UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041713.upa.cvt Date: 1300Z 17 APR 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:1300Z 17 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 1015 12 26.0 7.0 30 19.0 14.9 360 19 297.9 299.0 287.5 316.1 6.19 1 1000 152 22.8 5.8 33 17.0 13.2 355 18 296.0 297.0 286.4 312.9 5.78 2 925 823 18.2 -2.8 24 21.0 8.0 355 30 297.9 298.5 284.6 308.0 3.36 3 850 1544 17.0 -4.0 23 21.0 6.8 305 18 304.0 304.6 286.8 314.3 3.34 4 700 3178 8.8 -1.2 49 10.0 3.6 270 35 312.2 313.2 291.2 328.0 5.01 5 500 5870 -8.9 -44.9 4 36.0 -14.9 260 46 322.2 322.2 289.6 322.7 0.14 6 400 7560 -21.7 -38.7 20 17.0 -24.3 260 56 326.8 326.9 291.2 328.0 0.34 7 300 9600 -39.5 -48.5 38 9.0 -40.1 255 75 329.7 329.7 291.8 330.3 0.16 8 280 10073 -39.7 -56.7 15 16.9 -40.6 255 102 335.9 335.9 293.4 336.2 0.06 9 250 10850 -40.1 -70.1 3 30.0 -41.2 260 87 346.4 346.5 295.8 346.5 0.01 10 200 12350 -49.5 -76.5 3 27.0 -50.0 260 77 354.4 354.4 297.5 354.4 0.01 11 150 14180 -60.9 -82.9 4 22.0 -61.1 260 69 365.2 365.2 299.7 365.2 0.00 12 100 16610 -75.1 -88.1 11 13.0 -75.2 275 36 382.6 382.6 302.6 382.6 0.00 TRP WND 280 10073 -39.7 -56.7 15 16.9 -40.6 255 102 335.9 335.9 293.4 336.2 0.06 Sounding variables and indices 1000-500 mb thick: 5718.00 m Freezing level: 600.57 mb = 4516.40 m = 14817.39 ft Wetbulb zero: 661.18 mb = 3634.49 m = 11924.02 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 29.22 % Est. max temperature: 30.84 C = 87.51 F Sfc-Lift cond lev (LCL): 767.11 mb = 2407.48 m = 7898.48 ft T: 12.67 C 700-500 lapse rate: 6.58 C/km ThetaE index: 8.08 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 528.81 mb = 5421.82 m = 17787.89 ft Mean mixing ratio: 4.65 g/kg Conv temperature: 48.82 C = 119.87 F Cap Strength: 12.47 C Lifted Index: 12.88 C Risk: None Lifted Index @300 mb: 13.62 C Lifted Index @700 mb: 12.47 C Showalter Index: 10.77 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 4.90 C K Index: 11.90 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.09 J/kg Max Up Vert Vel: 2.86 m/s Conv Inhibition (B-): 11916.72 J/kg Cap Strength: 12.79 C Lift Cond Lev (LCL): 729.81 mb = 2826.99 m = 9274.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 26 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 1015 12 360 19 -0.0 -19.0 | 79 22 -21.4 -4.0 1 1000 152 355 18 1.6 -17.9 | 82 20 -19.8 -3.0 2 982 305 355 21 1.8 -20.9 | 73 20 -19.5 -5.9 3 948 610 5 21 -1.8 -20.9 | 76 24 -23.2 -5.9 4 925 823 355 30 2.6 -29.9 | 52 24 -18.7 -14.9 5 915 914 350 33 5.7 -32.5 | 42 23 -15.6 -17.5 6 852 1524 335 19 8.0 -17.2 | 80 14 -13.3 -2.2 7 850 1544 305 18 14.7 -10.3 | 125 8 -6.6 4.7 8 822 1829 280 21 20.7 -3.6 | 177 11 -0.7 11.3 9 792 2134 280 32 31.5 -5.6 | 227 14 10.2 9.4 10 764 2438 275 41 40.8 -3.6 | 240 23 19.5 11.4 11 700 3178 270 35 35.0 -0.0 | 222 20 13.6 15.0 12 685 3353 265 29 28.9 2.5 | 203 19 7.5 17.5 13 659 3658 255 36 34.8 9.3 | 209 28 13.4 24.3 14 611 4267 255 49 47.3 12.7 | 223 38 26.0 27.7 15 588 4572 245 44 39.9 18.6 | 209 38 18.5 33.6 16 566 4877 265 40 39.8 3.5 | 225 26 18.5 18.5 17 500 5870 260 46 45.3 8.0 | 226 33 23.9 23.0 18 485 6096 255 49 47.3 12.7 | 223 38 26.0 27.7 19 448 6706 245 48 43.5 20.3 | 212 42 22.1 35.3 20 430 7010 260 54 53.2 9.4 | 