UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:1200Z 24 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 70 SFC 969 355 42.0 -3.0 6 45.0 16.9 120 3 318.0 318.6 291.2 328.3 3.16 2 963 413 39.6 -4.4 6 44.0 15.8 146 3 316.1 316.7 290.4 325.5 2.86 3 925 785 36.2 -4.8 7 41.0 14.3 215 4 316.3 316.9 290.5 325.7 2.89 4 850 1543 28.6 -5.4 10 34.0 11.0 20 8 316.1 316.7 290.5 325.9 3.00 5 710 3094 13.2 -7.8 22 21.0 3.3 264 6 315.8 316.4 290.5 325.5 2.99 6 700 3213 12.0 -8.0 24 20.0 2.7 255 7 315.8 316.3 290.4 325.5 2.99 7 664 3650 7.6 -9.4 29 17.0 0.0 255 11 315.6 316.2 290.2 324.8 2.82 8 528 5478 -8.5 -13.5 67 5.0 -10.4 294 31 317.7 318.2 290.6 326.1 2.56 9 525 5522 -7.5 -19.5 38 12.0 -11.3 294 32 319.4 319.7 290.2 324.7 1.55 10 500 5900 -9.9 -24.9 28 15.0 -14.0 280 25 321.0 321.2 290.1 324.5 1.01 11 460 6541 -12.7 -30.7 21 18.0 -16.8 284 17 325.2 325.3 291.0 327.5 0.64 12 400 7590 -22.1 -36.1 27 14.0 -24.4 260 13 326.3 326.4 291.1 327.9 0.44 13 385 7869 -24.7 -34.7 39 10.0 -26.3 272 17 326.4 326.5 291.2 328.4 0.52 14 346 8636 -30.5 -44.5 24 14.0 -31.9 279 15 328.7 328.7 291.6 329.5 0.21 15 300 9630 -39.3 -49.3 34 10.0 -39.9 270 25 330.0 330.0 291.9 330.5 0.14 16 297 9699 -39.9 -48.9 38 9.0 -40.5 270 25 330.1 330.1 291.9 330.7 0.15 17 266 10441 -46.1 -53.1 45 7.0 -46.4 266 25 331.6 331.6 292.3 332.0 0.10 18 250 10850 -49.7 -57.7 39 8.0 -50.0 270 26 332.2 332.2 292.4 332.4 0.06 19 234 11281 -52.3 -62.3 29 10.0 -52.5 285 26 334.6 334.6 293.0 334.7 0.04 20 212 11917 -55.3 -71.3 12 16.0 -55.5 265 36 339.5 339.5 294.2 339.5 0.01 21 200 12290 -54.9 -76.9 5 22.0 -55.2 260 46 345.8 345.8 295.7 345.9 0.01 22 189 12652 -52.5 -78.5 3 26.0 -52.9 268 44 355.3 355.3 297.8 355.4 0.00 23 150 14120 -58.9 -82.9 3 24.0 -59.1 270 35 368.6 368.6 300.3 368.6 0.00 24 100 16580 -72.7 -88.7 7 16.0 -72.8 270 19 387.3 387.3 303.4 387.3 0.00 25 91 17129 -75.7 -89.7 9 14.0 -75.7 267 27 391.9 391.9 304.0 391.9 0.00 26 70 18660 -71.7 -89.7 5 18.0 -71.8 295 11 431.0 431.0 308.9 431.0 0.00 27 58 19774 -69.9 -89.9 4 20.0 -70.1 88 20 458.9 458.9 311.7 458.9 0.00 28 56 19982 -70.7 -90.7 4 20.0 -70.8 96 18 461.7 461.7 311.9 461.7 0.00 29 50 20660 -67.1 -90.1 2 23.0 -67.3 120 7 485.4 485.4 313.9 485.4 0.00 30 40 22029 -60.5 -88.5 1 28.0 -61.2 91 11 533.9 533.9 317.2 533.9 0.00 31 30 23840 -55.9 -85.9 1 30.0 -57.3 130 6 592.2 592.3 320.3 592.3 0.01 32 27 24512 -53.7 -84.7 1 31.0 -55.6 115 6 616.5 616.6 321.3 616.6 0.01 33 25 25005 -54.3 -85.3 1 31.0 -56.3 115 12 628.5 628.5 321.9 628.6 0.01 34 21 26137 -47.3 -82.3 1 35.0 -51.5 217 11 681.8 681.8 323.9 682.0 0.02 35 20 26460 -46.5 -81.5 1 35.0 -51.1 320 11 693.8 693.9 324.3 694.1 0.03 36 17 27541 -45.1 -81.1 1 36.0 -50.8 336 13 731.3 731.4 325.4 731.6 0.03 37 15 28371 -47.9 -81.9 1 34.0 -52.9 312 6 748.7 748.7 325.9 749.0 0.03 38 10 31060 -45.3 -81.3 1 36.0 -52.8 275 28 850.5 850.5 328.4 851.0 0.05 39 8.6 32067 -44.9 -80.9 1 36.0 -53.2 889.5 889.5 329.2 890.2 0.07 40 7.4 33086 -38.5 -78.5 1 40.0 -51.1 954.6 954.7 330.4 955.9 0.11 41 6.9 33567 -38.7 -78.7 1 40.0 -51.5 973.1 973.1 330.8 974.4 0.12 TRP 212 11917 -55.3 -71.3 12 16.0 -55.5 265 36 339.5 339.5 294.2 339.