UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011312.upa.cvt Date: 1200Z 13 JAN 26 Searching for MWCR... Searching the city database file for: MWCR ... Date:1200Z 13 JAN 26 Station: MWCR WMO ident: 78384 Latitude: 19.28 Longitude: -81.35 Elevation: 3.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1016 3 24.0 22.3 90 1.7 22.8 0 0 295.8 298.9 295.4 344.5 16.92 1 1011 46 24.8 22.4 87 2.4 23.1 25 5 297.0 300.1 295.8 346.5 17.11 2 1000 141 24.6 20.9 80 3.7 22.0 80 16 297.8 300.6 295.1 343.4 15.75 3 996 176 24.4 20.3 78 4.1 21.5 79 16 297.9 300.7 294.8 342.0 15.22 4 935 728 20.0 19.7 98 0.3 19.8 78 16 298.8 301.7 295.4 344.4 15.64 5 925 821 19.6 18.8 95 0.8 19.1 80 14 299.4 302.1 295.0 342.9 14.93 6 872 1329 17.6 13.4 76 4.2 14.8 112 8 302.4 304.4 293.2 335.4 11.15 7 850 1547 16.0 12.5 80 3.5 13.7 125 6 302.9 304.9 293.0 334.9 10.78 8 785 2218 11.0 10.0 94 1.0 10.4 140 9 304.5 306.4 292.8 334.1 9.87 9 741 2699 8.6 5.5 81 3.1 6.8 140 10 307.0 308.4 291.8 330.3 7.67 10 734 2778 8.6 4.0 73 4.6 6.0 137 10 307.8 309.1 291.5 329.1 6.96 11 728 2846 8.6 0.6 57 8.0 4.4 129 10 308.5 309.6 290.4 325.5 5.49 12 700 3170 7.0 -5.0 42 12.0 1.3 110 9 310.2 310.9 289.4 322.1 3.76 13 692 3264 6.6 -8.4 33 15.0 -0.0 110 7 310.8 311.4 288.8 320.2 2.93 14 680 3407 6.0 -5.0 45 11.0 0.7 106 7 311.7 312.4 290.0 324.0 3.88 15 671 3516 5.8 -13.2 24 19.0 -1.8 97 9 312.7 313.1 288.5 319.4 2.06 16 653 3738 4.4 -12.6 28 17.0 -2.4 86 12 313.5 314.0 289.0 320.8 2.22 17 647 3813 4.0 -17.0 20 21.0 -3.7 86 12 313.9 314.2 288.5 319.1 1.56 18 571 4814 -2.9 -2.9 100 0.0 -2.9 355 5 317.2 318.3 292.9 334.5 5.42 19 563 4925 -3.7 -5.4 88 1.7 -4.5 349 7 317.6 318.4 292.3 332.2 4.55 20 551 5096 -2.9 -7.8 69 4.9 -5.1 347 11 320.5 321.2 292.6 333.1 3.86 21 530 5402 -4.3 -10.3 63 6.0 -6.9 342 18 322.4 323.0 292.6 333.3 3.30 22 500 5860 -5.5 -18.5 35 13.0 -10.1 30 12 326.3 326.7 292.4 332.5 1.78 23 494 5955 -6.1 -20.1 32 14.0 -10.8 42 11 326.7 327.0 292.3 332.2 1.57 24 425 7114 -16.1 -23.1 55 7.0 -18.1 310 20 328.3 328.6 292.6 333.3 1.40 25 400 7570 -19.1 -33.1 28 14.0 -21.9 260 24 330.2 330.3 292.3 332.3 0.59 26 360 8341 -24.7 -41.7 19 17.0 -27.0 241 26 332.8 332.8 292.7 333.8 0.27 27 301 9607 -36.5 -43.5 48 7.0 -37.1 240 36 333.6 333.7 293.0 334.7 0.27 28 300 9630 -36.7 -44.7 43 8.0 -37.4 240 36 333.6 333.7 292.9 334.6 0.24 29 280 10105 -40.1 -55.1 19 15.0 -40.9 246 37 335.4 335.4 293.2 335.7 0.08 30 259 10633 -44.5 -58.5 20 14.0 -45.0 264 34 336.5 336.5 293.5 336.7 