UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:1200Z 22 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 143 SFC 976 355 33.8 0.8 12 33.0 15.3 350 6 309.1 309.9 289.4 322.1 4.15 2 975 364 32.2 -0.8 12 33.0 14.3 350 6 307.6 308.3 288.5 319.1 3.69 3 925 839 27.6 -3.4 13 31.0 11.6 5 6 307.5 308.1 287.9 317.6 3.21 4 850 1576 20.8 -11.2 11 32.0 6.7 5 9 307.9 308.3 286.8 314.1 1.91 5 812 1968 17.2 -9.8 15 27.0 5.2 21 14 308.2 308.6 287.2 315.3 2.23 6 700 3210 6.8 -6.2 39 13.0 0.8 350 25 310.0 310.7 289.0 320.9 3.43 7 669 3579 3.8 -12.2 30 16.0 -2.6 342 22 310.7 311.1 288.1 317.9 2.24 8 617 4227 -2.1 -10.1 54 8.0 -5.4 326 27 311.2 311.7 288.9 320.4 2.87 9 607 4357 -1.3 -22.3 18 21.0 -7.7 321 24 313.6 313.8 287.8 317.1 1.05 10 550 5138 -2.7 -41.7 3 39.0 -10.5 251 24 320.9 320.9 289.2 321.6 0.18 11 536 5342 -2.5 -42.5 3 40.0 -10.6 260 25 323.5 323.5 290.0 324.1 0.17 12 500 5890 -5.1 -38.1 5 33.0 -12.3 275 31 326.8 326.9 291.1 327.9 0.29 13 498 5922 -5.1 -38.1 5 33.0 -12.3 274 31 327.2 327.3 291.2 328.3 0.29 14 435 6969 -14.5 -29.5 27 15.0 -18.0 267 37 328.2 328.3 292.0 330.9 0.76 15 400 7600 -19.5 -36.5 21 17.0 -22.5 265 43 329.6 329.7 292.0 331.2 0.42 16 396 7674 -20.1 -38.1 18 18.0 -23.1 265 42 329.8 329.9 292.0 331.2 0.36 17 320 9222 -28.5 -59.5 3 31.0 -30.8 274 54 338.9 338.9 294.1 339.1 0.04 18 317 9289 -28.5 -57.5 4 29.0 -30.8 274 55 339.8 339.8 294.3 340.0 0.05 19 300 9680 -31.9 -55.9 7 24.0 -33.7 270 54 340.4 340.4 294.5 340.7 0.07 20 250 10940 -42.9 -59.9 14 17.0 -43.6 270 53 342.3 342.3 294.9 342.5 0.05 21 229 11530 -46.9 -60.9 19 14.0 -47.4 268 53 344.9 344.9 295.6 345.1 0.05 22 200 12420 -52.9 -70.9 10 18.0 -53.2 270 55 349.0 349.0 296.4 349.1 0.01 23 180 13092 -57.7 -73.9 11 16.2 -57.9 280 59 351.8 351.8 297.0 351.8 0.01 24 150 14220 -66.1 -79.1 15 13.0 -66.2 265 56 356.2 356.2 298.0 356.2 0.01 25 140 14633 -69.7 -80.7 19 11.0 -69.8 262 57 357.0 357.0 298.1 357.0 0.00 26 114 15837 -75.3 -86.3 16 11.0 -75.3 285 42 368.2 368.2 300.2 368.2 0.00 27 100 16600 -72.5 -86.5 10 14.0 -72.6 265 39 387.6 387.6 303.5 387.7 0.00 28 79 17982 -75.9 -87.9 13 12.0 -75.9 200 22 407.7 407.7 306.2 407.7 0.00 29 77 18132 -74.3 -88.3 10 14.0 -74.3 203 24 414.0 414.0 307.0 414.0 0.00 30 76 18209 -69.1 -88.1 5 19.0 -69.2 204 25 426.4 426.4 308.4 426.4 0.00 31 70 18700 -71.9 -88.9 6 17.0 -72.0 115 14 430.6 430.6 308.9 430.6 0.00 32 64 19225 -73.7 -89.7 7 16.0 -73.7 171 15 437.8 437.8 309.7 437.8 0.00 33 60 19608 -66.3 -92.3 1 26.0 -66.5 182 14 462.5 462.5 312.0 462.5 0.00 34 53 20363 -63.7 -90.7 1 27.0 -64.0 198 11 485.2 485.2 313.8 485.2 0.00 35 50 20720 -63.9 -90.9 1 27.0 -64.3 205 10 492.9 492.9 314.4 492.9 0.00 36 44 21500 -64.5 -91.5 1 27.0 -64.9 143 10 509.8 509.8 315.7 509.8 0.00 37 30 23900 -53.1 -87.1 1 34.0 -55.0 205 5 599.9 599.9 320.6 599.9 0.01 38 28 24344 -52.5 -86.5 1 34.0 -54.6 205 10 613.5 613.5 321.2 613.6 0.01 39 25 25074 -53.5 -87.5 1 34.0 -55.6 256 10 630.8 630.8 321.9 630.9 0.01 40 20 26510 -52.5 -87.5 1 35.0 -55.3 305 4 675.5 675.5 323.6 