UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042513.upa.cvt Date: 1300Z 25 APR 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:1300Z 25 APR 25 Station: OEMF WMO ident: 40417 Latitude: 26.45 Longitude: 49.82 Elevation: 12.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1005 12 42.0 -3.0 6 45.0 17.2 40 13 314.7 315.3 290.1 324.5 3.04 1 1000 66 39.4 3.4 11 36.0 17.9 40 14 312.5 313.5 291.1 327.9 4.88 2 925 776 34.8 -4.2 8 39.0 14.0 35 9 314.9 315.5 290.2 324.7 3.02 3 850 1531 28.0 -6.0 10 34.0 10.6 60 9 315.5 316.0 290.2 324.8 2.87 4 700 3203 13.2 -13.8 14 27.0 1.8 30 10 317.1 317.5 289.8 323.4 1.88 5 500 5920 -7.7 -34.7 9 27.0 -13.6 200 6 323.7 323.7 290.3 325.1 0.40 6 400 7600 -21.9 -41.9 15 20.0 -24.6 190 6 326.5 326.6 291.0 327.4 0.24 7 300 9650 -36.9 -40.1 72 3.2 -37.2 210 24 333.4 333.4 293.0 334.8 0.39 8 250 10890 -45.7 -49.1 68 3.4 -45.9 245 55 338.1 338.2 294.0 338.8 0.18 9 210 12026 -54.9 -61.9 42 7.0 -55.1 245 54 341.0 341.0 294.6 341.2 0.04 10 200 12340 -51.7 -75.7 4 24.0 -52.1 245 57 350.9 350.9 296.8 350.9 0.01 11 180 13018 -54.6 -78.6 4 24.0 -54.9 255 67 356.8 356.8 298.1 356.9 0.00 12 150 14170 -59.7 -83.7 3 24.0 -59.9 265 40 367.2 367.2 300.1 367.2 0.00 13 100 16620 -73.7 -88.7 8 15.0 -73.7 250 34 385.3 385.3 303.1 385.3 0.00 TRP 210 12026 -54.9 -61.9 42 7.0 -55.1 245 54 341.0 341.0 294.6 341.2 0.04 WND 180 13018 -54.6 -78.6 4 24.0 -54.9 255 67 356.8 356.8 298.1 356.9 0.00 Sounding variables and indices 1000-500 mb thick: 5854.00 m Freezing level: 573.68 mb = 4919.00 m = 16138.26 ft Wetbulb zero: 676.59 mb = 3477.62 m = 11409.38 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 11.23 % Est. max temperature: 42.74 C = 108.94 F Sfc-Lift cond lev (LCL): 524.92 mb = 5527.30 m = 18133.97 ft T: -4.68 C 700-500 lapse rate: 7.69 C/km ThetaE index: 3.24 C Layer 925.0- 850.0 mb Conv cond level (CCL): 483.50 mb = 6172.70 m = 20251.41 ft Mean mixing ratio: 3.75 g/kg Conv temperature: 51.45 C = 124.62 F Cap Strength: 6.67 C Lifted Index: 5.52 C Risk: None Lifted Index @300 mb: 6.00 C Lifted Index @700 mb: 2.82 C Showalter Index: 6.11 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 35.70 C Cross Totals Index: 1.70 C K Index: 2.70 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 0.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.59 J/kg Max Up Vert Vel: 3.63 m/s Conv Inhibition (B-): 6944.71 J/kg Cap Strength: 6.67 C Lift Cond Lev (LCL): 552.75 mb = 5110.07 m = 16765.