UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:1200Z 8 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 85 SFC 970 355 37.4 -4.6 7 42.0 15.1 360 4 313.3 313.8 289.5 322.3 2.80 2 967 384 35.4 -0.6 10 36.0 15.4 357 5 311.5 312.2 289.8 323.5 3.78 3 925 790 31.6 -1.4 12 33.0 13.6 340 9 311.6 312.3 289.8 323.4 3.73 4 850 1537 24.0 -3.0 16 27.0 9.9 345 8 311.3 312.0 289.6 322.7 3.60 5 808 1976 19.6 -3.4 21 23.0 7.8 352 12 311.2 311.9 289.6 322.8 3.68 6 700 3189 9.8 -4.2 37 14.0 2.8 335 25 313.3 314.1 290.6 326.1 4.00 7 675 3489 6.8 -5.2 42 12.0 1.0 335 25 313.3 314.0 290.4 325.5 3.85 8 661 3661 5.8 -10.2 31 16.0 -1.1 335 25 314.0 314.5 289.6 322.6 2.66 9 658 3698 5.8 -12.2 26 18.0 -1.6 335 23 314.4 314.9 289.3 321.9 2.28 10 650 3799 8.4 -35.6 3 44.0 -3.3 335 17 318.5 318.5 288.6 319.5 0.28 11 567 4919 4.4 -37.6 3 42.0 -6.2 327 13 326.4 326.5 291.0 327.5 0.27 12 500 5930 -2.7 -40.7 4 38.0 -10.9 355 8 329.7 329.8 291.9 330.6 0.22 13 441 6913 -8.7 -44.7 4 36.0 -15.3 359 1 334.2 334.3 293.0 334.9 0.16 14 400 7660 -15.1 -47.1 5 32.0 -20.0 285 2 335.4 335.4 293.3 335.9 0.14 15 392 7812 -16.5 -46.5 6 30.0 -21.0 284 3 335.5 335.5 293.3 336.1 0.15 16 300 9760 -30.7 -55.7 7 25.0 -32.7 240 12 342.1 342.1 294.9 342.4 0.07 17 252 10976 -41.1 -60.1 11 19.0 -42.0 223 12 344.2 344.2 295.4 344.4 0.05 18 250 11030 -41.3 -60.3 11 19.0 -42.2 220 12 344.7 344.7 295.5 344.9 0.05 19 200 12520 -50.1 -71.1 7 21.0 -50.5 115 2 353.4 353.4 297.4 353.5 0.01 20 170 13561 -56.5 -79.5 4 23.0 -56.8 141 9 359.6 359.6 298.6 359.6 0.00 21 150 14340 -62.7 -81.7 6 19.0 -62.9 125 12 362.1 362.1 299.1 362.1 0.00 22 114 15979 -75.7 -85.7 19 10.0 -75.7 99 24 367.4 367.4 300.1 367.4 0.00 23 105 16452 -78.1 -85.1 31 7.0 -78.1 91 28 371.6 371.6 300.8 371.6 0.00 24 104 16506 -78.5 -85.5 31 7.0 -78.5 90 28 371.9 371.9 300.9 371.9 0.00 25 100 16730 -78.5 -86.5 26 8.0 -78.5 90 29 376.1 376.1 301.6 376.1 0.00 26 86 17589 -80.7 -88.7 25 8.0 -80.7 94 36 388.2 388.2 303.5 388.2 0.00 27 70 18760 -78.7 -88.7 18 10.0 -78.7 115 19 416.0 416.0 307.2 416.0 0.00 28 60 19658 -69.7 -89.7 4 20.0 -69.8 102 14 454.9 454.9 311.3 454.9 0.00 29 55 20176 -70.1 -91.1 3 21.0 -70.2 118 16 465.4 465.4 312.3 465.4 0.00 30 50 20750 -64.7 -90.7 2 26.0 -65.0 110 15 491.0 491.0 314.3 491.0 0.00 31 41 21968 -61.3 -89.3 1 28.0 -61.9 85 4 528.2 528.2 316.8 528.2 0.00 32 30 23930 -55.1 -86.1 1 31.0 -56.7 160 10 594.4 594.4 320.3 594.5 0.01 33 25 25095 -52.5 -85.5 1 33.0 -54.9 299 6 633.7 633.7 322.0 633.8 0.01 34 23 25631 -53.5 -85.5 1 32.0 -55.8 18 24 646.1 646.1 322.5 646.1 0.01 35 20 26530 -51.7 -84.7 1 33.0 -54.7 80 18 677.9 677.9 323.7 678.0 0.02 36 13 29368 -45.7 -81.7 1 36.0 -52.1 70 12 787.6 787.6 327.0 787.9 0.04 37 12 29899 -48.5 -83.5 1 35.0 -54.0 116 11 795.9 795.9 327.1 796.2 0.03 38 10 31110 -45.1 -82.1 1 37.0 -52.8 5 9 851.2 851.2 328.4 851.7 0.05 39 7.1 33391 -46.5 -82.5 1 36.0 -54.9 933.0 933.1 330.1 933.7 0.06 TRP 104 16506 -78.5 -85.5 31 7.0 -78.5 90 28 371.9 371.9 300.9 371.