UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042012.upa.cvt Date: 1200Z 20 APR 25 Searching for MWCR... Searching the city database file for: MWCR ... Date:1200Z 20 APR 25 Station: MWCR WMO ident: 78384 Latitude: 19.28 Longitude: -81.35 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1016 3 25.6 22.9 85 2.7 23.6 70 10 297.4 300.6 296.3 348.3 17.56 1 1000 146 23.6 20.6 83 3.0 21.5 80 24 296.8 299.5 294.7 341.4 15.45 2 974 377 23.2 20.0 82 3.2 20.9 79 23 298.6 301.4 295.0 343.0 15.28 3 948 613 21.4 19.1 87 2.3 19.8 75 22 299.1 301.8 294.9 342.4 14.84 4 925 826 19.8 17.4 86 2.4 18.2 85 19 299.6 302.0 294.1 339.4 13.64 5 917 901 19.2 16.5 84 2.7 17.4 89 18 299.7 302.1 293.7 337.6 12.98 6 850 1551 15.4 7.4 59 8.0 10.7 90 11 302.3 303.7 290.3 325.0 7.62 7 822 1833 13.4 3.4 51 10.0 7.9 95 7 303.1 304.2 289.0 321.0 5.95 8 792 2144 10.6 -0.4 46 11.0 5.0 88 5 303.3 304.2 287.9 317.6 4.69 9 763 2456 12.2 -25.8 5 38.0 0.3 347 3 308.3 308.4 285.5 310.4 0.61 10 750 2599 11.6 -28.4 4 40.0 -0.3 272 2 309.2 309.3 285.7 310.9 0.49 11 720 2939 9.8 -28.2 5 38.0 -1.5 243 1 310.8 310.9 286.2 312.6 0.52 12 706 3102 10.2 -35.8 2 46.0 -1.9 343 4 313.0 313.1 286.7 313.9 0.26 13 700 3173 10.0 -38.0 2 48.0 -2.1 80 9 313.6 313.6 286.8 314.3 0.21 14 693 3256 9.8 80 9 314.2 15 611 4287 3.0 -43.0 2 46.0 -6.7 40 11 317.9 318.0 288.2 318.5 0.14 16 595 4501 1.8 -38.2 3 40.0 -7.4 56 9 319.0 319.0 288.7 319.8 0.24 17 578 4734 0.2 -39.8 3 40.0 -8.5 73 7 319.7 319.8 288.9 320.5 0.21 18 549 5145 -1.9 -47.9 2 46.0 -10.2 82 8 322.0 322.0 289.5 322.4 0.09 19 544 5217 -2.3 -48.3 1 46.0 -10.5 82 8 322.4 322.4 289.6 322.7 0.09 20 510 5725 -6.1 -41.1 4 35.0 -12.9 77 12 323.8 323.8 290.1 324.5 0.21 21 500 5880 -7.3 -43.3 4 36.0 -13.8 75 13 324.1 324.2 290.2 324.8 0.17 22 437 6913 -13.9 -54.9 2 41.0 -19.0 12 5 328.5 328.5 291.3 328.7 0.05 23 434 6965 -13.9 -55.9 2 42.0 -19.0 8 5 329.2 329.2 291.5 329.3 0.05 24 402 7543 -16.5 -57.5 2 41.0 -21.1 329 22 333.1 333.1 292.6 333.2 0.04 25 400 7580 -16.5 -57.5 2 41.0 -21.1 325 23 333.5 333.6 292.7 333.7 0.04 26 396 7655 -16.7 -57.7 2 41.0 -21.3 325 19 334.2 334.3 292.9 334.4 0.04 27 323 9147 -29.3 -56.3 6 27.0 -31.4 315 34 336.9 336.9 293.6 337.1 0.06 28 317 9281 -30.1 -59.1 4 29.0 -32.1 316 32 337.6 337.6 293.7 337.8 0.04 29 300 9670 -33.7 -59.7 6 26.0 -35.3 320 27 337.9 337.9 293.9 338.0 0.04 30 250 10920 -45.1 -58.1 22 13.0 -45.6 310 34 339.0 339.0 294.1 339.3 0.06 31 245 11055 -46.1 -58.1 24 12.0 -46.6 305 35 339.5 339.5 294.3 339.7 0.06 32 212 12010 -49.5 -74.5 4 25.0 -50.0 266 44 348.5 348.5 296.3 348.6 0.01 33 200 12390 -51.5 -76.5 3 25.0 -51.9 250 47 351.2 351.2 296.9 351.2 0.01 34 195 12554 -52.1 -78.1 3 26.0 -52.5 250 50 352.8 352.8 297.3 352.8 0.00 35 156 13967 -60.3 -82.3 4 22.0 -60.5 263 36 362.1 362.1 299.1 362.1 0.00 36 150 14210 -61.1 -84.1 3 23.0 -61.3 265 33 364.8 364.8 299.6 364.8 0.00 37 126 15272 -69.3 -87.3 6 18.0 -69.4 255 27 368.6 368.6 300.3 368.6 0.00 38 107 16231 -76.3 -90.3 9 14.0 -76.3 268 19 373.0 373.0 301.1 373.0 0.00 39 100 16620 -77.5 -91.5 9 14.0 -77.5 300 11 378.0 378.0 301.9 378.