UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:1200Z 12 OCT 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 101 SFC 972 355 33.8 2.8 14 31.0 15.8 150 5 309.5 310.4 290.1 324.4 4.81 2 968 392 31.6 5.6 20 26.0 16.1 151 5 307.6 308.7 290.5 325.7 5.89 3 925 797 27.8 3.8 21 24.0 13.9 155 4 307.7 308.8 290.1 324.5 5.43 4 879 1245 24.0 3.0 25 21.0 12.0 41 3 308.3 309.3 290.3 325.0 5.40 5 870 1335 25.4 -1.6 17 27.0 10.9 18 3 310.7 311.4 289.7 323.0 3.91 6 850 1538 23.8 -1.2 19 25.0 10.3 280 3 311.1 311.9 290.0 324.1 4.12 7 700 3187 8.8 -6.2 34 15.0 1.7 305 9 312.2 312.9 289.7 323.2 3.43 8 608 4333 -1.3 -9.3 54 8.0 -4.7 307 14 313.4 314.0 289.8 323.4 3.11 9 605 4373 -1.5 -10.5 50 9.0 -5.2 297 12 313.6 314.2 289.6 322.8 2.84 10 590 4574 0.0 -30.0 8 30.0 -7.9 248 3 317.6 317.7 288.6 319.5 0.54 11 522 5550 -3.1 -46.1 2 43.0 -11.2 227 18 325.2 325.3 290.5 325.7 0.12 12 500 5890 -5.7 -41.7 4 36.0 -12.8 235 17 326.1 326.1 290.8 326.8 0.20 13 400 7600 -16.7 -51.7 3 35.0 -21.2 245 23 333.3 333.3 292.7 333.6 0.08 14 384 7905 -18.7 -53.7 3 35.0 -22.8 236 19 334.6 334.6 293.0 334.8 0.07 15 300 9690 -33.5 -56.5 8 23.0 -35.0 235 32 338.2 338.2 293.9 338.4 0.06 16 277 10243 -38.1 -58.1 10 20.0 -39.2 235 31 339.3 339.3 294.2 339.5 0.05 17 267 10494 -39.9 -54.9 19 15.0 -40.8 235 30 340.3 340.3 294.5 340.6 0.08 18 250 10940 -42.7 -60.7 12 18.0 -43.5 245 25 342.6 342.6 295.0 342.8 0.04 19 241 11187 -44.3 -62.3 12 18.0 -45.0 253 24 343.8 343.8 295.3 343.9 0.04 20 231 11471 -45.3 -66.3 8 21.0 -46.0 261 23 346.5 346.5 295.8 346.6 0.02 21 200 12420 -52.3 -71.3 8 19.0 -52.7 255 27 349.9 350.0 296.6 350.0 0.01 22 189 12783 -54.7 -72.7 9 18.0 -55.0 248 30 351.8 351.8 297.0 351.8 0.01 23 150 14230 -63.5 -79.5 10 16.0 -63.6 215 30 360.7 360.7 298.8 360.7 0.00 24 138 14737 -67.1 -81.1 12 14.0 -67.2 213 30 363.1 363.1 299.3 363.1 0.00 25 101 16573 -76.9 -87.9 16 11.0 -76.9 204 22 378.1 378.1 301.9 378.1 0.00 26 100 16630 -76.7 -87.7 16 11.0 -76.7 200 22 379.5 379.5 302.2 379.5 0.00 27 97 16805 -77.3 -88.3 16 11.0 -77.3 205 24 381.7 381.7 302.5 381.7 0.00 28 80 17924 -72.3 -87.3 9 15.0 -72.3 204 15 413.6 413.6 307.0 413.6 0.00 29 70 18710 -72.1 -89.1 6 17.0 -72.2 205 15 430.1 430.1 308.9 430.1 0.00 30 60 19621 -70.1 -90.1 4 20.0 -70.2 187 21 454.0 454.0 311.3 454.0 0.00 31 58 19822 -70.5 -90.5 4 20.0 -70.6 192 27 457.5 457.5 311.5 457.5 0.00 32 51 20598 -63.1 -90.1 1 27.0 -63.5 234 7 492.0 492.0 314.4 492.0 0.00 33 50 20720 -63.1 -90.1 1 27.0 -63.5 295 5 494.8 494.8 314.6 494.8 0.00 34 47 21101 -62.3 -89.3 2 27.0 -62.7 254 8 505.5 505.5 315.4 505.6 0.00 35 44 21507 -64.3 -90.3 2 26.0 -64.7 8 1 510.3 510.3 315.7 510.3 0.00 36 37 22574 -61.5 -89.5 1 28.0 -62.1 54 2 543.4 543.4 317.7 543.4 0.00 37 34 23106 -55.3 -87.3 1 32.0 -56.7 77 3 573.0 573.0 319.3 573.0 0.01 