UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011400.upa.cvt Date: 0000Z 14 JAN 26 Searching for MMTP... Searching the city database file for: MMTP ... Date:0000Z 14 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 94 235 10 SFC 997 118 29.4 21.4 62 8.0 23.6 235 10 302.8 305.8 296.8 351.1 16.30 2 925 782 22.4 18.9 81 3.5 19.9 300 8 302.2 305.0 295.8 346.6 15.02 3 850 1519 20.2 7.2 43 13.0 12.3 290 4 307.3 308.7 291.7 330.2 7.51 4 700 3158 9.0 3.0 66 6.0 5.6 80 12 312.5 313.7 292.7 333.6 6.80 5 500 5870 -6.1 -33.1 10 27.0 -12.5 225 4 325.6 325.7 290.9 327.3 0.47 6 400 7570 -17.7 -46.7 6 29.0 -21.8 125 14 332.0 332.0 292.4 332.6 0.14 7 300 9650 -33.1 -59.1 6 26.0 -34.7 225 18 338.7 338.7 294.0 338.9 0.04 8 250 10900 -44.3 -58.3 20 14.0 -44.9 270 18 340.2 340.2 294.4 340.4 0.06 9 200 12360 -56.9 -67.9 24 11.0 -57.1 295 27 342.7 342.7 295.0 342.7 0.02 10 150 14160 -64.5 -80.5 9 16.0 -64.6 265 45 359.0 359.0 298.5 359.0 0.00 11 100 16570 -76.1 -93.1 5 17.0 -76.2 260 25 380.7 380.7 302.3 380.7 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 580.79 mb = 4774.42 m = 15663.93 ft Wetbulb zero: 638.29 mb = 3901.81 m = 12801.05 ft Precipitable water: 1.51 inches Sfc-500 mean rel hum: 49.11 % Est. max temperature: 33.99 C = 93.18 F Sfc-Lift cond lev (LCL): 888.03 mb = 1137.53 m = 3732.00 ft T: 21.34 C 700-500 lapse rate: 5.57 C/km ThetaE index: 20.91 C Layer 925.0- 700.0 mb Conv cond level (CCL): 797.85 mb = 2053.47 m = 6737.04 ft Mean mixing ratio: 15.00 g/kg Conv temperature: 35.61 C = 96.10 F Cap Strength: 3.19 C Lifted Index: -2.14 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.12 C Lifted Index @700 mb: -0.80 C Showalter Index: 5.07 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 13.30 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 98.40 Risk: None Energy Index: -0.39 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1015.47 J/kg Max Up Vert Vel: 45.07 m/s Conv Inhibition (B-): 111.80 J/kg Cap Strength: 3.13 C Lift Cond Lev (LCL): 872.86 mb = 1287.69 m = 4224.66 ft Lev Free Conv (LFC): 727.86 mb = 2828.54 m = 9279.87 ft Equ Level (EL): 177.86 mb = 13094.08 m = 42959.05 ft B at Equ Level: 991.77 J/kg Max Parcel Lev (MPL): 117.86 mb = 15593.29 m = 51158.48 ft Wind level data Storm motion: 89 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 ---------------------------------------------------------- 0 997 118 235 10 8.2 5.7 | 247 15 13.5 5.8 1 943 610 260 8 7.9 1.4 | 264 13 13.2 1.4 2 925 782 300 8 6.9 -4.0 | 288 13 12.2 -3.9 3 911 914 30 8 -4.0 -6.9 | 349 7 1.3 -6.9 4 880 1219 325 6 3.4 -4.9 | 299 10 8.7 -4.9 5 850 1519 290 4 3.8 -1.4 | 278 9 9.1 -1.3 6 849 1524 285 4 3.9 -1.0 | 276 9 9.2 -1.0 7 819 1829 300 4 3.5 -2.0 | 283 9 8.8 -1.9 8 790 2134 315 12 8.5 -8.5 | 301 16 13.8 -8.4 9 762 2438 50 4 -3.1 -2.6 | 318 3 2.2 -2.5 10 735 2743 120 4 -3.5 2.0 | 222 3 1.8 2.1 11 709 3048 85 8 -8.0 -0.7 | 76 3 -2.7 -0.6 12 700 3158 80 12 -11.8 -2.1 | 73 7 -6.5 -2.0 13 658 3658 80 12 -11.8 -2.1 | 73 7 -6.5 -2.0 14 634 3962 85 8 -8.0 -0.7 | 76 3 -2.7 -0.6 15 610 4267 95 10 -10.0 0.9 | 101 5 -4.7 0.9 16 587 4572 45 8 -5.7 -5.7 | 4 6 -0.4 -5.6 17 545 5182 155 4 -1.7 3.6 | 224 5 3.6 3.7 18 505 5791 235 4 3.3 2.3 | 255 9 8.6 2.3 19 500 5870 225 4 2.8 2.8 | 250 9 8.1 2.9 20 485 6096 155 2 -0.8 1.8 | 247 5 4.5 1.9 21 430 7010 40 6 -3.9 -4.6 | 342 5 1.4 -4.5 22 414 7315 110 6 -5.6 2.1 | 171 2 -0.3 2.1 23 400 7570 125 14 -11.5 8.0 | 143 10 -6.2 8.1 24 397 7620 125 14 -11.5 8.0 | 143 10 -6.2 8.1 