UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for MMTP... Searching the city database file for: MMTP ... Date:0000Z 24 APR 25 Station: MMTP WMO ident: 76903 Latitude: 14.92 Longitude: -92.25 Elevation: 118.00 ------------------------------------------------------------------------------- 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 107 70 4 SFC 999 118 30.2 22.2 62 8.0 24.3 70 4 303.4 306.6 297.5 354.2 17.10 2 925 799 23.8 19.0 75 4.8 20.4 275 6 303.6 306.4 296.3 348.6 15.12 3 850 1533 17.8 17.3 97 0.5 17.5 110 2 304.8 307.5 296.4 348.9 14.78 4 700 3174 8.4 8.4 100 0.0 8.4 355 21 311.8 313.7 294.9 342.4 9.94 5 500 5890 -3.7 -33.7 8 30.0 -11.2 345 10 328.5 328.6 291.7 330.2 0.44 6 400 7630 -14.1 -42.1 7 28.0 -19.1 340 21 336.7 336.7 293.7 337.6 0.24 7 300 9730 -31.1 -60.1 4 29.0 -33.1 350 33 341.5 341.6 294.7 341.7 0.04 8 250 11010 -41.5 -59.5 13 18.0 -42.3 320 29 344.4 344.4 295.4 344.6 0.05 9 200 12480 -53.1 -67.1 17 14.0 -53.4 300 31 348.7 348.7 296.4 348.8 0.02 10 150 14270 -68.3 -73.3 49 5.0 -68.4 275 31 352.4 352.4 297.2 352.5 0.01 11 100 16630 -78.9 -88.9 18 10.0 -78.9 280 10 375.3 375.3 301.5 375.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 561.16 mb = 5059.49 m = 16599.17 ft Wetbulb zero: 614.17 mb = 4229.90 m = 13877.44 ft Precipitable water: 2.07 inches Sfc-500 mean rel hum: 71.86 % Est. max temperature: 31.60 C = 88.88 F Sfc-Lift cond lev (LCL): 890.02 mb = 1133.61 m = 3719.15 ft T: 21.06 C 700-500 lapse rate: 4.46 C/km ThetaE index: 18.71 C Layer 700.0- 400.0 mb Conv cond level (CCL): 859.08 mb = 1440.74 m = 4726.79 ft Mean mixing ratio: 15.83 g/kg Conv temperature: 31.42 C = 88.55 F Cap Strength: 0.80 C Lifted Index: -1.02 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.11 C Lifted Index @700 mb: -2.40 C Showalter Index: -0.32 C Risk: Thunderstorms probable Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 21.00 C K Index: 38.80 Risk: > 80 % chance of thunderstorms Sweat Index: 221.60 Risk: None Energy Index: -3.59 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 817.47 J/kg Max Up Vert Vel: 40.43 m/s Conv Inhibition (B-): 9.58 J/kg Cap Strength: 0.80 C Lift Cond Lev (LCL): 872.12 mb = 1309.99 m = 4297.81 ft Lev Free Conv (LFC): 847.12 mb = 1561.68 m = 5123.57 ft Equ Level (EL): 177.12 mb = 13235.92 m = 43424.41 ft B at Equ Level: 816.99 J/kg Wind level data Storm motion: 38 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 ---------------------------------------------------------- 0 999 118 70 4 -3.8 -1.4 | 192 5 1.0 4.7 1 978 305 220 8 5.1 6.1 | 219 16 9.9 12.2 2 945 610 270 6 6.0 -0.0 | 241 12 10.8 6.1 3 925 799 275 6 6.0 -0.5 | 243 12 10.7 5.5 4 881 1219 320 2 1.3 -1.5 | 233 8 6.0 4.5 5 851 1524 195 2 0.5 1.9 | 213 10 5.3 8.0 6 850 1533 110 2 -1.9 0.7 | 203 7 2.9 6.7 7 821 1829 310 2 1.5 -1.3 | 233 8 6.3 4.8 8 792 2134 325 6 3.4 -4.9 | 262 8 8.2 1.1 9 764 2438 350 12 2.1 -11.8 | 310 9 6.8 -5.8 10 737 2743 340 14 4.8 -13.2 | 307 12 9.5 -7.1 11 700 3174 355 21 1.8 -20.9 | 336 16 6.6 -14.9 12 685 3353 15 23 -6.0 -22.2 | 4 16 -1.2 -16.2 13 659 3658 15 18 -4.7 -17.4 | 360 11 0.1 -11.3 14 635 3962 45 12 -8.5 -8.5 | 57 4 -3.7 -2.4 15 589 4572 60 12 -10.4 -6.0 | 91 6 -5.6 0.1 16 567 4877 35 12 -6.9 -9.8 | 29 4 -2.1 -3.8 17 546 5182 50 10 -7.7 -6.4 | 83 3 -2.9 -0.4 18 526 5486 355 10 0.9 -10.0 | 305 7 5.6 -3.9 19 500 5890 345 10 2.6 -9.7 | 296 8 7.3 -3.6 20 487 6096 360 8 -0.0 -8.0 | 292 5 4.8 -1.9 