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5734.00 m Freezing level: 575.24 mb = 4773.16 m = 15659.78 ft Wetbulb zero: 757.36 mb = 2517.66 m = 8259.95 ft Precipitable water: 1.06 inches Sfc-500 mean rel hum: 34.25 % Est. max temperature: 29.87 C = 85.76 F Sfc-Lift cond lev (LCL): 977.25 mb = 347.63 m = 1140.51 ft T: 23.25 C 700-500 lapse rate: 6.39 C/km ThetaE index: 32.66 C Layer 948.0- 750.0 mb Conv cond level (CCL): 905.09 mb = 1012.98 m = 3323.39 ft Mean mixing ratio: 15.00 g/kg Conv temperature: 28.35 C = 83.03 F Cap Strength: 1.87 C Lifted Index: -1.40 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.85 C Lifted Index @700 mb: 1.66 C Showalter Index: 6.45 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 14.70 C K Index: -17.90 Risk: None Sweat Index: 123.80 Risk: None Energy Index: 0.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 243.96 J/kg Max Up Vert Vel: 22.09 m/s Conv Inhibition (B-): 15.19 J/kg Cap Strength: 1.77 C Lift Cond Lev (LCL): 927.62 mb = 801.44 m = 2629.36 ft Lev Free Conv (LFC): 872.62 mb = 1325.97 m = 4350.23 ft Equ Level (EL): 762.62 mb = 2459.79 m = 8070.08 ft B at Equ Level: 49.56 J/kg Max Parcel Lev (MPL): 642.62 mb = 3874.14 m = 12710.26 ft Wind level data Storm motion: 108 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 1016 3 70 10 -9.4 -3.4 | 21 6 -2.1 -5.7 1 1000 146 80 24 -23.6 -4.2 | 69 18 -16.4 -6.5 2 982 305 80 23 -22.7 -4.0 | 68 17 -15.4 -6.3 3 948 610 75 22 -21.3 -5.7 | 60 16 -14.0 -8.0 4 925 826 85 19 -18.9 -1.7 | 71 12 -11.7 -3.9 5 916 914 90 18 -18.0 0.0 | 78 11 -10.8 -2.3 6 884 1219 90 13 -13.0 0.0 | 68 6 -5.8 -2.3 7 850 1551 90 11 -11.0 0.0 | 59 4 -3.8 -2.3 8 822 1829 95 7 -7.0 0.6 | 351 2 0.3 -1.7 9 793 2134 90 5 -5.0 0.0 | 315 3 2.2 -2.3 10 764 2438 355 3 0.3 -3.0 | 305 9 7.5 -5.3 11 737 2743 195 1 0.3 1.0 | 280 8 7.5 -1.3 12 711 3048 270 1 1.0 -0.0 | 285 9 8.2 -2.3 13 700 3173 80 9 -8.9 -1.6 | 23 4 -1.6 -3.8 14 685 3353 80 10 -9.8 -1.7 | 33 5 -2.6 -4.0 15 659 3658 90 8 -8.0 0.0 | 18 2 -0.8 -2.3 16 611 4267 40 11 -7.1 -8.4 | 359 11 0.2 -10.7 17 566 4877 85 6 -6.0 -0.5 | 336 3 1.3 -2.8 18 500 5880 75 13 -12.6 -3.4 | 43 8 -5.3 -5.7 19 486 6096 70 11 -10.3 -3.8 | 27 7 -3.1 -6.0 20 449 6706 25 5 -2.1 -4.5 | 323 9 5.1 -6.8 21 431 7010 5 5 -0.4 -5.0 | 317 10 6.8 -7.3 22 414 7315 350 13 2.3 -12.8 | 328 18 9.5 -15.1 23 400 7580 325 23 13.2 -18.8 | 316 29 20.4 -21.1 24 