675.5 0.01 41 14 28834 -49.5 -86.5 1 37.0 -54.1 344 7 758.2 758.2 326.1 758.3 0.02 42 11 30410 -50.9 -86.9 1 36.0 -55.8 21 12 807.2 807.3 327.4 807.4 0.02 43 10 31040 -44.5 -84.5 0 40.0 -52.5 50 6 853.4 853.5 328.5 853.7 0.03 44 9.2 31602 -41.7 -82.7 0 41.0 -51.5 884.7 884.8 329.1 885.2 0.05 45 8.1 32461 -43.7 -83.7 0 40.0 -52.9 909.6 909.6 329.6 910.1 0.04 46 6.2 34289 -35.9 -78.9 0 43.0 -51.1 1015.3 1015.4 331.4 1016.8 0.13 TRP 114 15837 -75.3 -86.3 16 11.0 -75.3 285 42 368.2 368.2 300.2 368.2 0.00 WND 180 13092 -57.7 -73.9 11 16.2 -57.9 280 59 351.8 351.8 297.0 351.8 0.01 Sounding variables and indices 1000-500 mb thick: 5747.00 m Freezing level: 635.51 mb = 3996.15 m = 13110.56 ft Wetbulb zero: 692.81 mb = 3294.05 m = 10807.10 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 19.77 % Est. max temperature: 32.80 C = 91.05 F Sfc-Lift cond lev (LCL): 602.86 mb = 4410.82 m = 14471.02 ft T: -1.40 C 700-500 lapse rate: 4.44 C/km ThetaE index: 7.98 C Layer 975.0- 812.0 mb Conv cond level (CCL): 442.69 mb = 6832.94 m = 22417.50 ft Mean mixing ratio: 3.11 g/kg Conv temperature: 52.65 C = 126.76 F Cap Strength: 11.54 C Lifted Index: 12.75 C Risk: None Lifted Index @300 mb: 16.71 C Lifted Index @700 mb: 2.16 C Showalter Index: 14.68 C Risk: None Total Totals Index: 19.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: -6.10 C K Index: 1.70 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 2.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.03 J/kg Max Up Vert Vel: 1.43 m/s Conv Inhibition (B-): 60546.07 J/kg Cap Strength: 12.43 C Lift Cond Lev (LCL): 579.86 mb = 4719.19 m = 15482.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 at 15 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 ---------------------------------------------------------- 0 976 355 350 6 1.0 -5.9 | 167 9 -2.0 8.4 1 949 610 345 6 1.6 -5.8 | 170 9 -1.5 8.5 2 925 839 5 6 -0.5 -6.0 | 157 9 -3.6 8.3 3 917 914 360 5 -0.0 -5.0 | 162 10 -3.0 9.3 4 850 1576 5 9 -0.8 -9.0 | 144 7 -3.8 5.3 5 825 1829 25 10 -4.2 -9.1 | 126 9 -7.3 5.2 6 796 2134 15 20 -5.2 -19.3 | 58 10 -8.2 -5.1 7 740 2743 350 22 3.8 -21.7 | 354 7 0.8 -7.4 8 714 3048 360 26 -0.0 -26.0 | 15 12 -3.0 -11.7 9 700 3210 350 25 4.3 -24.6 | 353 10 1.3 -10.4 10 662 3658 340 21 7.2 -19.7 | 323 7 4.1 -5.5 11 613 4267 325 28 16.1 -22.9 | 304 16 13.0 -8.7 12 590 4572 310 11 8.4 -7.1 | 217 9 5.4 7.2 13 568 4877 240 23 19.9 11.5 | 213 31 16.9 25.8 14 506 5791 280 26 25.6 -4.5 | 247 25 22.6 9.7 15 500 5890 275 31 30.9 -2.7 | 247 30 27.8 11.6 16 487 6096 270 30 30.0 -0.0 | 242 30 27.0 14.3 17 400 7600 265 43 42.8 3.7 | 246 44 39.8 18.0 18 399 7620 265 42 41.8 3.7 | 245 43 38.8 17.9 19 310 9449 275 56 55.8 -4.9 | 260 54 52.7 9.4 20 300 9680 270 54 54.0 -0.0 | 254 53 51.0 14.3 21 284 10058 275 55 54.8 -4.8 | 260 53 51.7 9.5 22 250 10940 270 53 53.0 -0.0 | 254 52 50.0 14.3 23 207 12192 265 53 52.8 4.6 | 249 53 49.8 18.9 24 200 12420 270 55 55.0 -0.0 | 255 54 52.0 14.3 25 180 13092 280 59 58.1 -10.2 | 266 55 55.1 4.0 26 171 13411 280 