 11445 -54.3 -68.3 16 14.0 -54.5 214 40 334.4 334.4 292.9 334.5 0.02 33 225 11502 -54.5 -70.5 12 16.0 -54.7 217 41 335.0 335.0 293.1 335.0 0.01 34 211 11911 -57.3 -68.3 23 11.0 -57.5 230 39 336.8 336.8 293.6 336.9 0.02 35 200 12250 -55.9 -75.9 6 20.0 -56.1 230 48 344.2 344.2 295.3 344.3 0.01 36 183 12818 -53.3 -78.3 3 25.0 -53.7 240 68 357.3 357.3 298.2 357.3 0.00 37 165 13484 -53.7 -81.7 2 28.0 -54.1 232 56 367.4 367.4 300.1 367.4 0.00 38 150 14090 -57.9 -83.9 2 26.0 -58.2 220 69 370.3 370.3 300.6 370.3 0.00 39 143 14389 -60.3 -84.6 3 24.3 -60.4 225 71 371.3 371.3 300.8 371.3 0.00 40 134 14791 -63.5 -85.5 4 22.0 -63.6 230 69 372.5 372.5 301.0 372.5 0.00 41 100 16550 -71.9 -88.9 6 17.0 -71.9 230 38 388.8 388.8 303.6 388.8 0.00 42 93 16975 -73.7 -88.7 8 15.0 -73.7 227 42 393.4 393.4 304.3 393.4 0.00 43 70 18650 -69.7 -89.7 4 20.0 -69.8 330 9 435.3 435.3 309.4 435.3 0.00 44 60 19565 -71.1 -91.1 4 20.0 -71.2 164 13 451.8 451.8 311.0 451.8 0.00 45 53 20305 -68.1 -91.1 2 23.0 -68.3 149 22 475.0 475.0 313.1 475.0 0.00 46 50 20660 -61.9 -89.9 1 28.0 -62.4 115 11 497.6 497.6 314.8 497.6 0.00 47 49 20786 -61.3 -89.3 1 28.0 -61.8 127 9 501.9 501.9 315.1 501.9 0.00 48 42 21750 -58.7 -87.7 1 29.0 -59.5 101 10 531.0 531.0 317.0 531.0 0.00 49 40 22057 -59.1 -88.1 1 29.0 -59.9 96 10 537.4 537.4 317.3 537.5 0.00 50 30 23880 -55.3 -86.3 1 31.0 -56.8 85 6 593.9 593.9 320.3 593.9 0.01 51 29 24096 -54.9 -85.9 1 31.0 -56.5 75 7 600.8 600.8 320.6 600.8 0.01 52 25 25054 -49.9 -83.9 1 34.0 -52.9 27 10 641.2 641.2 322.3 641.3 0.01 53 23 25596 -51.3 -84.3 1 33.0 -54.1 14 9 652.5 652.5 322.8 652.6 0.01 54 20 26510 -47.9 -82.9 1 35.0 -52.0 310 7 689.6 689.6 324.1 689.7 0.02 55 11 30504 -40.9 -80.9 1 40.0 -50.3 305 23 843.6 843.6 328.2 844.1 0.05 56 10 31150 -41.5 -81.5 1 40.0 -51.0 310 27 864.6 864.7 328.7 865.1 0.05 57 9.4 31570 -40.9 -80.9 1 40.0 -51.0 882.4 882.4 329.1 883.0 0.06 58 8.4 32350 -32.1 -76.1 0 44.0 -48.0 945.7 945.8 330.3 947.4 0.15 59 8.0 32694 -33.3 -77.3 0 44.0 -48.7 954.2 954.3 330.4 955.7 0.13 60 7.0 33640 -28.9 -73.9 0 45.0 -48.0 1009.6 1009.7 331.4 1012.6 0.25 61 5.7 35107 -29.9 -74.9 0 45.0 -49.6 1066.3 1066.5 332.2 1069.6 0.26 TRP 211 11911 -57.3 -68.3 23 11.0 -57.5 230 39 336.8 336.8 293.6 336.9 0.02 WND 143 14389 -60.3 -84.6 3 24.3 -60.4 225 71 371.3 371.3 300.8 371.3 0.00 Sounding variables and indices 1000-500 mb thick: 5861.00 m Freezing level: 589.20 mb = 4620.31 m = 15158.31 ft Wetbulb zero: 660.55 mb = 3665.81 m = 12026.80 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 23.16 % Est. max temperature: 40.95 C = 105.71 F Sfc-Lift cond lev (LCL): 482.40 mb = 6161.85 m = 20215.78 ft T: -11.38 C 700-500 lapse rate: 8.61 C/km ThetaE index: 