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5845.00 m Freezing level: 525.48 mb = 5545.67 m = 18194.24 ft Wetbulb zero: 668.26 mb = 3571.65 m = 11717.86 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 15.22 % Est. max temperature: 35.35 C = 95.63 F Sfc-Lift cond lev (LCL): 526.11 mb = 5520.87 m = 18112.86 ft T: 0.17 C 700-500 lapse rate: 4.56 C/km ThetaE index: 0.79 C Layer 925.0- 808.0 mb Conv cond level (CCL): 420.90 mb = 7270.34 m = 23852.52 ft Mean mixing ratio: 3.70 g/kg Conv temperature: 58.73 C = 137.72 F Cap Strength: 12.52 C Lifted Index: 11.93 C Risk: None Lifted Index @300 mb: 13.99 C Lifted Index @700 mb: 1.60 C Showalter Index: 12.22 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: -0.30 C K Index: 9.70 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 1.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.15 J/kg Max Up Vert Vel: 3.78 m/s Conv Inhibition (B-): 59966.14 J/kg Cap Strength: 12.47 C Lift Cond Lev (LCL): 569.34 mb = 4885.63 m = 16028.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 9 at 10 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 ---------------------------------------------------------- 0 970 355 360 4 -0.0 -4.0 | 195 6 1.5 5.4 1 943 610 330 14 7.0 -12.1 | 288 9 8.5 -2.7 2 925 790 340 9 3.1 -8.5 | 259 5 4.6 0.9 3 912 914 340 6 2.1 -5.6 | 223 5 3.5 3.7 4 850 1537 345 8 2.1 -7.7 | 245 4 3.6 1.7 5 792 2134 355 14 1.2 -13.9 | 329 5 2.7 -4.6 6 700 3189 335 25 10.6 -22.7 | 318 18 12.1 -13.3 7 661 3658 335 25 10.6 -22.7 | 318 18 12.1 -13.3 8 637 3962 335 6 2.5 -5.4 | 226 6 4.0 3.9 9 591 4572 320 14 9.0 -10.7 | 277 11 10.5 -1.3 10 569 4877 325 13 7.5 -10.6 | 278 9 8.9 -1.3 11 548 5182 345 10 2.6 -9.7 | 274 4 4.1 -0.3 12 500 5930 355 8 0.7 -8.0 | 237 3 2.2 1.4 13 489 6096 350 5 0.9 -4.9 | 208 5 2.4 4.5 14 435 7010 0 0 -0.0 -0.0 | 189 10 1.5 9.4 15 400 7660 285 2 1.9 -0.5 | 201 10 3.4 8.9 16 313 9449 270 10 10.0 -0.0 | 231 15 11.5 9.4 17 300 9760 240 12 10.4 6.0 | 218 19 11.9 15.4 18 275 10363 230 11 8.4 7.1 | 211 19 9.9 16.5 19 263 10668 240 13 11.3 6.5 | 219 20 12.7 15.9 20 250 11030 220 12 7.7 9.2 | 206 21 9.2 18.6 21 241 11278 210 11 5.5 9.5 | 200 20 7.0 18.9 22 201 12497 195 1 0.3 1.0 | 190 10 1.7 10.3 23 200 12520 115 2 -1.8 0.8 | 178 10 -0.3 10.2 24 166 13716 145 10 -5.7 8.2 | 166 18 -4.2 17.6 25 158 14021 160 13 -4.4 12.2 | 172 22 -3.0 21.6 26 150 14326 125 12 -9.8 6.9 | 153 18 -8.3 16.3 27 150 14340 125 12 -9.8 6.9 | 153 18 -8.3 16.3 28 104 16506 90 28 -28.0 0.0 | 109 28 -26.5 9.4 29 100 16730 90 29 -29.0 0.0 | 109 29 -27.5 9.4 30 99 16764 90 30 -30.0 0.0 | 108 30 -28.5 9.4 31 94 17069 90 29 -29.0 0.0 | 109 29 -27.5 9.4 32 85 17678 95 37 -36.9 3.2 | 110 38 -35.4 12.6 33 80 17983 