38 30 23900 -57.9 -87.9 1 30.0 -59.0 110 4 586.8 586.8 320.0 586.8 0.01 39 20 26490 -52.3 -84.3 1 32.0 -55.1 275 3 676.1 676.1 323.6 676.2 0.02 40 12 29824 -47.7 -82.7 1 35.0 -53.5 348 8 798.7 798.8 327.2 799.1 0.04 41 11 30397 -48.7 -83.7 1 35.0 -54.4 20 7 815.2 815.2 327.6 815.5 0.03 42 10 31030 -43.7 -81.7 1 38.0 -52.0 55 5 856.4 856.4 328.5 856.9 0.05 43 7.4 33063 -41.5 -80.5 1 39.0 -52.4 942.4 942.4 330.2 943.3 0.08 TRP 97 16805 -77.3 -88.3 16 11.0 -77.3 205 24 381.7 381.7 302.5 381.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 619.84 mb = 4185.68 m = 13732.37 ft Freezing level: 590.00 mb = 4573.56 m = 15004.93 ft Freezing level: 590.00 mb = 4573.56 m = 15004.93 ft Wetbulb zero: 675.24 mb = 3479.96 m = 11417.07 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 24.01 % Est. max temperature: 35.67 C = 96.20 F Sfc-Lift cond lev (LCL): 618.58 mb = 4192.83 m = 13755.85 ft T: -0.06 C 700-500 lapse rate: 5.36 C/km ThetaE index: 1.99 C Layer 870.0- 850.0 mb Conv cond level (CCL): 512.29 mb = 5698.41 m = 18695.33 ft Mean mixing ratio: 5.47 g/kg Conv temperature: 49.83 C = 121.69 F Cap Strength: 8.48 C Lifted Index: 8.11 C Risk: None Lifted Index @300 mb: 10.13 C Lifted Index @700 mb: 3.83 C Showalter Index: 8.52 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 29.50 C Cross Totals Index: 4.50 C K Index: 13.30 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 0.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.09 J/kg Max Up Vert Vel: 2.86 m/s Conv Inhibition (B-): 62105.12 J/kg Cap Strength: 8.41 C Lift Cond Lev (LCL): 648.34 mb = 3810.60 m = 12501.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 7 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 ---------------------------------------------------------- 0 972 355 150 5 -2.5 4.3 | 127 12 -9.4 7.1 1 945 610 160 7 -2.4 6.6 | 135 13 -9.3 9.4 2 925 797 155 4 -1.7 3.6 | 127 11 -8.6 6.4 3 913 914 125 4 -3.3 2.3 | 117 11 -10.2 5.1 4 851 1524 330 2 1.0 -1.7 | 100 6 -5.9 1.1 5 850 1538 280 3 3.0 -0.5 | 120 5 -3.9 2.3 6 792 2134 290 6 5.6 -2.1 | 122 1 -1.2 0.8 7 764 2438 280 11 10.8 -1.9 | 257 4 4.0 0.9 8 738 2743 305 10 8.2 -5.7 | 336 3 1.3 -2.9 9 700 3187 305 9 7.4 -5.2 | 348 2 0.5 -2.3 10 686 3353 310 11 8.4 -7.1 | 340 5 1.6 -4.3 11 660 3658 305 12 9.8 -6.9 | 324 5 3.0 -4.1 12 612 4267 320 16 10.3 -12.3 | 340 10 3.4 -9.4 13 589 4572 245 2 1.8 0.8 | 126 6 -5.1 3.7 14 567 4877 190 10 1.7 9.8 | 158 14 -5.1 12.7 15 546 5182 200 11 3.8 10.3 | 167 14 -3.1 13.2 16 526 5486 225 19 13.4 13.4 | 202 18 6.6 16.3 17 506 5791 235 12 9.8 6.9 | 197 10 3.0 9.7 18 500 5890 235 17 13.9 9.8 | 209 14 7.1 12.6 19 487 6096 230 19 14.6 12.2 | 207 17 7.7 15.0 20 415 7315 235 26 21.3 14.9 | 219 23 14.4 17.7 21 400 7600 245 23 20.8 9.7 | 228 19 14.0 12.5 22 399 7620 245 24 21.8 10.1 | 229 20 