59 58.1 -10.2 | 266 55 55.1 4.0 27 150 14220 265 56 55.8 4.9 | 250 56 52.7 19.1 28 133 14935 260 57 56.1 9.9 | 246 58 53.1 24.2 29 120 15545 275 58 57.8 -5.1 | 260 56 54.7 9.2 30 114 15837 285 42 40.6 -10.9 | 265 38 37.5 3.4 31 108 16154 285 45 43.5 -11.6 | 266 41 40.4 2.6 32 102 16459 260 41 40.4 7.1 | 240 43 37.3 21.4 33 100 16600 265 39 38.9 3.4 | 244 40 35.8 17.7 34 97 16764 265 39 38.9 3.4 | 244 40 35.8 17.7 35 92 17069 270 24 24.0 -0.0 | 236 25 21.0 14.3 36 88 17374 245 18 16.3 7.6 | 211 26 13.3 21.9 37 83 17678 225 20 14.1 14.1 | 201 30 11.1 28.4 38 79 17983 200 22 7.5 20.7 | 187 35 4.5 34.9 39 75 18288 205 26 11.0 23.6 | 192 39 7.9 37.8 40 71 18593 180 4 0.0 4.0 | 171 19 -3.0 18.3 41 70 18700 115 14 -12.7 5.9 | 142 26 -15.7 20.2 42 68 18898 115 14 -12.7 5.9 | 142 26 -15.7 20.2 43 64 19202 170 15 -2.6 14.8 | 169 30 -5.6 29.0 44 61 19507 180 14 0.0 14.0 | 174 28 -3.0 28.3 45 50 20720 205 10 4.2 9.1 | 183 23 1.2 23.3 46 50 20726 130 1 -0.8 0.6 | 166 15 -3.8 14.9 47 48 21031 215 10 5.7 8.2 | 187 23 2.7 22.5 48 43 21641 125 10 -8.2 5.7 | 151 23 -11.2 20.0 49 39 22250 225 10 7.1 7.1 | 191 22 4.0 21.3 50 37 22555 305 10 8.2 -5.7 | 211 10 5.2 8.5 51 35 22860 350 11 1.9 -10.8 | 162 4 -1.1 3.4 52 30 23900 205 5 2.1 4.5 | 177 19 -0.9 18.8 53 28 24384 205 10 4.2 9.1 | 183 23 1.2 23.3 54 23 25603 295 10 9.1 -4.2 | 211 12 6.0 10.0 55 22 25908 335 10 4.2 -9.1 | 193 5 1.2 5.2 56 21 26213 330 16 8.0 -13.9 | 265 5 5.0 0.4 57 20 26510 305 4 3.3 -2.3 | 181 12 0.2 12.0 58 18 27127 300 3 2.6 -1.5 | 178 13 -0.4 12.8 59 17 27737 335 10 4.2 -9.1 | 193 5 1.2 5.2 60 16 28042 320 10 6.4 -7.7 | 207 7 3.4 6.6 61 15 28346 325 15 8.6 -12.3 | 250 6 5.6 2.0 62 13 29261 0 0 -0.0 -0.0 | 168 15 -3.0 14.3 63 12 29870 15 10 -2.6 -9.7 | 129 7 -5.6 4.6 64 11 30175 10 14 -2.4 -13.8 | 95 5 -5.5 0.5 65 10 31040 50 6 -4.6 -3.9 | 144 13 -7.6 10.4 Wind Parameters Mean winds (0-6000m): 318.0 at 19.4 knts Storm direction: 348.0 at 14.6 knts Shear (0-3000m) pos: 1.0 neg: 3.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 178.3 deg Storm rel helicity (0-3000m) pos: 10.2 neg: -69.5 tot: -59.3 m^2/s^2 ave: -19.8 10^-3 m/s^2 rel: -0.65 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 29.04 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 ------------------------------------------------------------------------------- 500 351 6 166 9| 1.5 0.0 1.5| 0.9 -4.0 -3.1 -6.1 -0.57| 2.4 -1.4 1000 357 6 162 9| 0.7 1.0 1.7| 2.2 -6.9 -4.7 -4.7 -0.39| 2.8 -1.1 1500 3 7 154 8| 2.0 0.6 2.6| 2.2 -15.2 -12.9 -8.6 -0.59| 3.6 -2.2 2000 8 10 136 6| 1.5 3.3 4.8| 2.2 -42.5 -40.2 -20.1 -0.79| 6.0 -4.7 2500 4 12 118 4| 1.2 3.5 4.7| 4.7 -54.2 -49.4 -19.8 -0.75| 6.4 -4.8 3000 1 14 87 3| 1.0 3.1 4.1| 10.2 -69.5 -59.3 -19.8 -0.65| 7.0 -4.6 4000 351 17 9 2| 0.8 2.8 3.5| 10.2-100.6 -90.5 -22.6 -0.63| 7.6 -4.8 5000 336 18 293 5| 0.8 3.1 3.9| 67.2-159.1 -92.0 -18.4 -0.45| 10.4 -4.7 6000 318 19 271 10| 1.3 3.0 4.3|128.7-180.0 -51.3 -8.6 -0.33| 10.2 -3.4 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20251022.12.gif