UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:0000Z 23 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 148 SFC 976 355 21.4 -2.6 20 24.0 9.7 130 4 296.6 297.2 283.9 306.3 3.23 2 975 364 20.2 0.2 26 20.0 10.0 129 4 295.5 296.2 284.3 307.3 3.98 3 971 400 25.2 2.2 22 23.0 12.6 125 5 300.9 301.7 287.0 314.8 4.61 4 957 530 27.6 2.6 20 25.0 13.6 109 10 304.6 305.4 288.5 319.3 4.82 5 940 691 27.4 -1.6 15 29.0 12.1 96 13 305.9 306.6 287.8 317.1 3.61 6 925 835 26.2 0.2 18 26.0 12.1 90 16 306.1 306.9 288.4 319.0 4.19 7 850 1573 21.6 -3.4 18 25.0 8.9 340 13 308.8 309.4 288.6 319.8 3.50 8 849 1583 21.6 -3.4 18 25.0 8.9 341 13 308.9 309.5 288.7 319.9 3.50 9 700 3209 6.8 -9.2 31 16.0 -0.1 335 31 310.0 310.5 288.3 318.7 2.72 10 644 3885 0.2 -9.8 47 10.0 -3.9 336 27 310.0 310.5 288.4 319.0 2.82 11 636 3985 -0.3 -13.3 37 13.0 -5.2 337 25 310.6 311.0 287.9 317.5 2.15 12 630 4061 0.6 -25.4 12 26.0 -6.9 337 24 312.4 312.6 287.1 315.1 0.77 13 606 4372 -0.9 -25.9 13 25.0 -7.9 339 18 314.2 314.3 287.7 316.8 0.76 14 598 4478 1.2 -43.8 2 45.0 -7.9 339 16 317.8 317.8 288.2 318.3 0.13 15 587 4627 1.4 -46.6 1 48.0 -7.9 337 13 319.7 319.8 288.8 320.1 0.10 16 573 4821 0.4 -40.6 3 41.0 -8.5 324 10 320.8 320.8 289.2 321.5 0.19 17 500 5900 -6.3 -51.3 1 45.0 -13.4 275 22 325.4 325.4 290.5 325.6 0.07 18 410 7416 -18.3 -35.3 21 17.0 -21.5 280 42 328.9 329.0 291.9 330.6 0.46 19 400 7600 -18.9 -42.9 10 24.0 -22.5 275 42 330.4 330.5 292.0 331.3 0.22 20 379 7998 -22.5 -40.5 18 18.0 -25.1 273 47 330.8 330.9 292.2 331.9 0.29 21 352 8536 -24.9 -51.9 6 27.0 -27.6 270 54 334.6 334.7 293.0 335.0 0.09 22 334 8916 -26.5 -50.5 9 24.0 -29.0 268 52 337.5 337.5 293.8 338.0 0.11 23 300 9680 -32.9 -55.9 8 23.0 -34.5 265 49 339.0 339.0 294.1 339.3 0.07 24 257 10752 -40.5 -58.5 13 18.0 -41.4 265 57 343.1 343.1 295.1 343.4 0.06 25 250 10940 -42.1 -60.1 12 18.0 -42.9 265 58 343.5 343.5 295.2 343.7 0.05 26 209 12134 -50.1 -73.1 5 23.0 -50.5 276 62 349.0 349.0 296.4 349.1 0.01 27 200 12420 -52.7 -70.7 10 18.0 -53.0 280 64 349.3 349.3 296.5 349.4 0.01 28 178 13163 -58.9 -71.9 17 13.0 -59.0 271 62 351.0 351.0 296.8 351.1 0.01 29 150 14220 -66.3 -79.3 15 13.0 -66.4 270 62 355.9 355.9 297.9 355.9 0.00 30 143 14508 -68.1 -80.6 15 12.5 -68.1 270 68 357.7 357.7 298.2 357.7 0.00 31 136 14807 -69.9 -81.9 16 12.0 -69.9 270 65 359.6 359.6 298.6 359.6 0.00 32 