1.35 C Layer 961.0- 925.0 mb Conv cond level (CCL): 464.96 mb = 6440.20 m = 21129.00 ft Mean mixing ratio: 2.82 g/kg Conv temperature: 46.35 C = 115.44 F Cap Strength: 3.27 C Lifted Index: 3.29 C Risk: None Lifted Index @300 mb: 3.14 C Lifted Index @700 mb: 0.33 C Showalter Index: 3.33 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 39.30 C Cross Totals Index: 3.30 C K Index: 8.90 Risk: None Sweat Index: 120.75 Risk: None Energy Index: -0.65 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.33 J/kg Max Up Vert Vel: 1.63 m/s Conv Inhibition (B-): 56483.48 J/kg Cap Strength: 3.27 C Lift Cond Lev (LCL): 500.18 mb = 5887.20 m = 19314.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 222 at 12 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 ---------------------------------------------------------- 0 965 355 160 8 -2.7 7.5 | 82 11 -10.9 -1.5 1 939 610 160 16 -5.5 15.0 | 114 15 -13.6 6.1 2 925 746 170 13 -2.3 12.8 | 110 11 -10.4 3.8 3 908 914 170 16 -2.8 15.8 | 122 13 -10.9 6.8 4 878 1219 195 18 4.7 17.4 | 157 9 -3.5 8.4 5 850 1506 190 15 2.6 14.8 | 136 8 -5.5 5.8 6 819 1829 180 17 0.0 17.0 | 135 11 -8.1 8.0 7 790 2134 185 16 1.4 15.9 | 136 10 -6.8 7.0 8 711 3048 195 18 4.7 17.4 | 157 9 -3.5 8.4 9 700 3184 185 17 1.5 16.9 | 140 10 -6.7 8.0 10 660 3658 185 19 1.7 18.9 | 147 12 -6.5 10.0 11 635 3962 175 18 -1.6 17.9 | 133 13 -9.7 9.0 12 589 4572 195 11 2.8 10.6 | 107 6 -5.3 1.7 13 526 5486 230 12 9.2 7.7 | 320 2 1.0 -1.3 14 506 5791 200 19 6.5 17.9 | 169 9 -1.7 8.9 15 500 5890 210 23 11.5 19.9 | 197 11 3.4 10.9 16 486 6096 210 23 11.5 19.9 | 197 11 3.4 10.9 17 448 6706 225 26 18.4 18.4 | 227 14 10.2 9.4 18 413 7315 230 13 10.0 8.4 | 289 2 1.8 -0.6 19 400 7560 225 19 13.4 13.4 | 230 7 5.3 4.5 20 380 7925 210 18 9.0 15.6 | 187 7 0.9 6.6 21 349 8534 230 20 15.3 12.9 | 242 8 7.2 3.9 22 334 8839 215 22 12.6 18.0 | 206 10 4.5 9.0 23 306 9449 225 32 22.6 22.6 | 227 20 14.5 13.7 24 300 9600 220 33 21.2 25.3 | 219 21 13.1 16.3 25 250 10820 195 34 8.8 32.8 | 182 24 0.6 23.9 26 244 10973 195 34 8.8 32.8 | 182 24 0.6 23.9 27 222 11582 220 42 27.0 32.2 | 219 30 18.8 23.2 28 212 11887 230 41 31.4 26.4 | 233 29 23.3 17.4 29 211 11911 230 39 29.9 25.1 | 233 27 21.7 16.1 30 202 12192 235 37 30.3 21.2 | 241 25 22.2 12.2 31 200 12250 230 48 36.8 30.9 | 233 36 28.6 21.9 32 183 12802 240 68 58.9 34.0 | 244 57 50.7 25.0 33 167 13411 235 54 44.2 31.0 | 239 42 36.1 22.0 34 152 14021 210 69 34.5 59.8 | 207 57 26.4 50.8 35 150 14090 220 69 44.4 52.9 | 220 57 36.2 43.9 36 143 14389 225 71 50.2 50.2 | 226 59 42.1 41.2 37 137 14630 225 71 50.2 50.2 | 226 59 42.1 41.2 38 118 15545 255 60 58.0 15.5 | 263 50 49.8 6.6 39 100 16550 230 38 29.1 24.4 | 234 26 