UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:1200Z 30 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 1006 12 40.0 8.0 15 32.0 19.7 50 15 312.6 313.9 292.7 333.5 6.70 1 1000 76 38.2 6.2 14 32.0 18.5 30 16 311.4 312.5 291.7 329.9 5.95 2 985 214 36.2 7.2 17 29.0 18.2 30 17 310.7 311.9 291.9 330.7 6.47 3 925 781 31.4 1.4 15 30.0 14.3 30 17 311.4 312.3 290.5 325.8 4.57 4 850 1529 25.2 -2.8 16 28.0 10.4 355 3 312.5 313.2 290.0 324.2 3.66 5 700 3189 11.4 -6.6 28 18.0 2.8 245 11 315.1 315.7 290.5 325.9 3.33 6 618 4211 2.2 -11.8 35 14.0 -3.6 249 10 316.0 316.5 290.0 324.2 2.50 7 500 5880 -11.1 -15.9 68 4.8 -12.8 205 13 319.5 319.9 290.8 326.9 2.21 8 467 6401 -15.3 -18.8 75 3.5 -16.4 222 20 320.6 320.9 290.8 326.9 1.86 9 449 6698 -15.7 -17.8 84 2.1 -16.4 234 22 323.7 324.1 291.9 330.9 2.10 10 433 6971 -17.9 -22.1 70 4.2 -19.1 235 28 324.3 324.6 291.6 329.5 1.50 11 428 7058 -18.7 -19.9 90 1.2 -19.1 235 30 324.3 324.7 291.9 330.7 1.84 12 403 7505 -21.7 -34.7 30 13.0 -23.9 235 40 326.1 326.2 291.1 327.9 0.50 13 400 7560 -21.9 -29.9 48 8.0 -23.5 235 41 326.5 326.7 291.5 329.4 0.80 14 396 7634 -22.3 -26.4 69 4.1 -23.2 235 41 326.9 327.2 292.0 330.9 1.12 15 384 7859 -24.3 -26.6 81 2.3 -24.8 235 39 327.2 327.4 292.0 331.2 1.13 16 369 8149 -25.9 -31.9 57 6.0 -27.0 235 37 328.8 329.0 292.1 331.4 0.72 17 319 9184 -35.1 -39.1 67 4.0 -35.5 249 42 330.1 330.1 292.2 331.6 0.40 18 313 9316 -36.1 -49.1 25 13.0 -37.1 251 43 330.5 330.5 292.0 331.0 0.14 19 306 9473 -36.9 -56.9 11 20.0 -38.0 253 44 331.5 331.5 292.2 331.7 0.06 20 302 9564 -37.5 -55.5 14 18.0 -38.5 254 45 331.9 331.9 292.3 332.2 0.07 21 300 9610 -37.5 -45.5 43 8.0 -38.2 255 45 332.5 332.6 292.6 333.4 0.22 22 275 10202 -41.3 -62.3 9 21.0 -42.1 263 56 335.4 335.4 293.2 335.5 0.03 23 250 10840 -45.3 -65.3 9 20.0 -45.9 270 67 338.7 338.7 294.0 338.8 0.02 24 240 11111 -47.1 -66.1 10 19.0 -47.6 268 68 340.0 340.0 294.3 340.1 0.02 25 211 11960 -49.2 -72.5 5 23.2 -49.7 260 72 349.4 349.4 296.5 349.5 0.01 26 200 12310 -50.1 -75.1 4 25.0 -50.5 255 67 353.4 353.4 297.4 353.5 0.01 27 196 12443 -49.1 -76.1 3 27.0 -49.6 257 67 357.1 357.1 298.1 357.1 0.01 28 150 14160 -60.7 -81.7 5 21.0 -60.9 255 43 365.5 365.5 299.8 365.5 0.00 29 133 14896 -66.9 -83.9 7 17.0 -67.0 252 53 367.3 367.3 300.1 367.3 0.00 30 118 15613 -69.1 -86.1 7 17.0 -69.2 267 52 376.0 376.0 