398 7620 325 19 10.9 -15.6 | 315 25 18.1 -17.9 25 336 8839 320 35 22.5 -26.8 | 314 42 29.7 -29.1 26 323 9144 315 34 24.0 -24.0 | 310 41 31.3 -26.3 27 300 9670 320 27 17.4 -20.7 | 313 34 24.6 -23.0 28 296 9754 315 25 17.7 -17.7 | 309 32 24.9 -20.0 29 259 10668 315 31 21.9 -21.9 | 310 38 29.2 -24.2 30 250 10920 310 34 26.0 -21.9 | 306 41 33.3 -24.1 31 200 12390 250 47 44.2 16.1 | 255 53 51.4 13.8 32 197 12497 250 51 47.9 17.4 | 255 57 55.2 15.2 33 150 14210 265 33 32.9 2.9 | 269 40 40.1 0.6 34 147 14326 265 37 36.9 3.2 | 269 44 44.1 0.9 35 126 15240 255 27 26.1 7.0 | 262 34 33.3 4.7 36 114 15850 250 28 26.3 9.6 | 258 34 33.6 7.3 37 103 16459 280 13 12.8 -2.3 | 283 21 20.1 -4.5 38 100 16620 300 11 9.5 -5.5 | 295 18 16.8 -7.8 39 92 17069 310 9 6.9 -5.8 | 300 16 14.1 -8.1 40 82 17678 20 2 -0.7 -1.9 | 302 8 6.6 -4.2 41 78 17983 20 7 -2.4 -6.6 | 331 10 4.9 -8.9 42 74 18288 145 2 -1.1 1.6 | 276 6 6.1 -0.6 43 70 18593 185 13 1.1 13.0 | 218 14 8.4 10.7 44 66 18898 165 6 -1.6 5.8 | 238 7 5.7 3.5 45 63 19202 240 11 9.5 5.5 | 259 17 16.8 3.2 46 59 19507 355 18 1.6 -17.9 | 336 22 8.8 -20.2 47 56 19812 15 16 -4.1 -15.5 | 350 18 3.1 -17.7 48 53 20117 40 27 -17.4 -20.7 | 24 25 -10.1 -23.0 49 47 20726 180 18 0.0 18.0 | 205 17 7.2 15.7 50 45 21031 205 15 6.3 13.6 | 230 18 13.6 11.3 51 42 21336 210 7 3.5 6.1 | 251 11 10.7 3.8 52 40 21641 60 8 -6.9 -4.0 | 357 6 0.3 -6.3 53 38 21946 70 18 -16.9 -6.2 | 49 13 -9.7 -8.4 54 36 22250 30 13 -6.5 -11.3 | 357 14 0.7 -13.5 55 34 22555 65 23 -20.8 -9.7 | 49 18 -13.6 -12.0 56 30 23165 45 15 -10.6 -10.6 | 15 13 -3.4 -12.9 57 27 23774 80 17 -16.7 -3.0 | 61 11 -9.5 -5.2 Wind Parameters Mean winds (0-6000m): 77.5 at 10.1 knts Storm direction: 107.5 at 7.6 knts Shear (0-3000m) pos: 0.7 neg: 2.1 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -96.3 deg Storm rel helicity (0-3000m) pos: 38.3 neg: -31.4 tot: 6.9 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 8.6 stream: -0.2 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 14.65 Bulk Shear: 16.65 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 79 21 65 15| 12.8 0.0 12.8| 22.6 -6.7 15.9 31.8 0.45| 17.0 7.7 1000 80 21 66 14| 4.1 0.0 4.1| 36.3 -10.1 26.2 26.2 0.42| 12.9 5.4 1500 83 18 67 12| 2.7 1.8 4.5| 36.3 -13.3 23.0 15.4 0.29| 10.4 3.0 2000 84 16 65 9| 1.0 1.4 2.4| 36.3 -15.7 20.7 10.3 0.14| 9.2 1.3 2500 83 13 57 7| 0.8 2.7 3.5| 36.7 -24.6 12.1 4.8 0.02| 9.3 0.2 3000 83 11 47 5| 0.7 2.1 2.8| 38.3 -31.4 6.9 2.3 -0.02| 8.6 -0.2 4000 82 10 40 5| 0.5 0.7 1.2| 60.6 -33.2 27.4 6.9 0.16| 9.5 1.5 5000 78 10 31 5| 0.8 0.6 1.4| 62.3 -38.8 23.5 4.7 0.12| 8.8 1.0 6000 78 10 31 5| 0.7 0.7 1.4| 66.4 -40.7 25.6 4.3 0.13| 7.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//MWCR/skewt/MWCR.skewt.20250420.12.gif