109 16100 -76.5 -87.5 16 11.0 -76.5 245 53 370.7 370.7 300.7 370.7 0.00 33 100 16600 -73.1 -87.1 10 14.0 -73.2 275 32 386.5 386.5 303.3 386.5 0.00 34 93 17026 -71.9 -87.9 7 16.0 -72.0 284 28 397.0 397.0 304.8 397.0 0.00 35 81 17831 -75.9 -86.9 16 11.0 -75.9 255 23 404.8 404.8 305.8 404.8 0.00 36 76 18204 -70.9 -88.9 5 18.0 -71.0 270 25 422.6 422.6 308.0 422.7 0.00 37 71 18606 -71.5 -88.5 6 17.0 -71.6 299 16 429.7 429.7 308.8 429.7 0.00 38 70 18690 -70.7 -88.7 5 18.0 -70.8 235 14 433.1 433.1 309.1 433.1 0.00 39 50 20710 -64.7 -91.7 1 27.0 -65.0 10 5 491.0 491.0 314.3 491.0 0.00 40 31 23691 -55.3 -87.3 1 32.0 -56.8 14 4 588.3 588.3 320.0 588.4 0.01 41 30 23900 -56.3 -88.3 1 32.0 -57.7 15 4 591.2 591.2 320.2 591.2 0.01 42 27 24568 -57.1 -88.1 1 31.0 -58.5 24 9 607.0 607.0 320.9 607.0 0.01 43 24 25321 -52.5 -86.5 1 34.0 -54.9 62 10 641.2 641.2 322.3 641.2 0.01 44 23 25596 -53.3 -86.3 1 33.0 -55.6 89 8 646.7 646.7 322.6 646.7 0.01 45 20 26500 -51.3 -86.3 1 35.0 -54.4 175 3 679.1 679.2 323.7 679.2 0.01 46 17 27560 -48.9 -84.9 1 36.0 -53.2 276 5 719.2 719.2 325.0 719.3 0.02 47 11 30423 -47.9 -84.9 1 37.0 -53.9 295 12 818.1 818.2 327.7 818.4 0.03 48 10 31050 -48.5 -84.5 1 36.0 -54.6 340 11 838.5 838.5 328.1 838.8 0.03 49 9.2 31597 -49.7 -85.7 1 36.0 -55.6 854.2 854.2 328.5 854.4 0.03 50 7.7 32781 -42.3 -83.3 0 41.0 -52.5 928.5 928.6 329.9 929.0 0.05 51 7.1 33329 -43.3 -83.3 0 40.0 -53.4 946.2 946.2 330.3 946.8 0.05 52 4.6 36332 -30.5 -75.5 0 45.0 -51.0 1130.9 1131.1 333.1 1134.9 0.29 53 4.5 36488 -30.5 -75.5 0 45.0 -51.2 1138.1 1138.3 333.2 1142.2 0.30 TRP 109 16100 -76.5 -87.5 16 11.0 -76.5 245 53 370.7 370.7 300.7 370.7 0.00 WND 143 14508 -68.1 -80.6 15 12.5 -68.1 270 68 357.7 357.7 298.2 357.7 0.00 Sounding variables and indices 1000-500 mb thick: 5752.00 m Freezing level: 640.80 mb = 3924.94 m = 12876.94 ft Freezing level: 634.00 mb = 4010.26 m = 13156.86 ft Freezing level: 620.40 mb = 4185.14 m = 13730.61 ft Freezing level: 602.57 mb = 4417.16 m = 14491.83 ft Freezing level: 568.64 mb = 4885.52 m = 16028.41 ft Wetbulb zero: 701.62 mb = 3189.54 m = 10464.23 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 18.38 % Est. max temperature: 33.80 C = 92.84 F Sfc-Lift cond lev (LCL): 681.48 mb = 3426.30 m = 11241.02 ft T: 4.68 C 700-500 lapse rate: 4.87 C/km ThetaE index: 2.13 C Layer 940.0- 925.0 mb Conv cond