UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:1200Z 10 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 121 SFC 974 355 34.6 0.6 12 34.0 15.5 360 10 310.1 310.9 289.6 322.9 4.10 2 925 820 29.2 2.2 18 27.0 13.8 5 13 309.2 310.1 290.0 324.2 4.85 3 850 1561 21.6 1.6 27 20.0 10.4 345 13 308.8 309.7 290.1 324.4 5.05 4 840 1663 20.6 1.6 28 19.0 10.0 338 13 308.8 309.7 290.2 324.6 5.11 5 755 2572 13.4 -2.6 33 16.0 5.2 291 19 310.5 311.3 289.9 323.7 4.18 6 700 3204 9.4 -3.6 40 13.0 2.9 310 24 312.9 313.7 290.6 326.2 4.19 7 646 3862 3.6 -7.4 44 11.0 -1.4 323 25 313.6 314.2 290.1 324.5 3.39 8 598 4484 0.8 -25.2 12 26.0 -7.0 333 9 317.3 317.5 288.8 320.2 0.82 9 589 4606 2.2 -36.8 4 39.0 -7.2 331 6 320.4 320.4 289.2 321.4 0.28 10 500 5910 -5.1 -43.1 3 38.0 -12.5 240 16 326.8 326.9 291.0 327.5 0.17 11 454 6662 -8.5 -47.5 3 39.0 -15.1 245 11 331.7 331.7 292.3 332.2 0.12 12 400 7630 -15.7 -50.7 3 35.0 -20.4 245 16 334.6 334.6 293.0 335.0 0.09 13 356 8500 -21.5 -57.5 2 36.0 -25.1 242 22 338.1 338.1 293.9 338.3 0.05 14 300 9740 -31.1 -56.1 7 25.0 -33.0 245 25 341.5 341.6 294.7 341.8 0.06 15 250 11000 -41.9 -59.9 12 18.0 -42.7 230 22 343.8 343.8 295.3 344.0 0.05 16 234 11442 -45.5 -62.5 13 17.0 -46.1 235 20 344.9 344.9 295.5 345.0 0.04 17 205 12310 -50.7 -70.7 8 20.0 -51.1 245 19 350.0 350.0 296.7 350.1 0.01 18 200 12470 -50.9 -73.9 5 23.0 -51.3 245 22 352.2 352.2 297.1 352.2 0.01 19 150 14290 -64.3 -79.3 11 15.0 -64.4 215 24 359.3 359.3 298.5 359.3 0.00 20 100 16690 -78.3 -87.3 22 9.0 -78.3 170 16 376.4 376.4 301.6 376.5 0.00 21 99 16747 -78.3 -87.3 22 9.0 -78.3 162 11 377.5 377.5 301.8 377.5 0.00 22 82 17822 -79.3 -88.3 21 9.0 -79.3 172 18 396.4 396.4 304.7 396.4 0.00 23 74 18415 -72.9 -87.9 9 15.0 -73.0 191 15 421.7 421.7 307.9 421.7 0.00 24 71 18657 -74.3 -88.3 10 14.0 -74.3 214 9 423.7 423.7 308.2 423.7 0.00 25 70 18740 -73.9 -87.9 10 14.0 -74.0 225 3 426.3 426.3 308.4 426.3 0.00 26 64 19260 -74.1 -89.1 8 15.0 -74.2 155 7 436.9 436.9 309.6 436.9 0.00 27 54 20267 -65.9 -89.9 2 24.0 -66.1 138 13 477.6 477.6 313.2 477.6 0.00 28 51 20611 -67.5 -90.5 2 23.0 -67.7 94 10 481.7 481.7 313.6 481.7 0.00 29 50 20730 -66.3 -90.3 2 24.0 -66.5 140 10 487.2 487.2 314.0 487.3 0.00 30 46 21236 -64.5 -90.5 2 26.0 -64.8 124 15 503.3 503.4 315.2 503.4 0.00 31 45 21370 -65.1 -90.1 2 25.0 -65.4 133 16 505.1 505.1 315.3 505.1 0.00 32 43 21649 -60.5 -89.5 1 29.0 -61.1 154 17 523.0 523.0 316.5 523.0 0.00 33 37 22574 -64.7 -90.7 2 26.0 -65.1 177 9 535.2 535.2 317.2 535.2 0.00 34 36 22742 -61.7 -89.7 1 28.0 -62.3 167 10 547.1 547.1 317.9 547.2 0.00 35 30 23880 -57.7 -88.7 1 31.0 -58.9 135 7 587.3 587.3 320.0 587.4 0.00 36 27 24555 -52.7 -84.7 1 32.0 -54.9 27 6 619.4 619.4 321.5 619.4 0.01 37 25 25052 -53.9 -84.9 1 31.0 -55.9 25 12 629.7 629.7 321.9 629.8 0.01 38 20 26490 -53.3 -85.3 1 32.0 -55.9 30 4 673.0 673.0 323.5 