UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for MMTP... Searching the city database file for: MMTP ... Date:0000Z 9 OCT 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 71 185 5 SFC 995 118 29.2 24.9 78 4.3 26.0 185 5 302.8 306.5 299.3 363.1 20.31 2 925 760 23.6 19.1 76 4.5 20.4 145 18 303.4 306.3 296.3 348.6 15.22 3 850 1497 19.2 17.4 89 1.8 17.9 130 21 306.3 309.0 296.8 350.9 14.87 4 700 3146 10.8 3.8 62 7.0 6.7 150 19 314.4 315.8 293.6 337.0 7.20 5 500 5870 -5.7 -9.1 77 3.4 -7.2 185 12 326.1 326.9 294.0 338.9 3.84 6 400 7590 -15.5 -22.5 55 7.0 -17.6 130 4 334.8 335.2 294.4 340.5 1.57 7 300 9690 -30.1 -32.7 78 2.6 -30.6 80 18 343.0 343.1 295.7 346.1 0.82 8 250 10960 -40.1 -43.5 70 3.4 -40.4 40 23 346.4 346.5 296.1 347.8 0.33 9 200 12450 -51.7 -56.2 58 4.5 -51.9 360 41 350.9 350.9 296.9 351.3 0.09 10 150 14240 -67.9 -72.7 50 4.8 -67.9 5 43 353.1 353.1 297.3 353.2 0.01 11 111 15989 -79.1 -83.6 47 4.5 -79.1 65 29 363.9 363.9 299.4 363.9 0.00 12 100 16580 -78.5 -83.5 44 5.0 -78.5 80 16 376.1 376.1 301.6 376.1 0.00 TRP 111 15989 -79.1 -83.6 47 4.5 -79.1 65 29 363.9 363.9 299.4 363.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 569.09 mb = 4928.98 m = 16171.00 ft Wetbulb zero: 603.92 mb = 4341.27 m = 14242.85 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 73.56 % Est. max temperature: 32.92 C = 91.26 F Sfc-Lift cond lev (LCL): 935.47 mb = 660.97 m = 2168.51 ft T: 24.46 C 700-500 lapse rate: 6.06 C/km ThetaE index: 14.55 C Layer 925.0- 850.0 mb Conv cond level (CCL): 856.01 mb = 1435.63 m = 4710.02 ft Mean mixing ratio: 16.95 g/kg Conv temperature: 32.44 C = 90.39 F Cap Strength: 1.33 C Lifted Index: -4.08 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.75 C Lifted Index @700 mb: -0.82 C Showalter Index: -3.08 C Risk: Severe thunderstorms possible Total Totals Index: 48.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 23.10 C K Index: 35.30 Risk: > 80 % chance of thunderstorms Sweat Index: 262.80 Risk: None Energy Index: -2.39 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1255.84 J/kg Max Up Vert Vel: 50.12 m/s Conv Inhibition (B-): 26.49 J/kg Cap Strength: 1.33 C Lift Cond Lev (LCL): 889.13 mb = 1104.71 m = 3624.33 ft Lev Free Conv (LFC): 784.13 mb = 2182.06 m = 7158.91 ft Equ Level (EL): 144.13 mb = 14471.86 m = 47479.29 ft B at Equ Level: 1245.76 J/kg Wind level data Storm motion: 190 at 13 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 ---------------------------------------------------------- 0 995 118 185 5 0.4 5.0 | 13 8 -1.7 -7.7 1 974 305 150 10 -5.0 8.7 | 61 8 -7.2 -4.0 2 941 610 155 16 -6.8 14.5 | 102 9 -8.9 1.9 3 925 760 145 18 -10.3 14.7 | 100 13 -12.5 2.1 4 850 1497 130 21 -16.1 13.5 | 93 18 -18.2 0.9 5 847 1524 120 21 -18.2 10.5 | 84 20 -20.3 -2.1 6 789 2134 125 18 -14.7 10.3 | 82 17 -16.9 -2.3 7 761 2438 145 16 -9.2 13.1 | 92 11 -11.3 0.5 8 700 3146 150 19 -9.5 16.5 | 108 12 -11.7 3.8 9 682 3353 150 