UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for MMTP... Searching the city database file for: MMTP ... Date:0000Z 17 JAN 26 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 94 230 7 SFC 997 118 29.8 21.8 62 8.0 24.0 230 7 303.2 306.3 297.3 352.8 16.72 2 925 779 21.8 19.2 85 2.6 20.0 305 12 301.6 304.4 295.9 346.7 15.31 3 850 1511 18.2 14.0 76 4.2 15.4 45 6 305.2 307.4 294.5 340.8 11.91 4 700 3148 8.6 -0.4 53 9.0 3.8 140 14 312.0 313.0 291.3 328.6 5.31 5 500 5850 -7.1 -17.1 45 10.0 -10.6 180 10 324.4 324.8 292.0 331.2 2.00 6 400 7550 -18.5 -30.5 34 12.0 -21.1 185 10 330.9 331.1 292.7 333.7 0.75 7 300 9630 -34.9 -48.9 23 14.0 -36.0 185 4 336.2 336.2 293.5 336.8 0.15 8 250 10880 -45.3 -59.3 19 14.0 -45.8 180 16 338.7 338.7 294.0 338.9 0.05 9 200 12330 -54.3 -75.3 6 21.0 -54.6 225 35 346.8 346.8 295.9 346.8 0.01 10 150 14130 -64.9 -85.9 4 21.0 -65.0 220 43 358.3 358.3 298.4 358.3 0.00 11 100 16550 -76.5 -95.5 3 19.0 -76.5 175 19 379.9 379.9 302.2 379.9 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5756.00 m Freezing level: 590.45 mb = 4628.08 m = 15183.79 ft Wetbulb zero: 647.10 mb = 3779.08 m = 12398.41 ft Precipitable water: 1.73 inches Sfc-500 mean rel hum: 59.99 % Est. max temperature: 31.92 C = 89.46 F Sfc-Lift cond lev (LCL): 888.13 mb = 1131.08 m = 3710.85 ft T: 20.07 C 700-500 lapse rate: 5.81 C/km ThetaE index: 24.15 C Layer 925.0- 500.0 mb Conv cond level (CCL): 849.41 mb = 1516.81 m = 4976.36 ft Mean mixing ratio: 15.62 g/kg Conv temperature: 31.82 C = 89.28 F Cap Strength: 1.08 C Lifted Index: -3.66 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.74 C Lifted Index @700 mb: -1.62 C Showalter Index: -0.67 C Risk: Thunderstorms probable Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 21.10 C K Index: 30.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 190.00 Risk: None Energy Index: -1.89 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1515.13 J/kg Max Up Vert Vel: 55.05 m/s Conv Inhibition (B-): 21.42 J/kg Cap Strength: 1.08 C Lift Cond Lev (LCL): 885.23 mb = 1159.40 m = 3803.77 ft Lev Free Conv (LFC): 790.23 mb = 2125.71 m = 6974.04 ft Equ Level (EL): 190.23 mb = 12643.25 m = 41479.99 ft B at Equ Level: 1509.05 J/kg Wind level data Storm motion: 188 at 7 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 ---------------------------------------------------------- 0 997 118 230 7 5.4 4.5 | 302 5 4.3 -2.7 1 976 305 290 14 13.2 -4.8 | 315 17 12.1 -12.0 2 943 610 305 10 8.2 -5.7 | 331 15 7.2 -13.0 3 925 779 305 12 9.8 -6.9 | 328 17 8.8 -14.1 4 911 914 330 10 5.0 -8.7 | 346 16 4.0 -15.9 5 879 1219 25 4 -1.7 -3.6 | 14 11 -2.7 -10.9 6 850 1511 45 6 -4.2 -4.2 | 25 13 -5.3 -11.5 7 849 1524 80 2 -2.0 -0.3 | 22 8 -3.0 -7.6 8 819 1829 60 2 -1.7 -1.0 | 19 9 -2.8 -8.2 9 789 2134 120 6 -5.2 3.0 | 56 8 -6.2 -4.2 10 734 2743 145 16 -9.2 13.1 | 120 12 -10.2 5.9 11 700 3148 140 14 -9.0 10.7 | 109 11 -10.0 3.5 12 682 3353 115 14 -12.7 5.9 | 85 14 -13.7 -1.3 13 657 3658 120 8 -6.9 4.0 | 68 9 -8.0 -3.2 14 632 3962 95 10 -10.0 0.9 | 60 13 -11.0 -6.4 15 609 4267 170 6 -1.0 5.9 | 57 2 -2.1 -1.3 16 586 4572 195 14 3.6 13.5 | 202 7 2.6 6.3 17 523 5486 175 10 -0.9 10.0 | 145 3 -1.9 2.7 18 504 5791 180 8 0.0 8.0 | 127 1 -1.0 0.8 19 500 5850 180 10 0.0 10.0 | 160 3 -1.0 2.8 20 447 6706 120 4 -3.5 2.0 | 41 7 -4.5 -5.2 21 429 7010 115 6 -5.4 2.5 | 54 8 -6.5 -4.7 22 413 7315 155 6 -2.5 5.4 | 63 4 -3.6 -1.8 23 400 7550 185 