UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for MMTP... Searching the city database file for: MMTP ... Date:0000Z 16 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 45 225 7 SFC 992 118 33.0 23.0 56 10.0 25.6 225 7 306.9 310.2 299.0 361.4 18.11 2 925 740 25.4 20.4 74 5.0 21.8 275 4 305.3 308.4 297.7 354.7 16.53 3 850 1481 21.4 14.4 64 7.0 16.7 255 2 308.6 310.9 295.7 345.6 12.23 4 700 3136 9.6 8.5 93 1.1 8.9 100 10 313.1 315.0 295.3 344.1 10.01 5 500 5860 -2.9 -22.9 20 20.0 -9.5 10 8 329.5 329.7 292.7 333.8 1.21 6 400 7590 -13.1 -40.1 8 27.0 -18.3 5 27 338.0 338.0 294.1 339.1 0.29 7 300 9720 -29.9 -46.9 18 17.0 -31.7 295 12 343.2 343.3 295.3 344.0 0.19 8 250 10990 -41.3 -49.3 42 8.0 -41.9 235 10 344.7 344.7 295.6 345.4 0.17 9 200 12470 -52.5 -64.5 22 12.0 -52.8 255 21 349.6 349.6 296.6 349.8 0.03 10 150 14270 -65.9 -81.9 9 16.0 -66.0 255 16 356.6 356.6 298.0 356.6 0.00 11 100 16640 -78.9 -88.9 18 10.0 -78.9 280 12 375.3 375.3 301.5 375.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5815.00 m Freezing level: 546.40 mb = 5228.03 m = 17152.13 ft Wetbulb zero: 602.97 mb = 4344.00 m = 14251.78 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 65.06 % Est. max temperature: 34.94 C = 94.89 F Sfc-Lift cond lev (LCL): 859.23 mb = 1386.37 m = 4548.42 ft T: 21.91 C 700-500 lapse rate: 4.59 C/km ThetaE index: 27.62 C Layer 925.0- 400.0 mb Conv cond level (CCL): 809.72 mb = 1894.86 m = 6216.66 ft Mean mixing ratio: 16.71 g/kg Conv temperature: 35.89 C = 96.60 F Cap Strength: 2.26 C Lifted Index: -2.10 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.78 C Lifted Index @700 mb: -2.61 C Showalter Index: 1.65 C Risk: Showers probable Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 17.30 C K Index: 37.60 Risk: > 80 % chance of thunderstorms Sweat Index: 184.80 Risk: None Energy Index: -2.22 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1474.03 J/kg Max Up Vert Vel: 54.30 m/s Conv Inhibition (B-): 48.30 J/kg Cap Strength: 2.26 C Lift Cond Lev (LCL): 853.39 mb = 1446.13 m = 4744.46 ft Lev Free Conv (LFC): 778.39 mb = 2231.20 m = 7320.13 ft Equ Level (EL): 148.39 mb = 14333.11 m = 47024.07 ft B at Equ Level: 1460.59 J/kg Wind level data Storm motion: 86 at 5 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 ---------------------------------------------------------- 0 992 118 225 7 4.9 4.9 | 243 12 10.3 5.3 1 971 305 250 8 7.5 2.7 | 256 13 12.9 3.1 2 