301.6 376.0 0.00 31 100 16590 -73.5 -87.5 10 14.0 -73.5 225 25 385.7 385.7 303.2 385.7 0.00 32 72 18506 -76.5 -90.5 9 14.0 -76.6 215 11 417.3 417.3 307.4 417.4 0.00 33 70 18670 -73.5 -90.5 6 17.0 -73.6 195 13 427.1 427.1 308.5 427.1 0.00 34 69 18754 -73.3 -90.3 6 17.0 -73.4 197 14 429.3 429.3 308.7 429.3 0.00 35 62 19375 -75.7 -90.7 8 15.0 -75.7 216 13 437.4 437.4 309.6 437.4 0.00 36 50 20650 -65.3 -89.3 2 24.0 -65.6 30 11 489.6 489.6 314.2 489.6 0.00 37 48 20899 -63.1 -89.1 2 26.0 -63.5 134 11 500.6 500.6 315.0 500.6 0.00 38 41 21876 -59.3 -87.3 1 28.0 -60.0 120 15 533.2 533.2 317.1 533.2 0.00 39 30 23850 -54.7 -85.7 1 31.0 -56.3 110 25 595.5 595.5 320.4 595.6 0.01 40 20 26460 -50.3 -83.3 1 33.0 -53.7 30 8 682.2 682.2 323.9 682.4 0.02 41 19 26796 -50.5 -83.5 1 33.0 -53.9 35 9 691.7 691.7 324.1 691.8 0.02 42 15 28368 -42.9 -79.9 1 37.0 -50.0 346 6 765.3 765.3 326.4 765.7 0.05 43 13 29330 -45.5 -81.5 1 36.0 -52.0 306 10 788.3 788.3 327.0 788.6 0.04 44 11 30455 -41.9 -79.9 1 38.0 -50.7 298 12 839.9 840.0 328.2 840.5 0.06 45 10 31110 -36.1 -78.1 1 42.0 -48.6 240 9 884.8 884.8 329.1 885.7 0.09 46 9.4 31543 -32.9 -76.9 0 44.0 -47.7 912.7 912.8 329.7 914.0 0.12 47 8.1 32593 -31.3 -75.3 0 44.0 -47.9 958.8 958.9 330.5 960.8 0.17 48 6.8 33835 -30.5 -75.5 0 45.0 -48.7 1011.3 1011.4 331.4 1013.7 0.20 TRP 100 16590 -73.5 -87.5 10 14.0 -73.5 225 25 385.7 385.7 303.2 385.7 0.00 WND 211 11960 -49.2 -72.5 5 23.2 -49.7 260 72 349.4 349.4 296.5 349.5 0.01 Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 598.48 mb = 4487.38 m = 14722.21 ft Wetbulb zero: 664.06 mb = 3621.52 m = 11881.49 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 30.76 % Est. max temperature: 39.84 C = 103.71 F Sfc-Lift cond lev (LCL): 635.21 mb = 3985.93 m = 13077.05 ft T: 4.23 C 700-500 lapse rate: 8.36 C/km ThetaE index: 6.55 C Layer 925.0- 700.0 mb Conv cond level (CCL): 570.29 mb = 4844.06 m = 15892.39 ft Mean mixing ratio: 5.46 g/kg Conv temperature: 44.80 C = 112.64 F Cap Strength: 4.15 C Lifted Index: 1.01 C Risk: Showers probable Lifted Index @300 mb: 3.96 C Lifted Index @700 mb: 3.53 C Showalter Index: 3.06 C Risk: None Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 36.30 C Cross Totals Index: 8.30 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 19.00 Risk: None Energy Index: 0.