0.06 31 250 10870 -45.9 -61.9 15 16.0 -46.4 245 42 337.8 337.8 293.8 338.0 0.04 32 230 11420 -50.1 -69.1 9 19.0 -50.5 243 42 339.6 339.6 294.2 339.6 0.02 33 210 12008 -54.1 -69.1 14 15.0 -54.4 241 41 342.3 342.3 294.9 342.4 0.02 34 200 12320 -55.9 -72.9 10 17.0 -56.1 240 41 344.2 344.2 295.3 344.3 0.01 35 199 12352 -56.1 -74.1 9 18.0 -56.3 239 41 344.4 344.4 295.4 344.5 0.01 36 169 13370 -62.9 -76.9 13 14.0 -63.0 253 45 349.6 349.6 296.5 349.6 0.01 37 166 13480 -63.1 -77.1 13 14.0 -63.2 255 46 351.1 351.1 296.8 351.1 0.01 38 155 13900 -63.7 -80.7 8 17.0 -63.8 258 49 357.0 357.0 298.1 357.0 0.00 39 150 14100 -64.1 -82.1 7 18.0 -64.2 255 52 359.7 359.7 298.7 359.7 0.00 40 147 14224 -64.3 -82.3 7 18.0 -64.4 257 56 361.4 361.4 299.0 361.4 0.00 41 144 14350 -64.1 -83.4 5 19.3 -64.3 260 60 363.8 363.8 299.4 363.8 0.00 42 140 14523 -63.9 -84.9 4 21.0 -64.0 260 60 367.2 367.2 300.1 367.2 0.00 43 137 14656 -64.1 -85.1 4 21.0 -64.2 260 60 369.1 369.1 300.4 369.1 0.00 44 115 15717 -68.5 -87.5 5 19.0 -68.6 260 35 379.9 379.9 302.2 379.9 0.00 45 102 16425 -74.9 -91.9 5 17.0 -74.9 281 19 380.8 380.8 302.4 380.9 0.00 46 100 16540 -75.5 -92.5 5 17.0 -75.5 285 16 381.9 381.9 302.5 381.9 0.00 TRP WND 144 14350 -64.1 -83.4 5 19.3 -64.3 260 60 363.8 363.8 299.4 363.8 0.00 Sounding variables and indices 1000-500 mb thick: 5719.00 m Freezing level: 602.94 mb = 4393.12 m = 14412.95 ft Wetbulb zero: 692.23 mb = 3261.48 m = 10700.26 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 68.94 % Est. max temperature: 30.74 C = 87.33 F Sfc-Lift cond lev (LCL): 991.49 mb = 215.84 m = 708.11 ft T: 24.08 C 700-500 lapse rate: 4.65 C/km ThetaE index: 24.21 C Layer 925.0- 680.0 mb Conv cond level (CCL): 916.30 mb = 902.25 m = 2960.11 ft Mean mixing ratio: 15.52 g/kg Conv temperature: 28.04 C = 82.48 F Cap Strength: 0.53 C Lifted Index: -0.13 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.67 C Lifted Index @700 mb: -1.75 C Showalter Index: 3.50 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 18.00 C K Index: 22.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 174.00 Risk: None Energy Index: -0.50 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1003.62 J/kg Max Up Vert Vel: 44.80 m/s Conv Inhibition (B-): 11.04 J/kg Cap Strength: 0.53 C Lift Cond Lev (LCL): 936.65 mb = 712.55 m = 2337.74 ft Lev Free Conv (LFC): 851.65 mb = 1530.44 m = 5021.07 ft Equ Level (EL): 201.65 mb = 12267.57 m = 40247.44 ft B at Equ Level: 996.55 J/kg Max Parcel