25 365 8230 90 8 -8.0 0.0 | 91 3 -2.7 0.1 26 336 8839 115 12 -10.9 5.1 | 133 8 -5.6 5.1 27 308 9449 225 10 7.1 7.1 | 240 14 12.4 7.1 28 300 9650 225 18 12.7 12.7 | 235 22 18.0 12.8 29 296 9754 225 18 12.7 12.7 | 235 22 18.0 12.8 30 250 10900 270 18 18.0 -0.0 | 270 23 23.3 0.1 31 236 11278 280 19 18.7 -3.3 | 278 24 24.0 -3.2 32 200 12360 295 27 24.5 -11.4 | 291 32 29.8 -11.4 33 186 12802 280 27 26.6 -4.7 | 278 32 31.9 -4.6 34 178 13106 240 33 28.6 16.5 | 244 38 33.9 16.6 35 161 13716 265 37 36.9 3.2 | 266 42 42.2 3.3 36 150 14160 265 45 44.8 3.9 | 265 50 50.1 4.0 37 125 15240 260 58 57.1 10.1 | 261 63 62.4 10.1 38 119 15545 265 58 57.8 5.1 | 265 63 63.1 5.1 39 100 16570 260 25 24.6 4.3 | 262 30 29.9 4.4 40 97 16764 260 25 24.6 4.3 | 262 30 29.9 4.4 41 92 17069 215 18 10.3 14.7 | 227 22 15.6 14.8 42 87 17374 220 21 13.5 16.1 | 229 25 18.8 16.1 43 78 17983 195 21 5.4 20.3 | 208 23 10.7 20.3 44 74 18288 260 4 3.9 0.7 | 265 9 9.2 0.7 45 70 18593 50 4 -3.1 -2.6 | 318 3 2.2 -2.5 46 66 18898 205 2 0.8 1.8 | 253 6 6.1 1.9 47 63 19202 180 8 0.0 8.0 | 213 10 5.3 8.1 48 60 19507 300 4 3.5 -2.0 | 283 9 8.8 -1.9 49 56 19812 290 2 1.9 -0.7 | 275 7 7.2 -0.6 50 53 20117 5 4 -0.3 -4.0 | 308 6 4.9 -3.9 51 51 20422 30 12 -6.0 -10.4 | 4 10 -0.7 -10.3 52 48 20726 85 6 -6.0 -0.5 | 56 1 -0.7 -0.5 53 46 21031 160 19 -6.5 17.9 | 176 18 -1.2 17.9 54 43 21336 155 18 -7.6 16.3 | 172 17 -2.3 16.4 55 41 21641 130 14 -10.7 9.0 | 149 11 -5.4 9.1 56 37 22250 40 6 -3.9 -4.6 | 342 5 1.4 -4.5 57 33 22860 45 12 -8.5 -8.5 | 21 9 -3.2 -8.4 58 31 23165 135 19 -13.4 13.4 | 149 16 -8.1 13.5 59 30 23470 105 16 -15.5 4.1 | 112 11 -10.2 4.2 60 28 23774 110 16 -15.0 5.5 | 120 11 -9.7 5.5 61 27 24079 85 12 -12.0 -1.0 | 82 7 -6.7 -1.0 62 25 24384 95 12 -12.0 1.0 | 99 7 -6.7 1.1 63 24 24689 60 10 -8.7 -5.0 | 34 6 -3.4 -4.9 64 21 25298 75 12 -11.6 -3.1 | 64 7 -6.3 -3.1 65 20 25603 80 12 -11.8 -2.1 | 73 7 -6.5 -2.0 66 18 26213 75 8 -7.7 -2.1 | 50 3 -2.4 -2.0 67 16 26822 130 8 -6.1 5.1 | 171 5 -0.8 5.2 68 15 27432 150 16 -8.0 13.9 | 169 14 -2.7 13.9 69 14 27737 190 12 2.1 11.8 | 212 14 7.4 11.9 70 13 28042 170 8 -1.4 7.9 | 206 9 3.9 7.9 71 12 28651 260 12 11.8 2.1 | 263 17 17.1 2.1 72 11 28956 260 10 9.8 1.7 | 263 15 15.1 1.8 73 11 29261 295 25 22.7 -10.6 | 291 30 28.0 -10.5 Wind Parameters Mean winds (0-6000m): 59.4 at 7.1 knts Storm direction: 89.4 at 5.3 knts Shear (0-3000m) pos: 3.1 neg: 0.9 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -172.5 deg Storm rel helicity (0-3000m) pos: 96.3 neg: -31.0 tot: 65.3 m^2/s^2 ave: 21.8 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 2.0 10^-3/s Energy-Hel index: 0.47 Bulk Rich Number: 29.92 Bulk Shear: 33.94 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 ------------------------------------------------------------------------------- 500 246 9 255 14| 4.8 0.0 4.8| 16.4 0.0 16.4 32.9 0.95| 4.8 4.6 1000 276 8 274 14| 7.2 0.0 7.2| 60.3 -10.9 49.4 49.4 0.55| 14.3 7.9 1500 287 7 280 12| 4.8 1.9 6.7| 60.3 -26.0 34.2 22.8 0.28| 11.6 3.2 2000 293 7 283 12| 4.9 1.4 6.3| 74.7 -26.0 48.7 24.3 0.33| 10.9 3.6 2500 302 7 288 12| 3.7 1.2 4.9| 96.3 -27.9 68.4 27.4 0.30| 12.5 3.7 3000 311 7 293 11| 3.1 0.9 4.0| 96.3 -31.0 65.3 21.8 0.16| 12.1 2.0 4000 32 8 350 7| 1.9 0.8 2.7| 97.5 -31.3 66.2 16.6 0.16| 9.8 1.6 5000 52 8 10 5| 0.8 0.3 1.2|102.0 -39.1 62.8 12.6 0.14| 9.8 1.4 6000 59 7 12 4| 0.3 0.6 0.9|110.6 -42.2 68.5 11.4 0.16| 9.1 1.4 Wrote GIF file: /home/apache/climate/data/raob//MMTP/skewt/MMTP.skewt.20260114.00.gif