673.1 0.01 39 10 31040 -45.7 -81.7 1 36.0 -53.1 70 15 849.0 849.0 328.4 849.4 0.05 40 8.4 32206 -44.1 -81.1 1 37.0 -52.9 898.6 898.7 329.4 899.3 0.07 TRP WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 562.18 mb = 4999.19 m = 16401.34 ft Wetbulb zero: 663.50 mb = 3642.60 m = 11950.64 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 22.80 % Est. max temperature: 33.63 C = 92.53 F Sfc-Lift cond lev (LCL): 593.27 mb = 4548.13 m = 14921.50 ft T: 1.53 C 700-500 lapse rate: 5.36 C/km ThetaE index: 0.94 C Layer 755.0- 700.0 mb Conv cond level (CCL): 468.91 mb = 6410.40 m = 21031.24 ft Mean mixing ratio: 4.70 g/kg Conv temperature: 54.44 C = 129.99 F Cap Strength: 8.16 C Lifted Index: 9.18 C Risk: None Lifted Index @300 mb: 13.12 C Lifted Index @700 mb: 3.23 C Showalter Index: 8.91 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 6.70 C K Index: 15.30 Risk: < 20 % chance of thunderstorms Sweat Index: 61.20 Risk: None Energy Index: 0.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.96 J/kg Max Up Vert Vel: 4.46 m/s Conv Inhibition (B-): 43812.43 J/kg Cap Strength: 9.06 C Lift Cond Lev (LCL): 616.67 mb = 4236.39 m = 13898.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 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 ---------------------------------------------------------- 0 974 355 360 10 -0.0 -10.0 | 98 5 -5.1 0.7 1 947 610 5 13 -1.1 -13.0 | 70 7 -6.2 -2.2 2 925 820 5 13 -1.1 -13.0 | 70 7 -6.2 -2.2 3 915 914 10 13 -2.3 -12.8 | 74 8 -7.3 -2.1 4 854 1524 345 12 3.1 -11.6 | 67 2 -2.0 -0.8 5 850 1561 345 13 3.4 -12.6 | 44 2 -1.7 -1.8 6 794 2134 305 11 9.0 -6.3 | 221 6 3.9 4.4 7 739 2743 285 23 22.2 -6.0 | 254 18 17.1 4.8 8 713 3048 310 21 16.1 -13.5 | 284 11 11.0 -2.8 9 700 3204 310 24 18.4 -15.4 | 289 14 13.3 -4.7 10 662 3658 320 30 19.3 -23.0 | 311 19 14.2 -12.2 11 591 4572 335 6 2.5 -5.4 | 154 6 -2.6 5.3 12 569 4877 275 12 12.0 -1.0 | 215 12 6.9 9.7 13 527 5486 240 14 12.1 7.0 | 202 19 7.0 17.7 14 507 5791 235 16 13.1 9.2 | 202 21 8.0 19.9 15 500 5910 240 16 13.9 8.0 | 205 21 8.8 18.7 16 488 6096 245 15 13.6 6.3 | 206 19 8.5 17.1 17 451 6706 245 11 10.0 4.6 | 198 16 4.9 15.4 18 433 7010 275 10 10.0 -0.9 | 206 11 4.9 9.9 19 417 7315 250 14 13.2 4.8 | 207 18 8.1 15.5 20 400 7630 245 16 14.5 6.8 | 208 20 9.4 17.5 21 384 7925 245 16 14.5 6.8 | 208 20 9.4 17.5 22 339 8839 240 25 21.7 12.5 | 215 29 16.6 23.2 23 300 9740 245 25 22.7 10.6 | 220 28 17.6 21.3 24 286 10058 250 21 19.7 7.2 | 219 23 14.6 17.9 25 251 10973 225 23 16.3 16.3 | 202 29 11.2 27.0 26 250 11000 230 22 16.9 14.1 | 205 28 11.8 24.9 27 209 12192 245 17 15.4 7.2 | 210 21 10.3 17.9 28 200 12470 245 22 19.9 9.3 | 217 25 14.9 20.0 29 172 13411 225 28 19.8 19.8 | 206 34 14.7 30.5 30 164 13716 215 27 15.5 22.1 | 198 34 10.4 32.9 31 150 14290 215 24 13.8 19.7 | 196 32 8.7 30.4 32 135 14935 215 21 12.0 17.2 | 194 29 7.0 