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.51 J/kg Max Up Vert Vel: 2.65 m/s Conv Inhibition (B-): 56416.81 J/kg Cap Strength: 4.15 C Lift Cond Lev (LCL): 619.99 mb = 4184.95 m = 13729.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 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 1006 12 50 15 -11.5 -9.6 | 65 21 -19.0 -8.9 1 1000 76 30 16 -8.0 -13.9 | 50 20 -15.5 -13.1 2 975 305 30 17 -8.5 -14.7 | 49 21 -16.0 -14.0 3 943 610 30 22 -11.0 -19.1 | 45 26 -18.5 -18.3 4 925 781 30 17 -8.5 -14.7 | 49 21 -16.0 -14.0 5 911 914 25 12 -5.1 -10.9 | 51 16 -12.6 -10.1 6 880 1219 30 10 -5.0 -8.7 | 58 15 -12.5 -7.9 7 850 1524 0 0 -0.0 -0.0 | 96 8 -7.5 0.8 8 850 1529 355 3 0.3 -3.0 | 73 8 -7.2 -2.2 9 792 2134 190 7 1.2 6.9 | 141 10 -6.3 7.6 10 712 3048 240 13 11.3 6.5 | 207 8 3.8 7.3 11 700 3189 245 11 10.0 4.6 | 205 6 2.5 5.4 12 660 3658 245 13 11.8 5.5 | 215 8 4.3 6.2 13 612 4267 250 10 9.4 3.4 | 205 5 1.9 4.2 14 589 4572 210 1 0.5 0.9 | 103 7 -7.0 1.6 15 506 5791 210 13 6.5 11.3 | 175 12 -1.0 12.0 16 500 5880 205 13 5.5 11.8 | 171 13 -2.0 12.5 17 486 6096 210 19 9.5 16.5 | 187 17 2.0 17.2 18 448 6706 235 22 18.0 12.6 | 218 17 10.5 13.4 19 400 7560 235 41 33.6 23.5 | 227 36 26.1 24.3 20 397 7620 235 41 33.6 23.5 | 227 36 26.1 24.3 21 364 8230 235 36 29.5 20.6 | 226 31 22.0 21.4 22 300 9610 255 45 43.5 11.6 | 251 38 36.0 12.4 23 256 10668 270 65 65.0 -0.0 | 269 58 57.5 0.8 24 250 10840 270 67 67.0 -0.0 | 269 60 59.5 0.8 25 211 11960 260 72 70.9 12.5 | 258 65 63.4 13.3 26 204 12192 260 72 70.9 12.5 | 258 65 63.4 13.3 27 200 12310 255 67 64.7 17.3 | 252 60 57.2 18.1 28 177 13106 270 70 70.0 -0.0 | 269 63 62.5 0.8 29 161 13716 280 53 52.2 -9.2 | 281 46 44.7 -8.5 30 150 14160 255 43 41.5 11.1 | 251 36 34.0 11.9 31 146 14326 265 42 41.8 3.7 | 263 35 34.4 4.4 32 139 14630 250 46 43.2 15.7 | 245 39 35.7 16.5 33 125 15240 255 62 59.9 16.0 | 252 55 52.4 16.8 34 113 15850 275 45 44.8 -3.9 | 275 37 37.3 -3.2 35 108 16154 255 30 29.0 7.8 | 248 23 21.5 8.5 36 102 16459 250 18 16.9 6.2 | 234 12 9.4 6.9 37 100 16590 225 25 17.7 17.7 | 209 21 10.2 18.4 38 97 16764 225 25 17.7 17.7 | 209 21 10.2 18.4 39 92 17069 230 27 20.7 17.4 | 216 22 13.2 18.1 40 79 17983 280 25 24.6 -4.3 | 282 18 17.1 -3.6 41 75 18288 290 13 12.2 -4.4 | 308 6 4.7 -3.7 42 71 18593 185 10 0.9 10.0 | 148 13 -6.6 10.7 43 70 18670 195 13 3.4 12.6 | 163 14 -4.1 13.3 44 64 19202 