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 67 at 8 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 1005 12 40 13 -8.4 -10.0 | 8 7 -1.0 -6.9 1 1000 66 40 14 -9.0 -10.7 | 12 8 -1.6 -7.7 2 974 305 40 14 -9.0 -10.7 | 12 8 -1.6 -7.7 3 942 610 30 9 -4.5 -7.8 | 329 6 2.9 -4.7 4 925 776 35 9 -5.2 -7.4 | 333 5 2.2 -4.3 5 911 914 35 10 -5.7 -8.2 | 342 5 1.6 -5.1 6 850 1531 60 9 -7.8 -4.5 | 16 1 -0.4 -1.4 7 821 1829 45 10 -7.1 -7.1 | 356 4 0.3 -4.0 8 793 2134 40 12 -7.7 -9.2 | 3 6 -0.3 -6.1 9 765 2438 45 16 -11.3 -11.3 | 25 9 -3.9 -8.2 10 738 2743 25 15 -6.3 -13.6 | 354 11 1.0 -10.5 11 700 3203 30 10 -5.0 -8.7 | 337 6 2.4 -5.6 12 662 3658 40 13 -8.4 -10.0 | 8 7 -1.0 -6.9 13 637 3962 25 16 -6.8 -14.5 | 357 11 0.6 -11.4 14 614 4267 35 19 -10.9 -15.6 | 16 13 -3.5 -12.5 15 591 4572 45 11 -7.8 -7.8 | 5 5 -0.4 -4.7 16 569 4877 20 10 -3.4 -9.4 | 328 7 4.0 -6.3 17 548 5182 0 0 -0.0 -0.0 | 247 8 7.4 3.1 18 500 5920 200 6 2.1 5.6 | 227 13 9.4 8.7 19 488 6096 185 7 0.6 7.0 | 219 13 8.0 10.0 20 400 7600 190 6 1.0 5.9 | 223 12 8.4 9.0 21 382 7925 195 10 2.6 9.7 | 218 16 10.0 12.7 22 366 8230 215 12 6.9 9.8 | 228 19 14.3 12.9 23 336 8839 195 10 2.6 9.7 | 218 16 10.0 12.7 24 322 9144 205 10 4.2 9.1 | 224 17 11.6 12.1 25 309 9449 200 21 7.2 19.7 | 213 27 14.6 22.8 26 300 9650 210 24 12.0 20.8 | 219 31 19.4 23.9 27 283 10058 210 26 13.0 22.5 | 219 33 20.4 25.6 28 258 10668 240 39 33.8 19.5 | 241 47 41.2 22.6 29 250 10890 245 55 49.8 23.2 | 245 63 57.2 26.3 30 236 11278 250 65 61.1 22.2 | 250 73 68.5 25.3 31 210 12026 245 54 48.9 22.8 | 245 62 56.3 25.9 32 205 12192 245 63 57.1 26.6 | 245 71 64.5 29.7 33 200 12340 245 57 51.7 24.1 | 245 65 59.0 27.2 34 186 12802 240 61 52.8 30.5 | 241 69 60.2 33.6 35 180 13018 255 67 64.7 17.3 | 254 75 72.1 20.4 36 177 13106 255 67 64.7 17.3 | 254 75 72.1 20.4 37 154 14021 265 43 42.8 3.7 | 262 51 50.2 6.8 38 150 14170 265 40 39.8 3.5 | 262 48 47.2 6.6 39 132 14935 270 34 34.0 -0.0 | 266 41 41.4 3.1 40 126 15240 255 30 29.0 7.8 | 253 38 36.4 10.8 41 114 15850 265 24 23.9 2.1 | 261 32 31.3 5.2 42 100 16620 250 34 31.9 11.6 | 250 42 39.3 14.7 43 98 16764 250 34 31.9 11.6 | 250 42 39.3 14.7 Wind Parameters Mean winds (0-6000m): 37.4 at 10.7 knts Storm direction: 67.4 at 8.0 knts Shear (0-3000m) pos: 0.8 neg: 1.2 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -20.8 deg Storm rel helicity (0-3000m) pos: 10.1 neg: -24.3 tot: -14.3 m^2/s^2 ave: -4.8 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.40 Bulk Shear: 0.89 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 39 13 7 7| 0.0 2.9 2.9| 1.0 -5.8 -4.8 -9.6 -0.58| 4.8 -2.8 1000 37 11 355 6| 0.7 1.4 2.1| 3.0 -8.2 -5.2 -5.2 -0.33| 4.5 -1.5 1500 40 11 355 5| 1.6 1.0 2.6| 4.1 -8.2 -4.1 -2.7 -0.12| 4.2 -0.5 2000 42 10 356 5| 1.2 1.0 2.2| 4.6 -8.8 -4.2 -2.1 -0.12| 4.1 -0.5 2500 42 11 1 5| 1.0 1.3 2.3| 10.1 -11.4 -1.3 -0.5 -0.00| 4.5 -0.0 3000 40 12 1 6| 0.8 1.2 2.0| 10.1 -24.3 -14.3 -4.8 -0.18| 4.9 -0.9 4000 38 12 359 6| 0.8 1.4 2.2| 16.2 -29.3 -13.1 -3.3 -0.10| 5.0 -0.5 5000 37 12 359 7| 1.2 1.4 2.6| 27.1 -45.8 -18.7 -3.7 -0.18| 6.0 -1.1 6000 37 11 350 5| 1.0 1.3 2.3| 29.9 -80.1 -50.2 -8.4 -0.29| 6.5 -1.9 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20250425.13.gif