27.9 33 128 15240 190 19 3.3 18.7 | 177 30 -1.8 29.5 34 115 15850 210 18 9.0 15.6 | 188 27 3.9 26.3 35 109 16154 260 12 11.8 2.1 | 208 14 6.7 12.8 36 104 16459 225 3 2.1 2.1 | 167 13 -3.0 12.9 37 100 16690 170 16 -2.8 15.8 | 163 28 -7.9 26.5 38 99 16764 160 10 -3.4 9.4 | 157 22 -8.5 20.1 39 94 17069 170 16 -2.8 15.8 | 163 28 -7.9 26.5 40 89 17374 190 15 2.6 14.8 | 174 26 -2.5 25.5 41 84 17678 165 17 -4.4 16.4 | 161 29 -9.5 27.2 42 80 17983 180 19 0.0 19.0 | 170 30 -5.1 29.7 43 76 18288 180 16 0.0 16.0 | 169 27 -5.1 26.7 44 72 18593 205 13 5.5 11.8 | 181 23 0.4 22.5 45 70 18740 225 3 2.1 2.1 | 167 13 -3.0 12.9 46 68 18898 250 2 1.9 0.7 | 164 12 -3.2 11.4 47 61 19507 95 10 -10.0 0.9 | 128 19 -15.0 11.6 48 58 19812 130 15 -11.5 9.6 | 141 26 -16.6 20.4 49 55 20117 115 16 -14.5 6.8 | 132 26 -19.6 17.5 50 53 20422 160 11 -3.8 10.3 | 157 23 -8.8 21.1 51 50 20726 55 10 -8.2 -5.7 | 111 14 -13.3 5.0 52 50 20730 140 10 -6.4 7.7 | 148 22 -11.5 18.4 53 48 21031 110 14 -13.2 4.8 | 130 24 -18.2 15.5 54 43 21641 150 18 -9.0 15.6 | 152 30 -14.1 26.3 55 41 21946 215 4 2.3 3.3 | 169 14 -2.8 14.0 56 32 23470 125 15 -12.3 8.6 | 138 26 -17.4 19.4 57 31 23774 155 10 -4.2 9.1 | 155 22 -9.3 19.8 58 30 23880 135 7 -4.9 4.9 | 147 19 -10.0 15.7 59 28 24384 70 1 -0.9 -0.3 | 150 12 -6.0 10.4 60 26 24689 355 10 0.9 -10.0 | 101 4 -4.2 0.8 61 24 25298 45 13 -9.2 -9.2 | 96 14 -14.3 1.6 62 23 25603 360 16 -0.0 -16.0 | 44 7 -5.1 -5.3 63 22 25908 10 10 -1.7 -9.8 | 98 7 -6.8 0.9 64 20 26490 30 4 -2.0 -3.5 | 136 10 -7.1 7.3 65 18 27127 355 13 1.1 -13.0 | 61 5 -4.0 -2.2 66 17 27432 100 2 -2.0 0.3 | 148 13 -7.1 11.1 67 15 28346 180 10 0.0 10.0 | 166 21 -5.1 20.7 68 14 28651 335 10 4.2 -9.1 | 153 2 -0.9 1.7 69 14 28956 25 11 -4.6 -10.0 | 95 10 -9.7 0.8 70 10 31040 70 15 -14.1 -5.1 | 106 20 -19.2 5.6 Wind Parameters Mean winds (0-6000m): 304.7 at 15.9 knts Storm direction: 334.7 at 11.9 knts Shear (0-3000m) pos: 2.1 neg: 3.8 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): -161.2 deg Storm rel helicity (0-3000m) pos: 50.2 neg: -7.3 tot: 42.8 m^2/s^2 ave: 14.3 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.37 Bulk Shear: 26.90 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 4 12 76 6| 3.4 0.0 3.4| 0.3 -4.1 -3.8 -7.6 -0.72| 3.7 -2.7 1000 3 12 74 6| 1.7 1.7 3.4| 0.7 -5.1 -4.4 -4.4 -0.39| 3.9 -1.5 1500 356 12 68 4| 1.1 3.1 4.2| 0.7 -6.5 -5.8 -3.9 -0.51| 4.9 -2.5 2000 344 12 56 2| 0.8 4.2 5.0| 6.1 -7.3 -1.2 -0.6 -0.24| 5.8 -1.4 2500 328 14 293 3| 0.7 4.6 5.2| 22.2 -7.3 14.9 5.9 -0.04| 7.1 -0.3 3000 322 15 288 5| 2.1 3.8 5.9| 50.2 -7.3 42.8 14.3 0.14| 7.9 1.1 4000 322 17 297 6| 2.2 2.9 5.0| 72.0 -8.4 63.6 15.9 0.12| 9.0 1.1 5000 316 16 278 6| 1.7 3.6 5.3| 81.9 -19.9 62.0 12.4 0.11| 9.6 1.0 6000 305 16 258 8| 1.6 3.2 4.8| 90.6 -30.0 60.7 10.1 0.09| 8.7 0.8 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20251010.12.gif