UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for MMTP... Searching the city database file for: MMTP ... Date:0000Z 23 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 79 55 1 SFC 996 118 29.8 23.8 70 6.0 25.3 55 1 303.3 306.8 298.6 359.6 18.96 2 925 770 23.4 21.2 87 2.2 21.8 245 2 303.2 306.4 297.7 354.9 17.39 3 850 1510 18.4 18.0 98 0.4 18.1 225 6 305.4 308.3 297.0 351.7 15.46 4 700 3158 11.0 7.9 81 3.1 9.0 15 18 314.7 316.5 295.4 344.6 9.60 5 500 5890 -3.3 -15.3 39 12.0 -8.0 345 16 329.0 329.5 293.6 337.1 2.33 6 400 7610 -13.9 -42.9 7 29.0 -19.0 355 25 336.9 337.0 293.8 337.8 0.22 7 300 9710 -31.9 -46.9 21 15.0 -33.4 355 23 340.4 340.5 294.6 341.2 0.19 8 250 10980 -40.5 -63.5 7 23.0 -41.5 330 16 345.9 345.9 295.7 346.0 0.03 9 200 12460 -51.9 -68.9 11 17.0 -52.2 310 25 350.6 350.6 296.8 350.7 0.02 10 150 14260 -67.1 -76.1 27 9.0 -67.2 290 21 354.5 354.5 297.6 354.5 0.01 11 100 16590 -82.7 -87.6 42 4.9 -82.7 315 33 367.9 367.9 300.2 368.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5811.00 m Freezing level: 546.15 mb = 5259.54 m = 17255.49 ft Wetbulb zero: 593.93 mb = 4492.25 m = 14738.16 ft Precipitable water: 2.26 inches Sfc-500 mean rel hum: 74.30 % Est. max temperature: 32.14 C = 89.86 F Sfc-Lift cond lev (LCL): 913.50 mb = 879.50 m = 2885.46 ft T: 22.66 C 700-500 lapse rate: 5.23 C/km ThetaE index: 22.59 C Layer 925.0- 400.0 mb Conv cond level (CCL): 887.35 mb = 1133.63 m = 3719.21 ft Mean mixing ratio: 17.82 g/kg Conv temperature: 30.82 C = 87.48 F Cap Strength: 0.56 C Lifted Index: -2.53 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -6.90 C Lifted Index @700 mb: -1.27 C Showalter Index: -0.92 C Risk: Thunderstorms probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 21.30 C K Index: 36.60 Risk: > 80 % chance of thunderstorms Sweat Index: 244.00 Risk: None Energy Index: -2.87 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1651.07 J/kg Max Up Vert Vel: 57.46 m/s Conv Inhibition (B-): 3.54 J/kg Cap Strength: 0.56 C Lift Cond Lev (LCL): 899.69 mb = 1012.82 m = 3322.87 ft Lev Free Conv (LFC): 874.69 mb = 1259.44 m = 4131.98 ft Equ Level (EL): 134.69 mb = 14878.77 m = 48814.27 ft B at Equ Level: 1628.81 J/kg Wind level data Storm motion: 43 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 ---------------------------------------------------------- 0 996 118 55 1 -0.8 -0.6 | 221 7 4.9 5.6 1 975 305 255 2 1.9 0.5 | 229 10 7.7 6.7 2 942 610 255 2 1.9 0.5 | 229 10 7.7 6.7 3 925 770 245 2 1.8 0.8 | 227 10 7.5 7.0 4 910 914 230 4 3.1 2.6 | 225 12 8.8 8.8 5 879 1219 220 6 3.9 4.6 | 222 14 9.6 10.8 6 850 1510 225 6 4.2 4.2 | 224 14 10.0 10.4 7 849 1524 210 4 2.0 3.5 | 219 12 7.7 9.6 8 819 1829 355 6 0.5 -6.0 | 268 6 6.3 0.2 9 762 2438 315 8 5.7 -5.7 | 267 11 11.4 0.5 10 735 2743 325 8 4.6 -6.6 | 272 10 10.3 -0.4 11 709 3048 15 18 -4.7 -17.4 | 355 11 1.1 -11.2 12 700 3158 15 18 -4.7 -17.4 | 355 11 1.1 -11.2 13 658 3658 20 18 -6.2 -16.9 | 2 11 -0.4 -10.7 14 634 3962 55 16 -13.1 -9.2 | 68 8 -7.4 -3.0 15 566 4877 40 19 -12.2 -14.6 | 38 11 -6.5 -8.4 16 546 5182 20 10 -3.4 -9.4 | 324 4 2.3 -3.2 17 525 5486 350 12 2.1 -11.8 | 306 10 7.8 -5.6 18 500 5890 345 16 4.1 -15.5 | 313 14 9.9 -9.3 19 487 6096 340 16 5.5 -15.0 | 308 14 11.2 -8.9 20 468 6401 355 14 1.2 -13.9 | 318 10 7.0 -7.8 21 450 6706 340 19 6.5 -17.9 | 314 17 12.2 -11.7 22 400 7610 355 25 2.2 -24.9 | 337 20 7.9 -18.7 23 383 7925 360 29 -0.0 -29.0 | 346 24 5.7 -22.8 24 311 9449 355 25 2.2 -24.9 | 337 20 7.9 -18.7 25 300 9710 355 23 2.0 -22.9 | 335 18 7.7 -16.7 26 285 10058 335 19 8.0 -17.2 | 309 18 13.8 -11.0 27 250 10980 330 16 8.0 -13.9 | 299 16 13.7 -7.7 28 228 11582 335 19 8.0 -17.2 | 309 18 13.8 -11.0 29 218 11887 315 18 12.7 -12.7 | 290 20 18.5 -6.5 30 200 12460 310 25 19.2 -16.1 | 292 27 24.9 -9.9 31 199 12497 315 25 17.7 -17.7 | 296 26 23.4 -11.5 32 189 12802 285 19 18.4 -4.9 | 267 24 24.1 1.3 33 150 14260 290 21 19.7 -7.2 | 272 25 25.5 -1.0 34 148 14326 270 21 21.0 -0.0 | 257 27 26.7 6.2 35 141 14630 310 23 17.6 -14.8 | 290 25 23.4 -8.6 36 126 15240 290 18 16.9 -6.2 | 270 23 22.7 0.0 37 114 15850 290 29 27.3 -9.9 | 276 33 33.0 -3.7 38 100 16590 315 33 23.3 -23.3 | 301 34 29.1 -17.2 39 97 16764 315 33 23.3 -23.3 | 301 34 29.1 -17.2 40 92 17069 340 35 12.0 -32.9 | 326 32 17.7 -26.7 41 87 17374 330 27 13.5 -23.4 | 312 26 19.2 -17.2 42 83 17678 55 8 -6.6 -4.6 | 153 2 -0.8 1.6 43 78 17983 15 12 -3.1 -11.6 | 334 6 2.6 -5.4 44 74 18288 95 12 -12.0 1.0 | 139 10 -6.2 7.2 45 70 18593 55 14 -11.5 -8.0 | 72 6 -5.7 -1.8 46 67 18898 60 14 -12.1 -7.0 | 83 6 -6.4 -0.8 47 63 19202 345 10 2.6 -9.7 | 293 9 8.3 -3.5 48 60 19507 45 14 -9.9 -9.9 | 48 6 -4.2 -3.7 49 57 19812 205 8 3.4 7.3 | 214 16 9.1 13.4 50 51 20422 330 8 4.0 -6.9 | 274 