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5830.00 m Freezing level: 599.80 mb = 4513.03 m = 14806.35 ft Wetbulb zero: 663.74 mb = 3653.08 m = 11985.03 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 28.13 % Est. max temperature: 40.13 C = 104.24 F Sfc-Lift cond lev (LCL): 506.11 mb = 5805.97 m = 19048.22 ft T: -9.30 C 700-500 lapse rate: 8.15 C/km ThetaE index: 2.86 C Layer 963.0- 925.0 mb Conv cond level (CCL): 452.56 mb = 6663.34 m = 21861.09 ft Mean mixing ratio: 2.91 g/kg Conv temperature: 49.29 C = 120.73 F Cap Strength: 3.37 C Lifted Index: 3.44 C Risk: None Lifted Index @300 mb: 3.75 C Lifted Index @700 mb: -0.47 C Showalter Index: 3.38 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 38.50 C Cross Totals Index: 4.50 C K Index: 13.10 Risk: None Sweat Index: 41.00 Risk: None Energy Index: -0.27 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.02 J/kg Max Up Vert Vel: 7.49 m/s Conv Inhibition (B-): 58110.91 J/kg Cap Strength: 3.37 C Lift Cond Lev (LCL): 509.37 mb = 5756.29 m = 18885.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 9 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 ---------------------------------------------------------- 0 969 355 120 3 -2.6 1.5 | 128 12 -9.2 7.2 1 943 610 235 3 2.5 1.7 | 151 9 -4.2 7.4 2 925 785 215 4 2.3 3.3 | 154 10 -4.3 9.0 3 912 914 175 4 -0.3 4.0 | 144 12 -7.0 9.7 4 850 1543 20 8 -2.7 -7.5 | 79 10 -9.4 -1.8 5 794 2134 285 4 3.9 -1.0 | 149 5 -2.8 4.7 6 766 2438 315 2 1.4 -1.4 | 129 7 -5.2 4.3 7 700 3213 255 7 6.8 1.8 | 181 8 0.1 7.5 8 662 3658 255 11 10.6 2.8 | 205 9 4.0 8.5 9 637 3962 255 12 11.6 3.1 | 209 10 5.0 8.8 10 613 4267 275 10 10.0 -0.9 | 215 6 3.3 4.8 11 590 4572 275 15 14.9 -1.3 | 242 9 8.3 4.4 12 547 5182 285 16 15.5 -4.1 | 260 9 8.8 1.5 13 527 5486 295 32 29.0 -13.5 | 289 24 22.4 -7.8 14 500 5900 280 25 24.6 -4.3 | 266 18 18.0 1.3 15 487 6096 280 26 25.6 -4.5 | 266 19 19.0 1.2 16 450 6706 285 13 12.6 -3.4 | 249 6 5.9 2.3 17 432 7010 260 13 12.8 2.3 | 218 10 6.2 7.9 18 415 7315 245 10 9.1 4.2 | 194 10 2.4 9.9 19 400 7590 260 13 12.8 2.3 | 218 10 6.2 7.9 20 398 7620 260 14 13.8 2.4 | 221 11 7.2 8.1 21 382 7925 275 18 17.9 -1.6 | 250 12 11.3 4.1 22 350 8534 280 14 13.8 -2.4 | 246 8 7.2 3.3 23 300 9630 270 25 25.0 -0.0 | 253 19 18.4 5.7 24 257 10668 265 25 24.9 2.2 | 247 20 18.3 7.9 25 250 10850 270 26 26.0 -0.0 | 254 20 19.4 5.7 26 234 11278 285 26 25.1 -6.7 | 273 19 18.5 -1.0 27 223 11582 265 33 32.9 2.9 | 252 28 26.2 8.6 28 212 11917 265 36 35.9 3.1 | 253 31 29.2 8.8 29 200 12290 260 