UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011300.upa.cvt Date: 0000Z 13 JAN 26 Searching for MMTP... Searching the city database file for: MMTP ... Date:0000Z 13 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 104 180 6 SFC 998 118 31.8 20.8 52 11.0 23.9 180 6 305.1 308.0 297.1 352.0 15.68 2 925 791 22.6 18.6 78 4.0 19.8 165 8 302.4 305.1 295.7 346.0 14.74 3 850 1523 19.6 15.0 75 4.6 16.5 55 4 306.7 309.1 295.5 344.9 12.72 4 700 3168 9.2 2.2 62 7.0 5.3 100 12 312.7 313.9 292.4 332.7 6.42 5 500 5880 -6.3 -21.3 29 15.0 -11.1 310 8 325.4 325.6 291.7 330.2 1.40 6 400 7590 -19.3 -37.3 19 18.0 -22.4 265 18 329.9 330.0 292.1 331.4 0.39 7 300 9660 -36.7 -53.7 16 17.0 -37.8 310 19 333.6 333.7 292.8 334.0 0.09 8 250 10900 -45.3 -68.3 6 23.0 -45.9 270 21 338.7 338.7 294.0 338.8 0.02 9 200 12350 -55.5 -71.5 12 16.0 -55.7 275 41 344.9 344.9 295.5 344.9 0.01 10 150 14140 -62.5 -84.5 4 22.0 -62.6 240 43 362.4 362.4 299.2 362.4 0.00 11 130 15014 -67.7 -87.5 4 19.9 -67.7 255 60 368.3 368.3 300.2 368.3 0.00 12 100 16560 -77.1 -93.1 6 16.0 -77.1 265 25 378.8 378.8 302.1 378.8 0.00 TRP WND 130 15014 -67.7 -87.5 4 19.9 -67.7 255 60 368.3 368.3 300.2 368.3 0.00 Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 581.29 mb = 4777.70 m = 15674.69 ft Wetbulb zero: 635.47 mb = 3947.49 m = 12950.94 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 57.78 % Est. max temperature: 33.43 C = 92.17 F Sfc-Lift cond lev (LCL): 851.55 mb = 1507.21 m = 4944.86 ft T: 19.66 C 700-500 lapse rate: 5.72 C/km ThetaE index: 21.76 C Layer 925.0- 400.0 mb Conv cond level (CCL): 804.44 mb = 1989.72 m = 6527.86 ft Mean mixing ratio: 14.97 g/kg Conv temperature: 35.08 C = 95.15 F Cap Strength: 2.31 C Lifted Index: -2.69 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -7.31 C Lifted Index @700 mb: -0.90 C Showalter Index: -1.46 C Risk: Thunderstorms probable Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 21.30 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 196.00 Risk: None Energy Index: -2.84 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1551.59 J/kg Max Up Vert Vel: 55.71 m/s Conv Inhibition (B-): 70.06 J/kg Cap Strength: 2.35 C Lift Cond Lev (LCL): 861.26 mb = 1409.10 m = 4622.97 ft Lev Free Conv (LFC): 736.26 mb = 2740.13 m = 8989.83 ft Equ Level (EL): 186.26 mb = 12792.92 m = 41971.02 ft B at Equ Level: 1538.71 J/kg Max Parcel Lev (MPL): 106.26 mb = 16202.36 m = 53156.70 ft Wind level data Storm motion: 111 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 ---------------------------------------------------------- 0 998 118 180 6 0.0 6.0 | 239 7 6.1 3.7 1 925 791 165 8 -2.1 7.7 | 217 7 4.0 5.4 2 912 914 155 6 -2.5 5.4 | 229 5 3.6 3.1 3 850 1523 55 4 -3.3 -2.3 | 328 5 2.8 -4.6 4 850 1524 65 2 -1.8 -0.8 | 306 5 4.3 -3.1 5 820 1829 20 4 -1.4 -3.8 | 322 8 4.7 -6.1 6 791 2134 45 8 -5.7 -5.7 | 357 8 0.4 -7.9 7 763 2438 100 10 -9.8 1.7 | 82 4 -3.8 -0.6 8 736 2743 85 10 -10.0 -0.9 | 51 5 -3.9 -3.2 9 700 3168 100 12 -11.8 2.1 | 88 6 -5.7 -0.2 10 659 3658 120 14 -12.1 7.0 | 128 8 -6.0 4.7 11 634 3962 105 12 -11.6 3.1 | 98 6 -5.5 0.8 12 588 4572 50 6 -4.6 -3.9 | 346 6 1.5 -6.1 13 566 4877 40 10 -6.4 -7.7 | 2 10 -0.3 -10.0 14 545 5182 335 10 4.2 -9.1 | 318 15 10.3 -11.4 15 525 5486 335 12 5.1 -10.9 | 320 17 11.2 -13.2 16 500 5880 310 8 6.1 -5.1 | 301 14 12.2 -7.4 17 486 6096 295 4 3.6 -1.7 | 292 11 9.7 -4.0 18 467 6401 290 10 9.4 -3.4 | 290 17 15.5 -5.7 19 449 6706 265 14 13.9 1.2 | 273 20 20.0 -1.1 20 431 7010 250 