10 9.7 -0.7 51 48 20726 350 8 1.4 -7.9 | 283 7 7.1 -1.7 52 46 21031 10 6 -1.0 -5.9 | 267 5 4.7 0.3 53 43 21336 35 12 -6.9 -9.8 | 17 4 -1.1 -3.6 54 41 21641 125 10 -8.2 5.7 | 168 12 -2.5 11.9 55 39 21946 5 4 -0.3 -4.0 | 248 6 5.4 2.2 56 37 22250 45 10 -7.1 -7.1 | 56 2 -1.3 -0.9 57 35 22555 50 12 -9.2 -7.7 | 66 4 -3.5 -1.5 58 33 22860 95 14 -13.9 1.2 | 132 11 -8.2 7.4 59 30 23470 165 10 -2.6 9.7 | 191 16 3.1 15.8 60 28 23774 85 8 -8.0 -0.7 | 158 6 -2.2 5.5 61 27 24079 145 6 -3.4 4.9 | 192 11 2.3 11.1 62 25 24384 215 4 2.3 3.3 | 220 12 8.0 9.5 63 24 24689 280 4 3.9 -0.7 | 240 11 9.7 5.5 64 23 24994 200 2 0.7 1.9 | 219 10 6.4 8.1 65 22 25298 275 8 8.0 -0.7 | 248 15 13.7 5.5 66 19 25908 10 6 -1.0 -5.9 | 267 5 4.7 0.3 67 18 26213 30 10 -5.0 -8.7 | 343 3 0.7 -2.5 68 17 26822 60 19 -16.5 -9.5 | 73 11 -10.7 -3.3 69 16 27127 135 21 -14.8 14.8 | 157 23 -9.1 21.0 70 14 27737 50 16 -12.3 -10.3 | 58 8 -6.5 -4.1 71 13 28346 90 35 -35.0 0.0 | 102 30 -29.3 6.2 72 12 28651 95 31 -30.9 2.7 | 109 27 -25.1 8.9 73 11 29261 75 31 -29.9 -8.0 | 86 24 -24.2 -1.8 74 10 29870 75 47 -45.4 -12.2 | 81 40 -39.7 -6.0 75 9 30175 90 45 -45.0 0.0 | 99 40 -39.3 6.2 Wind Parameters Mean winds (0-6000m): 12.9 at 11.2 knts Storm direction: 42.9 at 8.4 knts Shear (0-3000m) pos: 4.1 neg: 1.4 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 133.3 deg Storm rel helicity (0-3000m) pos: 75.5 neg: -10.6 tot: 64.9 m^2/s^2 ave: 21.6 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.1 10^-3/s Energy-Hel index: 0.33 Bulk Rich Number: 84.81 Bulk Shear: 19.47 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 ------------------------------------------------------------------------------- 500 258 2 229 10| 0.0 3.0 3.0| 3.3 -1.7 1.6 3.2 0.23| 4.1 0.9 1000 240 3 227 11| 0.0 3.3 3.3| 3.3 -5.5 -2.1 -2.1 -0.03| 4.0 -0.1 1500 231 4 225 12| 1.0 2.2 3.1| 15.0 -9.0 6.0 4.0 0.16| 4.6 0.7 2000 261 4 235 12| 2.6 1.6 4.3| 31.9 -9.0 23.0 11.5 0.36| 6.2 2.2 2500 288 5 246 11| 2.1 1.7 3.8| 33.3 -10.6 22.7 9.1 0.31| 5.6 1.7 3000 318 6 261 10| 4.1 1.4 5.5| 75.5 -10.6 64.9 21.6 0.56| 7.4 4.1 4000 3 9 299 6| 3.0 1.0 4.1|102.7 -11.7 90.9 22.7 0.63| 7.2 4.5 5000 20 11 333 4| 2.4 1.6 4.0|102.7 -32.6 70.0 14.0 0.37| 7.0 2.6 6000 13 11 326 6| 2.0 2.1 4.2|106.0 -41.9 64.1 10.7 0.26| 7.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//MMTP/skewt/MMTP.skewt.20250423.00.gif