210 18 9.0 15.6 | 185 16 1.5 16.3 45 61 19507 220 10 6.4 7.7 | 173 8 -1.1 8.4 46 58 19812 165 10 -2.6 9.7 | 136 14 -10.1 10.4 47 55 20117 170 10 -1.7 9.8 | 139 14 -9.2 10.6 48 52 20422 160 18 -6.2 16.9 | 142 22 -13.6 17.7 49 50 20650 30 11 -5.5 -9.5 | 56 16 -13.0 -8.8 50 49 20726 225 10 7.1 7.1 | 177 8 -0.4 7.8 51 47 21031 70 12 -11.3 -4.1 | 80 19 -18.8 -3.4 52 45 21336 80 20 -19.7 -3.5 | 84 27 -27.2 -2.7 53 39 22250 145 11 -6.3 9.0 | 125 17 -13.8 9.8 54 37 22555 80 3 -3.0 -0.5 | 91 10 -10.4 0.2 55 35 22860 85 10 -10.0 -0.9 | 90 17 -17.4 -0.1 56 33 23165 105 16 -15.5 4.1 | 102 23 -22.9 4.9 57 32 23470 85 16 -15.9 -1.4 | 88 23 -23.4 -0.6 58 30 23774 115 20 -18.1 8.5 | 110 27 -25.6 9.2 59 30 23850 110 25 -23.5 8.6 | 107 32 -31.0 9.3 60 29 24079 100 21 -20.7 3.6 | 99 29 -28.2 4.4 61 28 24384 110 27 -25.4 9.2 | 107 34 -32.9 10.0 62 24 25298 165 12 -3.1 11.6 | 139 16 -10.6 12.3 63 22 25908 335 2 0.8 -1.8 | 81 7 -6.6 -1.1 64 20 26460 30 8 -4.0 -6.9 | 62 13 -11.5 -6.2 65 18 27127 40 10 -6.4 -7.7 | 64 16 -13.9 -6.9 66 16 28042 15 1 -0.3 -1.0 | 88 8 -7.7 -0.2 67 14 28651 325 10 5.7 -8.2 | 13 8 -1.8 -7.4 68 13 29566 300 10 8.7 -5.0 | 345 4 1.2 -4.2 69 12 29870 310 14 10.7 -9.0 | 339 9 3.2 -8.2 70 11 30175 325 14 8.0 -11.5 | 357 11 0.5 -10.7 71 10 31110 240 9 7.8 4.5 | 183 5 0.3 5.3 Wind Parameters Mean winds (0-6000m): 245.7 at 10.0 knts Storm direction: 275.7 at 7.5 knts Shear (0-3000m) pos: 1.1 neg: 4.1 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 139.1 deg Storm rel helicity (0-3000m) pos: 59.5 neg: -47.2 tot: 12.4 m^2/s^2 ave: 4.1 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 90.73 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 31 17 49 22| 0.0 8.4 8.4| 0.0 -37.6 -37.6 -75.1 -0.70| 10.1 -7.0 1000 30 17 49 21| 0.0 3.3 3.3| 14.7 -40.4 -25.6 -25.6 -0.20| 11.4 -2.3 1500 30 14 52 18| 0.0 5.1 5.1| 32.7 -40.4 -7.7 -5.1 0.07| 11.5 0.8 2000 27 11 54 16| 0.0 5.4 5.4| 36.6 -45.7 -9.0 -4.5 0.09| 12.0 1.0 2500 32 11 58 16| 0.0 5.0 5.0| 45.4 -47.2 -1.8 -0.7 0.12| 11.0 1.4 3000 22 11 51 15| 1.1 4.1 5.2| 59.5 -47.2 12.4 4.1 0.21| 10.2 2.2 4000 302 11 339 5| 0.9 3.1 4.0| 62.1 -48.2 14.0 3.5 0.21| 8.4 1.8 5000 277 10 283 2| 0.7 2.1 2.8| 69.3 -61.5 7.7 1.5 0.10| 8.3 0.8 6000 246 10 199 5| 0.6 2.7 3.3| 89.7 -61.9 27.8 4.6 0.16| 7.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20250430.12.gif