level (CCL): 479.70 mb = 6216.65 m = 20395.59 ft Mean mixing ratio: 4.11 g/kg Conv temperature: 50.74 C = 123.33 F Cap Strength: 10.52 C Lifted Index: 11.11 C Risk: None Lifted Index @300 mb: 15.19 C Lifted Index @700 mb: 4.05 C Showalter Index: 10.20 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: 2.90 C K Index: 8.50 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 1.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.95 J/kg Max Up Vert Vel: 7.06 m/s Conv Inhibition (B-): 55926.93 J/kg Cap Strength: 11.07 C Lift Cond Lev (LCL): 631.64 mb = 4040.04 m = 13254.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 1 at 14 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 ---------------------------------------------------------- 0 976 355 130 4 -3.1 2.6 | 170 17 -2.9 17.0 1 949 610 100 12 -11.8 2.1 | 145 20 -11.7 16.5 2 925 835 90 16 -16.0 0.0 | 132 21 -15.8 14.5 3 917 914 80 16 -15.8 -2.8 | 127 19 -15.6 11.7 4 855 1524 340 13 4.4 -12.2 | 244 5 4.6 2.2 5 850 1573 340 13 4.4 -12.2 | 244 5 4.6 2.2 6 825 1829 360 11 -0.0 -11.0 | 183 3 0.2 3.5 7 795 2134 355 14 1.2 -13.9 | 250 1 1.4 0.5 8 740 2743 340 30 10.3 -28.2 | 323 17 10.4 -13.7 9 700 3209 335 31 13.1 -28.1 | 316 19 13.3 -13.6 10 688 3353 335 32 13.5 -29.0 | 317 20 13.7 -14.5 11 662 3658 335 31 13.1 -28.1 | 316 19 13.3 -13.6 12 590 4572 340 14 4.8 -13.2 | 255 5 5.0 1.3 13 568 4877 320 9 5.8 -6.9 | 218 10 6.0 7.6 14 527 5486 270 15 15.0 -0.0 | 226 21 15.2 14.5 15 500 5900 275 22 21.9 -1.9 | 240 25 22.1 12.5 16 487 6096 280 24 23.6 -4.2 | 247 26 23.8 10.3 17 432 7010 290 43 40.4 -14.7 | 270 41 40.6 -0.3 18 400 7600 275 42 41.8 -3.7 | 256 43 42.0 10.8 19 352 8534 270 54 54.0 -0.0 | 255 56 54.2 14.5 20 300 9680 265 49 48.8 4.3 | 249 52 49.0 18.7 21 250 10940 265 58 57.8 5.1 | 251 61 57.9 19.5 22 249 10973 260 55 54.2 9.6 | 246 59 54.3 24.0 23 200 12420 280 64 63.0 -11.1 | 267 63 63.2 3.3 24 188 12802 280 64 63.0 -11.1 | 267 63 63.2 3.3 25 171 13411 265 61 60.8 5.3 | 252 64 60.9 19.8 26 155 14021 275 67 66.7 -5.8 | 263 67 66.9 8.6 27 150 14220 270 62 62.0 -0.0 | 257 64 62.2 14.5 28 143 14508 270 68 68.0 -0.0 | 258 70 68.2 14.5 29 140 14630 270 68 68.0 -0.0 | 258 70 68.2 14.5 30 126 15240 270 58 58.0 -0.0 | 256 60 58.2 14.5 31 109 16100 245 53 48.0 22.4 | 233 61 48.2 36.9 32 108 16154 240 51 44.2 25.5 | 228 60 44.3 40.0 33 102 16459 250 54 50.7 