233 40 31.8 24.4 21 400 7560 260 56 55.1 9.7 | 234 42 33.8 24.7 22 306 9449 255 71 68.6 18.4 | 235 58 47.2 33.4 23 300 9600 255 75 72.4 19.4 | 236 62 51.1 34.4 24 280 10073 255 102 98.5 26.4 | 242 88 77.2 41.4 25 268 10363 255 102 98.5 26.4 | 242 88 77.2 41.4 26 250 10850 260 87 85.7 15.1 | 245 71 64.3 30.1 27 235 11278 250 83 78.0 28.4 | 233 71 56.6 43.4 28 205 12192 250 91 85.5 31.1 | 234 79 64.1 46.1 29 200 12350 260 77 75.8 13.4 | 243 61 54.5 28.3 30 195 12497 265 72 71.7 6.3 | 247 55 50.4 21.3 31 186 12802 255 63 60.9 16.3 | 232 50 39.5 31.3 32 161 13716 255 71 68.6 18.4 | 235 58 47.2 33.4 33 150 14180 260 69 68.0 12.0 | 240 54 46.6 27.0 34 119 15545 270 55 55.0 -0.0 | 246 37 33.6 15.0 35 108 16154 250 48 45.1 16.4 | 217 39 23.7 31.4 36 100 16610 275 36 35.9 -3.1 | 231 19 14.5 11.8 37 97 16764 280 44 43.3 -7.6 | 252 23 22.0 7.3 38 87 17374 255 31 29.9 8.0 | 200 25 8.6 23.0 39 74 18288 275 34 33.9 -3.0 | 226 17 12.5 12.0 40 70 18593 305 29 23.8 -16.6 | 305 3 2.4 -1.7 41 66 18898 320 19 12.2 -14.6 | 93 9 -9.2 0.4 42 63 19202 260 23 22.7 4.0 | 184 19 1.3 19.0 43 59 19507 345 18 4.7 -17.4 | 82 17 -16.7 -2.4 44 56 19812 360 12 -0.0 -12.0 | 98 22 -21.4 3.0 45 50 20422 20 5 -1.7 -4.7 | 114 25 -23.1 10.3 46 43 21336 65 10 -9.1 -4.2 | 109 32 -30.4 10.8 47 41 21641 10 10 -1.7 -9.8 | 103 24 -23.1 5.1 48 38 21946 30 17 -8.5 -14.7 | 90 30 -29.9 0.3 49 36 22250 60 1 -0.9 -0.5 | 123 27 -22.2 14.5 50 34 22555 60 13 -11.3 -6.5 | 105 34 -32.6 8.5 51 33 22860 125 16 -13.1 9.2 | 125 42 -34.5 24.2 52 31 23165 145 12 -6.9 9.8 | 131 38 -28.2 24.8 53 25 24384 330 10 5.0 -8.7 | 111 18 -16.4 6.3 54 23 24689 0 0 -0.0 -0.0 | 125 26 -21.4 15.0 55 20 25603 50 12 -9.2 -7.7 | 103 31 -30.6 7.3 56 16 26822 200 5 1.7 4.7 | 135 28 -19.7 19.7 57 15 27127 220 21 13.5 16.1 | 166 32 -7.9 31.1 58 14 27432 275 27 26.9 -2.4 | 204 14 5.5 12.6 59 14 27737 275 21 20.9 -1.8 | 178 13 -0.4 13.1 60 13 28042 295 23 20.8 -9.7 | 174 5 -0.5 5.3 61 12 28346 275 14 13.9 -1.2 | 152 16 -7.4 13.8 62 11 28956 295 13 11.8 -5.5 | 135 13 -9.6 9.5 63 10 29261 245 6 5.4 2.5 | 138 24 -15.9 17.5 64 9 30175 195 11 2.8 10.6 | 144 32 -18.5 25.6 Wind Parameters Mean winds (0-6000m): 275.0 at 34.8 knts Storm direction: 305.0 at 26.1 knts Shear (0-3000m) pos: 0.4 neg: 7.2 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 147.1 deg Storm rel helicity (0-3000m) pos: 139.5 neg: -128.6 tot: 10.9 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 187.25 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 ------------------------------------------------------------------------------- 500 357 20 77 21| 2.2 0.0 2.2| 6.5 -14.6 -8.1 -16.2 -0.24| 6.8 -1.6 1000 356 23 67 22| 1.1 6.0 7.0| 13.6-101.5 -87.9 -87.9 -0.59| 12.5 -7.3 1500 352 24 64 20| 0.7 3.2 3.9| 54.1-101.5 -47.4 -31.6 -0.13| 12.7 -1.6 2000 339 23 63 15| 0.5 8.3 8.8|110.4-101.5 8.9 4.5 0.30| 16.2 4.8 2500 321 26 46 7| 0.4 9.2 9.6|139.5-103.9 35.6 14.2 0.34| 15.8 5.3 3000 309 28 350 2| 0.4 7.2 7.6|139.5-128.6 10.9 3.6 0.26| 13.9 3.7 4000 292 30 239 7| 0.3 6.9 7.2|188.5-167.2 21.3 5.3 0.20| 13.4 2.6 5000 280 33 230 14| 1.6 5.9 7.5|276.6-242.9 33.7 6.7 0.18| 13.5 2.4 6000 275 35 228 18| 1.3 5.7 7.0|279.8-253.2 26.7 4.4 0.16| 12.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20250417.13.gif