10 9.4 3.4 | 266 16 15.5 1.1 21 400 7590 265 18 17.9 1.6 | 272 24 24.0 -0.7 22 382 7925 240 16 13.9 8.0 | 254 21 20.0 5.7 23 300 9660 310 19 14.6 -12.2 | 305 25 20.6 -14.5 24 296 9754 305 21 17.2 -12.0 | 302 27 23.3 -14.3 25 259 10668 275 21 20.9 -1.8 | 279 27 27.0 -4.1 26 250 10900 270 21 21.0 -0.0 | 275 27 27.1 -2.3 27 225 11582 275 21 20.9 -1.8 | 279 27 27.0 -4.1 28 200 12350 275 41 40.8 -3.6 | 277 47 46.9 -5.9 29 195 12497 275 39 38.9 -3.4 | 277 45 44.9 -5.7 30 177 13106 265 41 40.8 3.6 | 268 47 46.9 1.3 31 169 13411 250 33 31.0 11.3 | 256 38 37.1 9.0 32 150 14140 240 43 37.2 21.5 | 246 47 43.3 19.2 33 146 14326 240 43 37.2 21.5 | 246 47 43.3 19.2 34 132 14935 250 64 60.1 21.9 | 254 69 66.2 19.6 35 130 15014 255 60 58.0 15.5 | 258 65 64.1 13.2 36 119 15545 265 54 53.8 4.7 | 268 60 59.9 2.4 37 100 16560 265 25 24.9 2.2 | 270 31 31.0 -0.1 38 97 16764 265 25 24.9 2.2 | 270 31 31.0 -0.1 39 92 17069 245 16 14.5 6.8 | 258 21 20.6 4.5 40 87 17374 215 12 6.9 9.8 | 240 15 13.0 7.5 41 82 17678 335 4 1.7 -3.6 | 307 10 7.8 -5.9 42 78 17983 140 8 -5.1 6.1 | 194 4 1.0 3.8 43 70 18593 180 23 0.0 23.0 | 196 22 6.1 20.7 44 67 18898 150 18 -9.0 15.6 | 168 14 -2.9 13.3 45 63 19202 180 6 0.0 6.0 | 239 7 6.1 3.7 46 60 19507 100 4 -3.9 0.7 | 307 3 2.2 -1.6 47 57 19812 130 2 -1.5 1.3 | 282 5 4.6 -1.0 48 54 20117 75 4 -3.9 -1.0 | 326 4 2.2 -3.3 49 51 20422 50 2 -1.5 -1.3 | 308 6 4.6 -3.6 50 48 20726 40 4 -2.6 -3.1 | 327 6 3.5 -5.4 51 46 21031 360 6 -0.0 -6.0 | 324 10 6.1 -8.3 52 44 21336 55 14 -11.5 -8.0 | 27 12 -5.4 -10.3 53 39 21946 125 16 -13.1 9.2 | 134 10 -7.0 6.9 54 37 22250 105 14 -13.5 3.6 | 100 8 -7.4 1.3 55 35 22555 115 19 -17.2 8.0 | 117 13 -11.1 5.7 56 33 22860 100 18 -17.7 3.1 | 94 12 -11.6 0.8 57 32 23165 110 21 -19.7 7.2 | 110 14 -13.6 4.9 58 28 23774 100 18 -17.7 3.1 | 94 12 -11.6 0.8 59 24 24689 105 21 -20.3 5.4 | 102 15 -14.2 3.1 60 21 25603 155 14 -5.9 12.7 | 181 10 0.2 10.4 61 19 26213 155 10 -4.2 9.1 | 195 7 1.9 6.8 62 18 26518 175 8 -0.7 8.0 | 224 8 5.4 5.7 63 15 27432 15 6 -1.6 -5.8 | 331 9 4.5 -8.1 64 14 27737 45 14 -9.9 -9.9 | 17 13 -3.8 -12.2 65 14 28042 10 12 -2.1 -11.8 | 344 15 4.0 -14.1 66 13 28346 25 14 -5.9 -12.7 | 359 15 0.2 -15.0 67 12 28651 5 6 -0.5 -6.0 | 326 10 5.6 -8.3 68 12 28956 320 6 3.9 -4.6 | 305 12 10.0 -6.9 Wind Parameters Mean winds (0-6000m): 80.6 at 8.7 knts Storm direction: 110.6 at 6.5 knts Shear (0-3000m) pos: 1.7 neg: 2.2 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): -154.9 deg Storm rel helicity (0-3000m) pos: 28.5 neg: -8.7 tot: 19.9 m^2/s^2 ave: 6.6 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 2.5 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 92.89 Bulk Shear: 16.70 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 ------------------------------------------------------------------------------- 500 173 7 230 7| 0.0 2.0 2.0| 0.0 -3.6 -3.6 -7.3 -0.99| 2.0 -2.0 1000 165 7 226 6| 0.0 2.9 2.9| 2.0 -4.6 -2.6 -2.6 -0.06| 4.2 -0.3 1500 155 6 230 5| 0.0 2.7 2.7| 3.1 -6.9 -3.8 -2.5 0.03| 5.2 0.1 2000 135 6 232 3| 0.0 3.3 3.3| 13.9 -6.9 7.0 3.5 0.26| 5.6 1.5 2500 113 6 230 0| 1.5 2.6 4.2| 24.6 -7.8 16.9 6.8 0.40| 6.4 2.6 3000 105 7 59 1| 1.7 2.2 3.8| 28.5 -8.7 19.9 6.6 0.41| 6.0 2.5 4000 107 9 96 2| 1.8 2.4 4.2| 36.3 -17.8 18.5 4.6 0.28| 6.0 1.7 5000 96 9 61 3| 1.4 3.0 4.5| 39.1 -51.2 -12.1 -2.4 0.00| 6.8 0.0 6000 81 9 34 4| 1.2 2.0 3.2| 40.7 -87.4 -46.7 -7.8 -0.11| 6.8 -0.7 Wrote GIF file: /home/apache/climate/data/raob//MMTP/skewt/MMTP.skewt.20260113.00.gif