18.5 | 237 61 50.9 32.9 34 100 16600 275 32 31.9 -2.8 | 250 34 32.0 11.7 35 97 16764 275 32 31.9 -2.8 | 250 34 32.0 11.7 36 92 17069 285 27 26.1 -7.0 | 254 27 26.2 7.5 37 88 17374 255 11 10.6 2.8 | 212 20 10.8 17.3 38 83 17678 255 18 17.4 4.7 | 223 26 17.6 19.1 39 79 17983 255 28 27.0 7.2 | 231 35 27.2 21.7 40 75 18288 275 24 23.9 -2.1 | 243 27 24.1 12.4 41 71 18593 310 16 12.3 -10.3 | 251 13 12.4 4.2 42 70 18690 235 14 11.5 8.0 | 207 25 11.6 22.5 43 68 18898 225 10 7.1 7.1 | 199 23 7.2 21.5 44 64 19202 245 16 14.5 6.8 | 215 26 14.7 21.2 45 61 19507 270 13 13.0 -0.0 | 222 20 13.2 14.5 46 58 19812 245 10 9.1 4.2 | 206 21 9.2 18.7 47 50 20710 10 5 -0.9 -4.9 | 176 10 -0.7 9.5 48 50 20726 5 10 -0.9 -10.0 | 171 5 -0.7 4.5 49 30 23900 15 4 -1.0 -3.9 | 175 11 -0.9 10.6 50 25 24994 30 12 -6.0 -10.4 | 125 7 -5.8 4.1 51 20 26500 175 3 -0.3 3.0 | 180 17 -0.1 17.4 52 18 27127 0 0 -0.0 -0.0 | 181 14 0.2 14.5 53 16 28042 185 10 0.9 10.0 | 182 24 1.0 24.4 54 15 28346 175 14 -1.2 13.9 | 178 28 -1.1 28.4 55 13 29261 215 14 8.0 11.5 | 198 27 8.2 25.9 56 13 29566 285 11 10.6 -2.8 | 223 16 10.8 11.6 57 12 29870 255 13 12.6 3.4 | 216 22 12.7 17.8 58 10 31050 340 11 3.8 -10.3 | 224 6 3.9 4.1 Wind Parameters Mean winds (0-6000m): 330.7 at 19.3 knts Storm direction: 0.7 at 14.5 knts Shear (0-3000m) pos: 0.0 neg: 6.1 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 146.4 deg Storm rel helicity (0-3000m) pos: 6.6 neg: -114.1 tot: -107.6 m^2/s^2 ave: -35.9 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 12.2 stream: -2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 99.92 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 99 11 146 19| 0.0 13.7 13.7| 0.0 -70.3 -70.3 -140.5 -0.95| 14.6-13.9 1000 74 13 131 16| 0.0 8.4 8.4| 0.5 -98.2 -97.7 -97.7 -0.56| 18.1-10.1 1500 48 13 122 11| 0.0 4.9 4.9| 1.8-101.8-100.0 -66.7 -0.39| 16.2 -6.3 2000 28 13 114 7| 0.0 5.9 5.9| 5.0-101.8 -96.9 -48.4 -0.23| 14.5 -3.3 2500 8 16 57 2| 0.0 7.0 7.0| 5.4-106.5-101.0 -40.4 -0.20| 14.0 -2.8 3000 356 18 341 4| 0.0 6.1 6.1| 6.6-114.1-107.6 -35.9 -0.21| 12.2 -2.6 4000 348 21 322 7| 1.8 4.6 6.4| 6.6-130.6-124.1 -31.0 -0.24| 10.9 -2.6 5000 344 19 304 7| 1.4 3.0 4.5| 12.4-145.3-132.9 -26.6 -0.25| 10.7 -2.7 6000 331 19 284 10| 0.6 3.0 3.7| 92.9-148.4 -55.5 -9.2 -0.12| 10.5 -1.3 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20251023.00.gif