21.0 15.5 40 96 16764 230 38 29.1 24.4 | 234 26 21.0 15.5 41 87 17374 220 49 31.5 37.5 | 219 37 23.3 28.6 42 83 17678 230 50 38.3 32.1 | 232 38 30.2 23.2 43 78 17983 245 40 36.3 16.9 | 254 29 28.1 7.9 44 74 18288 265 24 23.9 2.1 | 294 17 15.8 -6.9 45 71 18593 265 21 20.9 1.8 | 299 15 12.8 -7.1 46 70 18650 330 9 4.5 -7.8 | 12 17 -3.6 -16.8 47 67 18898 280 17 16.7 -3.0 | 324 15 8.6 -11.9 48 64 19202 135 10 -7.1 7.1 | 83 15 -15.2 -1.9 49 61 19507 165 13 -3.4 12.6 | 107 12 -11.5 3.6 50 58 19812 160 14 -4.8 13.2 | 108 14 -12.9 4.2 51 55 20117 130 17 -13.0 10.9 | 95 21 -21.2 2.0 52 52 20422 160 25 -8.6 23.5 | 131 22 -16.7 14.5 53 50 20660 115 11 -10.0 4.6 | 77 19 -18.1 -4.3 54 49 20726 130 8 -6.1 5.1 | 75 15 -14.3 -3.8 55 47 21031 115 11 -10.0 4.6 | 77 19 -18.1 -4.3 56 45 21336 125 10 -8.2 5.7 | 79 17 -16.3 -3.2 57 41 21946 90 10 -10.0 0.0 | 64 20 -18.1 -9.0 58 39 22250 105 10 -9.7 2.6 | 70 19 -17.8 -6.4 59 34 23165 0 0 -0.0 -0.0 | 42 12 -8.1 -9.0 60 30 23880 85 6 -6.0 -0.5 | 56 17 -14.1 -9.5 61 26 24689 50 10 -7.7 -6.4 | 46 22 -15.8 -15.4 62 25 24994 25 10 -4.2 -9.1 | 34 22 -12.4 -18.0 63 24 25298 35 10 -5.7 -8.2 | 39 22 -13.9 -17.2 64 20 26510 310 7 5.4 -4.5 | 12 14 -2.8 -13.5 65 17 27432 315 11 7.8 -7.8 | 1 17 -0.4 -16.8 66 17 27737 240 10 8.7 5.0 | 353 4 0.5 -4.0 67 16 28042 240 13 11.3 6.5 | 309 4 3.1 -2.5 68 15 28346 265 13 13.0 1.1 | 329 9 4.8 -7.8 69 14 28956 285 10 9.7 -2.6 | 353 12 1.5 -11.6 70 13 29261 270 7 7.0 -0.0 | 7 9 -1.1 -9.0 71 12 29870 300 18 15.6 -9.0 | 338 19 7.4 -18.0 72 10 31150 310 27 20.7 -17.4 | 335 29 12.5 -26.3 Wind Parameters Mean winds (0-6000m): 192.2 at 16.2 knts Storm direction: 222.2 at 12.1 knts Shear (0-3000m) pos: 2.3 neg: 1.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 60.4 deg Storm rel helicity (0-3000m) pos: 56.6 neg: -15.4 tot: 41.3 m^2/s^2 ave: 13.8 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 8.04 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 ------------------------------------------------------------------------------- 500 164 13 107 12| 7.4 0.0 7.4| 26.3 -1.8 24.5 49.1 0.65| 12.0 7.8 1000 176 15 123 11| 5.5 0.0 5.5| 46.8 -4.3 42.6 42.6 0.65| 10.7 7.0 1500 180 15 128 10| 3.7 1.2 4.9| 46.8 -8.7 38.1 25.4 0.46| 8.7 4.0 2000 181 16 130 10| 3.0 0.9 3.9| 49.5 -8.7 40.8 20.4 0.45| 7.2 3.3 2500 183 16 133 10| 2.8 0.7 3.5| 54.3 -8.7 45.6 18.2 0.49| 6.1 3.0 3000 184 16 136 10| 2.3 1.0 3.3| 56.6 -15.4 41.3 13.8 0.38| 5.8 2.2 4000 184 17 136 10| 1.7 1.0 2.7| 59.1 -28.8 30.3 7.6 0.21| 5.7 1.2 5000 187 15 135 9| 2.0 0.8 2.8| 59.3 -32.1 27.1 5.4 0.12| 5.5 0.6 6000 192 16 145 8| 2.0 1.2 3.3| 78.4 -36.1 42.3 7.0 0.09| 6.2 0.6 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20250426.12.gif