14.9 13.0 23 383 7925 235 19 15.6 10.9 | 212 16 8.7 13.7 24 323 9144 230 29 22.2 18.6 | 216 26 15.3 21.5 25 300 9690 235 32 26.2 18.4 | 222 29 19.3 21.2 26 260 10668 235 30 24.6 17.2 | 221 27 17.7 20.0 27 250 10940 245 25 22.7 10.6 | 230 21 15.8 13.4 28 227 11582 265 23 22.9 2.0 | 253 17 16.0 4.8 29 200 12420 255 27 26.1 7.0 | 243 22 19.2 9.8 30 171 13411 235 34 27.9 19.5 | 223 31 21.0 22.3 31 163 13716 225 35 24.7 24.7 | 213 33 17.9 27.6 32 150 14230 215 30 17.2 24.6 | 201 29 10.3 27.4 33 120 15545 210 30 15.0 26.0 | 196 30 8.1 28.8 34 108 16154 235 20 16.4 11.5 | 214 17 9.5 14.3 35 100 16630 200 22 7.5 20.7 | 182 23 0.6 23.5 36 98 16764 200 22 7.5 20.7 | 182 23 0.6 23.5 37 97 16805 205 24 10.1 21.8 | 188 25 3.3 24.6 38 88 17374 190 25 4.3 24.6 | 175 28 -2.5 27.4 39 84 17678 200 17 5.8 16.0 | 177 19 -1.1 18.8 40 79 17983 205 14 5.9 12.7 | 176 16 -1.0 15.5 41 75 18288 255 10 9.7 2.6 | 207 6 2.8 5.4 42 71 18593 160 19 -6.5 17.9 | 147 25 -13.4 20.7 43 70 18710 205 15 6.3 13.6 | 178 16 -0.5 16.4 44 64 19202 215 13 7.5 10.6 | 182 13 0.6 13.5 45 61 19507 185 17 1.5 16.9 | 165 20 -5.4 19.8 46 58 19812 190 28 4.9 27.6 | 176 30 -2.0 30.4 47 55 20117 220 10 6.4 7.7 | 178 10 -0.4 10.5 48 53 20422 140 10 -6.4 7.7 | 128 17 -13.3 10.5 49 50 20720 295 5 4.5 -2.1 | 107 2 -2.3 0.7 50 50 20726 175 16 -1.4 15.9 | 156 20 -8.3 18.8 51 48 21031 220 10 6.4 7.7 | 178 10 -0.4 10.5 52 45 21336 360 1 -0.0 -1.0 | 105 7 -6.9 1.8 53 30 23900 110 4 -3.8 1.4 | 111 11 -10.6 4.2 54 27 24689 210 10 5.0 8.7 | 171 12 -1.9 11.5 55 20 26490 275 3 3.0 -0.3 | 123 5 -3.9 2.6 56 13 29261 315 10 7.1 -7.1 | 357 4 0.2 -4.3 57 10 31030 55 5 -4.1 -2.9 | 90 11 -11.0 -0.1 Wind Parameters Mean winds (0-6000m): 262.3 at 9.9 knts Storm direction: 292.3 at 7.4 knts Shear (0-3000m) pos: 0.9 neg: 2.3 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -147.5 deg Storm rel helicity (0-3000m) pos: 13.3 neg: -22.6 tot: -9.3 m^2/s^2 ave: -3.1 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 21.19 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 ------------------------------------------------------------------------------- 500 156 6 131 12| 0.0 1.3 1.3| 4.4 -7.1 -2.7 -5.3 -0.19| 5.2 -1.0 1000 141 4 123 12| 0.0 3.6 3.6| 4.4 -22.2 -17.8 -17.8 -0.51| 6.5 -3.3 1500 163 4 130 10| 0.0 3.0 3.0| 8.5 -22.2 -13.7 -9.1 -0.19| 6.3 -1.2 2000 237 5 151 6| 0.0 3.5 3.5| 9.1 -22.2 -13.1 -6.6 -0.03| 6.1 -0.2 2500 274 6 156 3| 0.8 2.8 3.6| 13.0 -22.2 -9.2 -3.7 0.13| 6.1 0.8 3000 287 6 144 1| 0.9 2.3 3.2| 13.3 -22.6 -9.3 -3.1 0.12| 5.6 0.7 4000 300 8 351 1| 0.6 1.9 2.6| 17.4 -30.6 -13.2 -3.3 0.02| 5.9 0.1 5000 285 8 240 1| 0.6 1.2 1.7| 49.9 -36.5 13.4 2.7 -0.00| 7.8 -0.0 6000 262 10 215 5| 0.9 1.4 2.3| 79.5 -40.4 39.2 6.5 0.06| 8.0 0.5 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20251012.12.gif