21 416 7315 360 21 -0.0 -21.0 | 342 16 4.8 -14.9 22 400 7630 340 21 7.2 -19.7 | 319 18 11.9 -13.7 23 368 8230 330 23 11.5 -19.9 | 310 21 16.3 -13.9 24 300 9730 350 33 5.7 -32.5 | 338 28 10.5 -26.4 25 286 10058 350 35 6.1 -34.5 | 339 30 10.8 -28.4 26 250 11010 320 29 18.6 -22.2 | 305 28 23.4 -16.2 27 229 11582 305 31 25.4 -17.8 | 291 32 30.2 -11.7 28 200 12480 300 31 26.8 -15.5 | 287 33 31.6 -9.4 29 199 12497 310 33 25.3 -21.2 | 297 34 30.0 -15.2 30 156 14021 270 29 29.0 -0.0 | 260 34 33.8 6.1 31 150 14270 275 31 30.9 -2.7 | 265 36 35.6 3.3 32 141 14630 285 31 29.9 -8.0 | 273 35 34.7 -2.0 33 127 15240 255 23 22.2 6.0 | 246 30 27.0 12.0 34 114 15850 315 31 21.9 -21.9 | 301 31 26.7 -15.9 35 100 16630 280 10 9.8 -1.7 | 254 15 14.6 4.3 36 98 16764 280 10 9.8 -1.7 | 254 15 14.6 4.3 37 93 17069 295 10 9.1 -4.2 | 262 14 13.8 1.8 38 88 17374 5 10 -0.9 -10.0 | 315 6 3.9 -3.9 39 79 17983 230 2 1.5 1.3 | 221 10 6.3 7.3 40 75 18288 335 2 0.8 -1.8 | 233 7 5.6 4.2 41 71 18593 330 8 4.0 -6.9 | 276 9 8.8 -0.9 42 64 19202 65 14 -12.7 -5.9 | 91 8 -7.9 0.1 43 60 19507 25 10 -4.2 -9.1 | 350 3 0.5 -3.0 44 57 19812 330 8 4.0 -6.9 | 276 9 8.8 -0.9 45 54 20117 40 8 -5.1 -6.1 | 79 0 -0.4 -0.1 46 51 20422 125 16 -13.1 9.2 | 151 17 -8.3 15.2 47 46 21031 355 2 0.2 -2.0 | 231 6 4.9 4.1 48 44 21336 160 8 -2.7 7.5 | 188 14 2.0 13.6 49 41 21641 90 4 -4.0 0.0 | 187 6 0.8 6.1 50 39 21946 90 8 -8.0 0.0 | 152 7 -3.2 6.1 51 37 22250 210 2 1.0 1.7 | 216 10 5.8 7.8 52 35 22555 190 4 0.7 3.9 | 209 11 5.5 10.0 53 33 22860 175 4 -0.3 4.0 | 204 11 4.4 10.0 54 32 23165 65 4 -3.6 -1.7 | 195 5 1.1 4.4 55 30 23470 145 4 -2.3 3.3 | 195 10 2.5 9.3 56 29 23774 85 4 -4.0 -0.3 | 188 6 0.8 5.7 57 26 24384 100 18 -17.7 3.1 | 125 16 -13.0 9.2 58 24 24689 160 8 -2.7 7.5 | 188 14 2.0 13.6 59 22 25298 40 4 -2.6 -3.1 | 216 4 2.2 3.0 60 21 25603 350 2 0.3 -2.0 | 231 7 5.1 4.1 61 19 26213 70 21 -19.7 -7.2 | 86 15 -15.0 -1.1 62 18 26518 90 31 -31.0 0.0 | 103 27 -26.2 6.1 63 16 27127 100 16 -15.8 2.8 | 129 14 -11.0 8.8 64 15 27432 85 19 -18.9 -1.7 | 107 15 -14.2 4.4 65 11 29261 95 47 -46.8 4.1 | 104 43 -42.1 10.1 66 10 29870 90 56 -56.0 0.0 | 97 52 -51.2 6.1 67 9 30175 100 53 -52.2 9.2 | 108 50 -47.4 15.3 Wind Parameters Mean winds (0-6000m): 8.2 at 10.3 knts Storm direction: 38.2 at 7.7 knts Shear (0-3000m) pos: 3.1 neg: 2.6 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 140.6 deg Storm rel helicity (0-3000m) pos: 96.9 neg: -14.3 tot: 82.6 m^2/s^2 ave: 27.5 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 4.6 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 25.32 Bulk Shear: 32.29 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 ------------------------------------------------------------------------------- 500 234 7 225 14| 0.0 10.1 10.1| 44.1 -0.9 43.2 86.4 0.56| 22.0 12.4 1000 258 6 235 13| 2.1 5.1 7.2| 46.2 -2.6 43.6 43.6 0.46| 13.3 6.2 1500 258 5 233 12| 2.7 3.4 6.1| 46.2 -13.0 33.2 22.2 0.22| 11.9 2.6 2000 270 4 236 11| 2.0 3.9 5.9| 58.5 -13.0 45.5 22.8 0.33| 10.9 3.6 2500 306 5 253 10| 2.4 3.1 5.5| 74.9 -13.5 61.3 24.5 0.41| 10.5 4.3 3000 326 7 270 9| 3.1 2.6 5.7| 96.9 -14.3 82.6 27.5 0.45| 10.2 4.6 4000 354 10 304 7| 2.7 1.9 4.6|147.8 -16.9 130.9 32.7 0.51| 10.7 5.5 5000 9 10 324 5| 2.2 1.8 4.0|152.2 -22.2 130.0 26.0 0.46| 9.5 4.3 6000 8 10 321 5| 1.9 2.3 4.3|152.2 -31.3 121.0 20.2 0.32| 9.1 2.9 Wrote GIF file: /home/apache/climate/data/raob//MMTP/skewt/MMTP.skewt.20250424.00.gif