16 -8.0 13.9 | 97 10 -10.2 1.2 10 633 3962 200 19 6.5 17.9 | 220 7 4.3 5.2 11 565 4877 175 19 -1.7 18.9 | 149 7 -3.8 6.3 12 544 5182 190 19 3.3 18.7 | 191 6 1.1 6.1 13 524 5486 175 14 -1.2 13.9 | 111 4 -3.4 1.3 14 505 5791 185 12 1.0 12.0 | 58 1 -1.1 -0.7 15 500 5870 185 12 1.0 12.0 | 58 1 -1.1 -0.7 16 449 6706 205 8 3.4 7.3 | 347 6 1.2 -5.4 17 431 7010 135 4 -2.8 2.8 | 27 11 -5.0 -9.8 18 415 7315 145 6 -3.4 4.9 | 36 10 -5.6 -7.7 19 400 7590 130 4 -3.1 2.6 | 27 11 -5.2 -10.1 20 382 7925 115 8 -7.3 3.4 | 45 13 -9.4 -9.3 21 351 8534 145 10 -5.7 8.2 | 61 9 -7.9 -4.4 22 323 9144 90 14 -14.0 0.0 | 52 21 -16.2 -12.6 23 300 9690 80 18 -17.7 -3.1 | 52 25 -19.9 -15.8 24 297 9754 80 18 -17.7 -3.1 | 52 25 -19.9 -15.8 25 261 10668 45 23 -16.3 -16.3 | 33 34 -18.4 -28.9 26 250 10960 40 23 -14.8 -17.6 | 29 35 -16.9 -30.3 27 238 11278 40 21 -13.5 -16.1 | 29 33 -15.7 -28.7 28 208 12192 5 39 -3.4 -38.9 | 6 52 -5.6 -51.5 29 200 12450 360 41 -0.0 -41.0 | 2 54 -2.2 -53.6 30 171 13411 350 41 7.1 -40.4 | 355 53 5.0 -53.0 31 150 14240 5 43 -3.7 -42.8 | 6 56 -5.9 -55.5 32 148 14326 360 43 -0.0 -43.0 | 2 56 -2.2 -55.6 33 140 14630 360 39 -0.0 -39.0 | 2 52 -2.2 -51.6 34 111 15989 65 29 -26.3 -12.3 | 49 38 -28.4 -24.9 35 108 16154 65 31 -28.1 -13.1 | 50 40 -30.2 -25.7 36 100 16580 80 16 -15.8 -2.8 | 49 24 -17.9 -15.4 37 97 16764 80 16 -15.8 -2.8 | 49 24 -17.9 -15.4 38 92 17069 65 16 -14.5 -6.8 | 41 26 -16.7 -19.4 39 87 17374 55 33 -27.0 -18.9 | 43 43 -29.2 -31.6 40 82 17678 65 21 -19.0 -8.9 | 45 30 -21.2 -21.5 41 74 18288 75 18 -17.4 -4.7 | 48 26 -19.5 -17.3 42 66 18898 95 25 -24.9 2.2 | 69 29 -27.1 -10.5 43 63 19202 110 16 -15.0 5.5 | 67 19 -17.2 -7.2 44 60 19507 95 19 -18.9 1.7 | 62 24 -21.1 -11.0 Wind Parameters Mean winds (0-6000m): 159.7 at 17.1 knts Storm direction: 189.7 at 12.8 knts Shear (0-3000m) pos: 1.7 neg: 3.2 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 94.9 deg Storm rel helicity (0-3000m) pos: 43.6 neg: -26.4 tot: 17.2 m^2/s^2 ave: 5.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 2.0 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 247.89 Bulk Shear: 5.07 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 ------------------------------------------------------------------------------- 500 155 11 69 7| 0.0 12.4 12.4| 24.4 0.0 24.4 48.8 0.93| 13.3 12.4 1000 148 15 88 10| 0.0 8.5 8.5| 24.4 -4.0 20.4 20.4 0.57| 9.8 5.6 1500 141 17 91 13| 0.0 6.5 6.5| 24.4 -24.0 0.4 0.3 0.27| 8.8 2.3 2000 135 17 89 14| 0.7 4.9 5.6| 24.4 -26.4 -2.0 -1.0 0.22| 7.3 1.6 2500 136 17 89 14| 1.9 3.9 5.7| 36.5 -26.4 10.0 4.0 0.27| 7.3 2.0 3000 138 17 91 14| 1.7 3.2 5.0| 43.6 -26.4 17.2 5.7 0.32| 6.5 2.0 4000 147 17 99 12| 3.1 2.4 5.5| 66.4 -32.9 33.5 8.4 0.40| 7.2 2.9 5000 155 18 110 10| 2.6 2.4 5.0| 72.1 -43.4 28.6 5.7 0.30| 6.8 2.0 6000 160 17 113 9| 2.3 2.1 4.5| 72.7 -50.4 22.3 3.7 0.15| 6.6 1.0 Wrote GIF file: /home/apache/climate/data/raob//MMTP/skewt/MMTP.skewt.20251009.00.gif