939 610 260 8 7.9 1.4 | 262 13 13.3 1.8 3 925 740 275 4 4.0 -0.3 | 270 9 9.4 0.0 4 907 914 15 2 -0.5 -1.9 | 288 5 4.9 -1.6 5 876 1219 235 2 1.6 1.1 | 258 7 7.0 1.5 6 850 1481 255 2 1.9 0.5 | 263 7 7.3 0.9 7 846 1524 290 2 1.9 -0.7 | 272 7 7.3 -0.3 8 816 1829 360 6 -0.0 -6.0 | 316 8 5.4 -5.6 9 787 2134 30 2 -1.0 -1.7 | 287 5 4.4 -1.4 10 760 2438 240 2 1.7 1.0 | 259 7 7.1 1.4 11 733 2743 100 4 -3.9 0.7 | 234 2 1.5 1.1 12 700 3136 100 10 -9.8 1.7 | 115 5 -4.5 2.1 13 682 3353 105 10 -9.7 2.6 | 125 5 -4.3 3.0 14 656 3658 80 12 -11.8 -2.1 | 75 7 -6.4 -1.7 15 609 4267 95 16 -15.9 1.4 | 100 11 -10.5 1.8 16 586 4572 65 8 -7.3 -3.4 | 32 4 -1.9 -3.0 17 565 4877 345 6 1.6 -5.8 | 308 9 6.9 -5.4 18 544 5182 330 8 4.0 -6.9 | 305 11 9.4 -6.6 19 524 5486 35 6 -3.4 -4.9 | 337 5 2.0 -4.5 20 500 5860 10 8 -1.4 -7.9 | 332 9 4.0 -7.5 21 485 6096 355 14 1.2 -13.9 | 334 15 6.6 -13.6 22 466 6401 20 16 -5.5 -15.0 | 0 15 -0.1 -14.7 23 431 7010 345 18 4.7 -17.4 | 329 20 10.1 -17.0 24 400 7590 5 27 -2.4 -26.9 | 353 27 3.0 -26.5 25 398 7620 5 27 -2.4 -26.9 | 353 27 3.0 -26.5 26 367 8230 350 18 3.1 -17.7 | 334 19 8.5 -17.4 27 352 8534 5 10 -0.9 -10.0 | 335 11 4.5 -9.6 28 338 8839 345 10 2.6 -9.7 | 319 12 8.0 -9.3 29 324 9144 310 8 6.1 -5.1 | 292 12 11.5 -4.8 30 311 9449 315 6 4.2 -4.2 | 292 10 9.6 -3.9 31 300 9720 295 12 10.9 -5.1 | 286 17 16.3 -4.7 32 286 10058 285 12 11.6 -3.1 | 279 17 17.0 -2.7 33 262 10668 285 10 9.7 -2.6 | 278 15 15.1 -2.2 34 251 10973 235 12 9.8 6.9 | 245 17 15.2 7.3 35 250 10990 235 10 8.2 5.7 | 246 15 13.6 6.1 36 229 11582 240 29 25.1 14.5 | 244 34 30.5 14.9 37 209 12192 240 25 21.7 12.5 | 245 30 27.0 12.9 38 200 12470 255 21 20.3 5.4 | 257 26 25.7 5.8 39 172 13411 275 18 17.9 -1.6 | 273 23 23.3 -1.2 40 164 13716 315 10 7.1 -7.1 | 298 14 12.5 -6.7 41 150 14270 255 16 15.5 4.1 | 258 21 20.9 4.5 42 149 14326 260 12 11.8 2.1 | 262 17 17.2 2.5 43 127 15240 260 23 22.7 4.0 | 261 28 28.0 4.4 44 114 15850 295 21 19.0 -8.9 | 289 26 24.4 -8.5 45 109 16154 270 18 18.0 -0.0 | 269 23 23.4 0.4 46 103 16459 305 16 13.1 -9.2 | 295 20 18.5 -8.8 47 100 16640 280 12 11.8 -2.1 | 276 17 17.2 -1.7 48 98 16764 260 8 7.9 1.4 | 262 13 13.3 1.8 49 88 17374 325 14 8.0 -11.5 | 310 17 13.4 -11.1 50 84 17678 325 12 6.9 -9.8 | 308 15 12.3 -9.5 51 79 17983 115 2 -1.8 0.8 | 251 4 3.6 1.2 52 75 18288 290 4 3.8 -1.4 | 276 9 9.2 -1.0 53 68 18898 25 18 -7.6 -16.3 | 8 16 -2.2 -15.9 54 64 19202 85 16 -15.9 -1.4 | 84 11 -10.5 -1.0 55 61 19507 360 6 -0.0 -6.0 | 316 8 5.4 -5.6 56 58 19812 25 4 -1.7 -3.6 | 311 5 3.7 -3.2 57 55 20117 80 8 -7.9 -1.4 | 68 3 -2.5 -1.0 58 52 20422 175 6 -0.5 6.0 | 217 8 4.9 6.4 59 47 21031 205 4 1.7 3.6 | 241 8 7.1 4.0 60 44 21336 115 8 -7.3 3.4 | 154 4 -1.9 3.8 61 42 21641 145 8 -4.6 6.6 | 187 7 0.8 6.9 62 40 21946 160 10 -3.4 9.4 | 191 10 2.0 9.8 63 38 22250 215 8 4.6 6.6 | 235 12 10.0 6.9 64 36 22555 170 12 -2.1 11.8 | 195 13 3.3 12.2 65 34 22860 50 4 -3.1 -2.6 | 313 3 2.3 -2.2 66 32 23165 75 6 -5.8 -1.6 | 19 1 -0.4 -1.2 67 31 23470 105 4 -3.9 1.0 | 227 2 1.5 1.4 68 29 23774 110 10 -9.4 3.4 | 134 6 -4.0 3.8 69 28 24079 115 6 -5.4 2.5 | 179 3 -0.0 2.9 70 26 24384 190 4 0.7 3.9 | 235 7 6.1 4.3 71 25 24689 125 2 -1.6 1.1 | 248 4 3.8 1.5 72 24 24994 80 6 -5.9 -1.0 | 38 1 -0.5 -0.7 73 22 25298 90 12 -12.0 0.0 | 93 7 -6.6 0.4 74 20 25908 120 8 -6.9 4.0 | 161 5 -1.5 4.4 75 18 26518 145 18 -10.3 14.7 | 162 16 -4.9 15.1 76 16 27127 125 12 -9.8 6.9 | 149 9 -4.4 7.3 77 15 27432 55 14 -11.5 -8.0 | 38 10 -6.1 -7.7 78 14 28042 80 23 -22.7 -4.0 | 78 18 -17.3 -3.6 79 11 29261 90 33 -33.0 0.0 | 91 28 -27.6 0.4 80 10 29870 70 41 -38.5 -14.0 | 68 36 -33.1 -13.6 81 10 30175 90 49 -49.0 0.0 | 90 44 -43.6 0.4 Wind Parameters Mean winds (0-6000m): 56.0 at 7.2 knts Storm direction: 86.0 at 5.4 knts Shear (0-3000m) pos: 1.1 neg: 1.4 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -126.5 deg Storm rel helicity (0-3000m) pos: 40.7 neg: -23.8 tot: 16.9 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 8.4 stream: -0.1 10^-3/s Energy-Hel index: 0.38 Bulk Rich Number: 50.01 Bulk Shear: 29.47 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 ------------------------------------------------------------------------------- 500 249 8 256 13| 4.7 0.0 4.7| 15.2 0.0 15.2 30.5 0.90| 5.1 4.6 1000 258 6 262 11| 3.2 0.0 3.2| 25.0 -3.5 21.5 21.5 0.37| 8.9 3.3 1500 258 4 262 10| 2.6 0.0 2.6| 31.4 -6.5 24.9 16.6 0.37| 7.7 2.8 2000 280 4 272 10| 2.3 0.0 2.3| 40.7 -9.6 31.1 15.6 0.33| 8.0 2.7 2500 277 4 271 9| 1.3 0.0 1.3| 40.7 -21.4 19.3 7.7 0.09| 8.3 0.7 3000 278 4 271 10| 1.1 1.4 2.6| 40.7 -23.8 16.9 5.6 -0.01| 8.4 -0.1 4000 89 6 107 1| 1.2 1.5 2.7| 46.7 -30.6 16.1 4.0 -0.04| 7.6 -0.3 5000 78 7 55 2| 1.0 1.4 2.4| 48.3 -57.4 -9.1 -1.8 -0.22| 8.4 -1.8 6000 56 7 9 4| 1.4 2.0 3.3| 60.2 -58.3 1.9 0.3 -0.13| 8.5 -1.1 Wrote GIF file: /home/apache/climate/data/raob//MMTP/skewt/MMTP.skewt.20250416.00.gif