46 45.3 8.0 | 251 41 38.7 13.7 30 194 12497 260 46 45.3 8.0 | 251 41 38.7 13.7 31 185 12802 275 43 42.8 -3.7 | 267 36 36.2 1.9 32 150 14120 270 35 35.0 -0.0 | 259 29 28.4 5.7 33 125 15240 260 34 33.5 5.9 | 247 29 26.9 11.6 34 100 16580 270 19 19.0 -0.0 | 245 14 12.4 5.7 35 97 16764 270 19 19.0 -0.0 | 245 14 12.4 5.7 36 87 17374 265 33 32.9 2.9 | 252 28 26.2 8.6 37 79 17983 290 18 16.9 -6.2 | 273 10 10.3 -0.5 38 75 18288 280 8 7.9 -1.4 | 196 4 1.2 4.3 39 71 18593 260 16 15.8 2.8 | 227 12 9.1 8.5 40 70 18660 295 11 10.0 -4.6 | 253 3 3.3 1.0 41 67 18898 255 15 14.5 3.9 | 219 12 7.9 9.6 42 64 19202 10 10 -1.7 -9.8 | 64 9 -8.4 -4.2 43 61 19507 75 17 -16.4 -4.4 | 93 23 -23.1 1.3 44 58 19812 90 20 -20.0 0.0 | 102 27 -26.6 5.7 45 55 20117 100 17 -16.7 3.0 | 110 25 -23.4 8.6 46 52 20422 160 16 -5.5 15.0 | 150 24 -12.1 20.7 47 50 20660 120 7 -6.1 3.5 | 126 16 -12.7 9.2 48 37 22555 80 12 -11.8 -2.1 | 101 19 -18.4 3.6 49 35 22860 85 11 -11.0 -1.0 | 105 18 -17.6 4.7 50 30 23840 130 6 -4.6 3.9 | 130 15 -11.2 9.5 51 29 24079 115 1 -0.9 0.4 | 129 10 -7.5 6.1 52 25 24994 115 12 -10.9 5.1 | 122 21 -17.5 10.8 53 23 25603 110 10 -9.4 3.4 | 120 18 -16.0 9.1 54 22 25908 140 11 -7.1 8.4 | 136 20 -13.7 14.1 55 20 26460 320 11 7.1 -8.4 | 351 3 0.4 -2.7 56 19 26822 320 10 6.4 -7.7 | 6 2 -0.2 -2.0 57 16 27737 340 14 4.8 -13.2 | 14 8 -1.8 -7.5 58 14 28651 300 3 2.6 -1.5 | 136 6 -4.0 4.2 59 14 28956 270 10 10.0 -0.0 | 211 7 3.4 5.7 60 13 29261 315 18 12.7 -12.7 | 319 9 6.1 -7.0 61 13 29566 315 16 11.3 -11.3 | 320 7 4.7 -5.6 62 12 29870 260 17 16.7 3.0 | 229 13 10.1 8.6 63 10 31060 275 28 27.9 -2.4 | 261 22 21.3 3.2 Wind Parameters Mean winds (0-6000m): 280.6 at 11.7 knts Storm direction: 310.6 at 8.7 knts Shear (0-3000m) pos: 0.7 neg: 1.2 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 62.0 deg Storm rel helicity (0-3000m) pos: 29.1 neg: -58.2 tot: -29.1 m^2/s^2 ave: -9.7 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 8.1 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.66 Bulk Shear: 16.89 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 ------------------------------------------------------------------------------- 500 205 3 149 10| 4.4 0.0 4.4| 13.7 -2.3 11.4 22.7 0.48| 8.6 4.1 1000 149 4 137 13| 2.2 5.0 7.2| 13.7 -40.6 -26.9 -26.9 -0.34| 10.4 -3.5 1500 13 5 94 8| 1.5 3.2 4.6| 16.0 -55.5 -39.5 -26.3 -0.31| 11.2 -3.4 2000 348 5 98 6| 1.1 1.4 2.5| 19.2 -57.7 -38.5 -19.3 -0.21| 9.9 -2.1 2500 329 5 112 5| 0.9 1.3 2.1| 22.8 -58.2 -35.4 -14.2 -0.14| 8.7 -1.2 3000 295 5 149 4| 0.7 1.2 2.0| 29.1 -58.2 -29.1 -9.7 -0.05| 8.1 -0.4 4000 271 6 178 6| 0.5 1.3 1.8| 39.9 -58.2 -18.3 -4.6 0.05| 7.2 0.3 5000 276 8 200 5| 1.9 1.1 3.0| 66.6 -58.2 8.4 1.7 0.17| 7.4 1.3 6000 281 12 234 6| 1.2 1.1 2.2| 79.1-102.5 -23.5 -3.9 0.07| 7.9 0.6 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20250424.12.gif