85 22 -21.9 -1.9 | 110 22 -20.4 7.5 34 76 18288 110 18 -16.9 6.2 | 135 22 -15.4 15.5 35 72 18593 85 16 -15.9 -1.4 | 119 17 -14.5 8.0 36 70 18760 115 19 -17.2 8.0 | 138 23 -15.7 17.4 37 68 18898 105 25 -24.1 6.5 | 125 28 -22.7 15.9 38 65 19202 115 20 -18.1 8.5 | 137 24 -16.6 17.8 39 62 19507 115 18 -16.3 7.6 | 139 23 -14.8 17.0 40 59 19812 90 10 -10.0 0.0 | 138 13 -8.5 9.4 41 53 20422 135 20 -14.1 14.1 | 152 27 -12.7 23.5 42 50 20726 135 21 -14.8 14.8 | 151 28 -13.4 24.2 43 50 20750 110 15 -14.1 5.1 | 139 19 -12.6 14.5 44 48 21031 100 17 -16.7 3.0 | 129 20 -15.3 12.3 45 46 21336 120 24 -20.8 12.0 | 138 29 -19.3 21.4 46 43 21641 135 16 -11.3 11.3 | 155 23 -9.8 20.7 47 41 21946 85 4 -4.0 -0.3 | 165 9 -2.5 9.0 48 34 23165 80 10 -9.8 -1.7 | 132 11 -8.4 7.6 49 32 23470 130 12 -9.2 7.7 | 156 19 -7.7 17.1 50 31 23774 120 16 -13.9 8.0 | 145 21 -12.4 17.4 51 30 23930 160 10 -3.4 9.4 | 174 19 -1.9 18.8 52 29 24079 165 10 -2.6 9.7 | 177 19 -1.1 19.0 53 28 24384 160 10 -3.4 9.4 | 174 19 -1.9 18.8 54 25 24994 270 4 4.0 -0.0 | 210 11 5.5 9.4 55 24 25298 355 10 0.9 -10.0 | 284 2 2.4 -0.6 56 23 25603 15 24 -6.2 -23.2 | 19 15 -4.7 -13.8 57 21 26213 80 15 -14.8 -2.6 | 117 15 -13.3 6.8 58 20 26518 80 9 -8.9 -1.6 | 137 11 -7.4 7.8 59 20 26530 80 18 -17.7 -3.1 | 111 17 -16.2 6.3 60 17 27432 90 16 -16.0 0.0 | 123 17 -14.5 9.4 61 17 27737 85 16 -15.9 -1.4 | 119 17 -14.5 8.0 62 16 28042 75 15 -14.5 -3.9 | 113 14 -13.0 5.5 63 15 28346 25 16 -6.8 -14.5 | 46 7 -5.3 -5.1 64 15 28651 90 21 -21.0 0.0 | 116 22 -19.5 9.4 65 14 28956 95 16 -15.9 1.4 | 127 18 -14.5 10.8 66 13 29261 60 12 -10.4 -6.0 | 111 10 -8.9 3.4 67 12 30175 140 11 -7.1 8.4 | 163 19 -5.6 17.8 68 10 31110 5 9 -0.8 -9.0 | 239 1 0.7 0.4 Wind Parameters Mean winds (0-6000m): 339.0 at 12.7 knts Storm direction: 9.0 at 9.5 knts Shear (0-3000m) pos: 1.6 neg: 2.4 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 122.3 deg Storm rel helicity (0-3000m) pos: 15.9 neg: -17.1 tot: -1.1 m^2/s^2 ave: -0.4 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.25 Bulk Shear: 1.14 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 ------------------------------------------------------------------------------- 500 336 10 265 6| 0.0 4.0 4.0| 8.0 -6.1 1.9 3.7 0.20| 16.1 3.2 1000 338 8 249 5| 0.2 2.0 2.3| 9.3 -7.7 1.6 1.6 0.16| 9.4 1.5 1500 341 8 252 4| 1.4 1.3 2.8| 12.9 -7.7 5.3 3.5 0.30| 7.6 2.3 2000 346 10 272 4| 2.3 1.0 3.4| 15.9 -7.8 8.1 4.0 0.33| 7.1 2.4 2500 345 12 293 5| 1.9 2.1 3.9| 15.9 -11.3 4.7 1.9 0.24| 7.0 1.6 3000 342 14 303 7| 1.6 2.4 4.0| 15.9 -17.1 -1.1 -0.4 0.17| 6.5 1.1 4000 340 14 302 8| 1.2 1.0 2.1| 22.8 -43.1 -20.3 -5.1 -0.02| 8.0 -0.2 5000 338 14 297 8| 1.0 0.8 1.8| 26.8 -44.1 -17.3 -3.5 -0.01| 7.4 -0.1 6000 339 13 292 7| 0.8 0.9 1.7| 26.8 -48.4 -21.6 -3.6 -0.06| 6.7 -0.4 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20251008.12.gif