10 0.9 10.0 | 177 3 -0.2 2.7 24 396 7620 185 10 0.9 10.0 | 177 3 -0.2 2.7 25 380 7925 225 10 7.1 7.1 | 272 6 6.0 -0.2 26 364 8230 265 8 8.0 0.7 | 313 10 6.9 -6.5 27 335 8839 240 6 5.2 3.0 | 315 6 4.2 -4.2 28 321 9144 195 2 0.5 1.9 | 6 5 -0.5 -5.3 29 300 9630 185 4 0.3 4.0 | 12 3 -0.7 -3.2 30 295 9754 185 4 0.3 4.0 | 12 3 -0.7 -3.2 31 282 10058 200 10 3.4 9.4 | 228 3 2.4 2.2 32 270 10363 185 14 1.2 13.9 | 182 7 0.2 6.7 33 250 10880 180 16 0.0 16.0 | 173 9 -1.0 8.8 34 246 10973 180 16 0.0 16.0 | 173 9 -1.0 8.8 35 235 11278 215 18 10.3 14.7 | 231 12 9.3 7.5 36 200 12330 225 35 24.7 24.7 | 234 29 23.7 17.5 37 177 13106 230 47 36.0 30.2 | 237 42 35.0 23.0 38 150 14130 220 43 27.6 32.9 | 226 37 26.6 25.7 39 125 15240 210 33 16.5 28.6 | 216 26 15.5 21.3 40 102 16459 235 23 18.8 13.2 | 252 19 17.8 6.0 41 100 16550 175 19 -1.7 18.9 | 167 12 -2.7 11.7 42 96 16764 175 19 -1.7 18.9 | 167 12 -2.7 11.7 43 87 17374 140 35 -22.5 26.8 | 130 31 -23.5 19.6 44 82 17678 145 37 -21.2 30.3 | 136 32 -22.3 23.1 45 78 17983 100 10 -9.8 1.7 | 63 12 -10.9 -5.5 46 70 18593 85 2 -2.0 -0.2 | 22 8 -3.0 -7.4 47 66 18898 85 2 -2.0 -0.2 | 22 8 -3.0 -7.4 48 63 19202 120 8 -6.9 4.0 | 68 9 -8.0 -3.2 49 56 19812 140 16 -10.3 12.3 | 114 12 -11.3 5.0 50 48 20726 90 14 -14.0 0.0 | 64 17 -15.0 -7.2 51 43 21336 95 19 -18.9 1.7 | 74 21 -20.0 -5.6 52 41 21641 75 19 -18.4 -4.9 | 58 23 -19.4 -12.2 53 39 21946 105 31 -29.9 8.0 | 91 31 -31.0 0.8 54 37 22250 100 25 -24.6 4.3 | 84 26 -25.7 -2.9 55 33 22860 50 27 -20.7 -17.4 | 41 33 -21.7 -24.6 56 30 23470 105 35 -33.8 9.1 | 93 35 -34.8 1.8 57 24 24689 100 29 -28.6 5.0 | 86 30 -29.6 -2.2 58 23 24994 75 27 -26.1 -7.0 | 62 31 -27.1 -14.2 59 20 25603 110 29 -27.3 9.9 | 95 28 -28.3 2.7 60 18 26213 115 29 -26.3 12.3 | 100 28 -27.3 5.0 61 16 26822 90 19 -19.0 0.0 | 70 21 -20.0 -7.2 62 16 27127 95 21 -20.9 1.8 | 76 23 -22.0 -5.4 63 14 27737 80 19 -18.7 -3.3 | 62 22 -19.7 -10.5 64 13 28042 50 12 -9.2 -7.7 | 34 18 -10.2 -14.9 65 13 28346 130 8 -6.1 5.1 | 74 7 -7.2 -2.1 66 12 28651 255 4 3.9 1.0 | 335 7 2.8 -6.2 67 11 28956 290 8 7.5 -2.7 | 327 12 6.5 -10.0 68 11 29261 310 25 19.2 -16.1 | 322 30 18.1 -23.3 69 10 29870 285 21 20.3 -5.4 | 303 23 19.3 -12.7 Wind Parameters Mean winds (0-6000m): 158.1 at 9.7 knts Storm direction: 188.1 at 7.3 knts Shear (0-3000m) pos: 2.7 neg: 0.0 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 167.7 deg Storm rel helicity (0-3000m) pos: 122.6 neg: -9.9 tot: 112.7 m^2/s^2 ave: 37.6 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 5.9 10^-3/s Energy-Hel index: 0.93 Bulk Rich Number: 31.06 Bulk Shear: 48.79 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 ------------------------------------------------------------------------------- 500 288 11 318 15| 11.0 0.0 11.0| 30.8 -0.4 30.4 60.9 0.44| 18.2 7.9 1000 303 11 329 15| 6.2 0.0 6.2| 74.1 -2.4 71.7 71.7 0.58| 15.6 9.1 1500 315 9 339 14| 3.0 0.0 3.0| 86.3 -4.7 81.6 54.4 0.53| 13.4 7.1 2000 321 7 345 13| 2.8 0.0 2.8| 97.9 -5.4 92.5 46.3 0.57| 11.5 6.6 2500 331 8 349 14| 3.2 0.0 3.2|117.5 -5.4 112.1 44.8 0.63| 11.1 7.0 3000 138 9 85 7| 2.7 0.0 2.7|122.6 -9.9 112.7 37.6 0.59| 9.9 5.9 4000 123 9 77 9| 1.9 0.9 2.7|128.7 -39.0 89.7 22.4 0.35| 10.0 3.5 5000 149 10 100 6| 1.6 0.9 2.5|133.3 -42.7 90.6 18.1 0.33| 9.7 3.2 6000 158 10 111 5| 1.4 1.1 2.5|133.5 -47.1 86.4 14.4 0.26| 8.7 2.2 Wrote GIF file: /home/apache/climate/data/raob//MMTP/skewt/MMTP.skewt.20260117.00.gif