Lev (MPL): 121.65 mb = 15376.08 m = 50445.86 ft Wind level data Storm motion: 105 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 1016 3 0 0 -0.0 -0.0 | 285 8 7.8 -2.0 1 1000 141 80 16 -15.8 -2.8 | 59 9 -8.0 -4.8 2 981 305 75 18 -17.4 -4.7 | 55 12 -9.6 -6.7 3 948 610 75 18 -17.4 -4.7 | 55 12 -9.6 -6.7 4 925 821 80 14 -13.8 -2.4 | 53 7 -6.0 -4.5 5 915 914 85 13 -13.0 -1.1 | 58 6 -5.2 -3.2 6 883 1219 105 9 -8.7 2.3 | 108 1 -0.9 0.3 7 850 1547 125 6 -4.9 3.4 | 244 3 2.9 1.4 8 822 1829 115 8 -7.3 3.4 | 202 1 0.5 1.3 9 792 2134 140 8 -5.1 6.1 | 213 5 2.6 4.1 10 764 2438 140 10 -6.4 7.7 | 194 6 1.4 5.6 11 737 2743 140 10 -6.4 7.7 | 194 6 1.4 5.6 12 710 3048 105 9 -8.7 2.3 | 108 1 -0.9 0.3 13 700 3170 110 9 -8.5 3.1 | 147 1 -0.7 1.0 14 684 3353 110 6 -5.6 2.1 | 270 2 2.1 0.0 15 659 3658 85 12 -12.0 -1.0 | 54 5 -4.2 -3.1 16 610 4267 90 10 -10.0 0.0 | 47 3 -2.2 -2.0 17 587 4572 10 4 -0.7 -3.9 | 310 9 7.1 -6.0 18 565 4877 350 6 1.0 -5.9 | 312 12 8.8 -7.9 19 524 5486 340 20 6.8 -18.8 | 325 25 14.6 -20.8 20 504 5791 355 16 1.4 -15.9 | 333 20 9.2 -18.0 21 500 5860 30 12 -6.0 -10.4 | 352 13 1.8 -12.4 22 485 6096 60 10 -8.7 -5.0 | 7 7 -0.9 -7.0 23 400 7570 260 24 23.6 4.2 | 266 31 31.4 2.1 24 397 7620 260 23 22.7 4.0 | 266 30 30.4 2.0 25 365 8230 240 25 21.7 12.5 | 250 31 29.4 10.5 26 321 9144 250 30 28.2 10.3 | 257 37 36.0 8.2 27 300 9630 240 36 31.2 18.0 | 248 42 39.0 16.0 28 282 10058 245 37 33.5 15.6 | 252 43 41.3 13.6 29 258 10668 265 34 33.9 3.0 | 269 42 41.7 0.9 30 250 10870 245 42 38.1 17.7 | 251 48 45.8 15.7 31 200 12320 240 41 35.5 20.5 | 247 47 43.3 18.5 32 194 12497 235 41 33.6 23.5 | 243 47 41.4 21.5 33 160 13716 260 47 46.3 8.2 | 264 54 54.1 6.1 34 150 14100 255 52 50.2 13.5 | 259 59 58.0 11.4 35 144 14350 260 60 59.1 10.4 | 263 67 66.9 8.4 36 137 14630 260 60 59.1 10.4 | 263 67 66.9 8.4 37 124 15240 265 48 47.8 4.2 | 268 56 55.6 2.1 38 118 15545 255 39 37.7 10.1 | 260 46 45.5 8.1 39 100 16540 285 16 15.5 -4.1 | 285 24 23.2 -6.2 40 96 16764 285 18 17.4 -4.7 | 285 26 25.2 -6.7 41 91 17069 285 12 11.6 -3.1 | 285 20 19.4 -5.1 42 86 17374 265 13 13.0 1.1 | 272 21 20.7 -0.9 43 81 17678 235 14 11.5 8.0 | 253 20 19.3 6.0 44 77 17983 240 10 8.7 5.0 | 260 17 16.4 3.0 45 73 18288 225 13 9.2 9.2 | 247 18 17.0 7.2 46 69 18593 235 10 8.2 5.7 | 257 16 16.0 3.7 47 65 18898 180 8 0.0 8.0 | 233 10 7.8 6.0 48 62 19202 210 12 6.0 10.4 | 239 16 13.8 8.4 49 58 19507 210 12 6.0 10.4 | 239 16 13.8 8.4 50 55 19812 240 7 6.1 3.5 | 264 14 13.8 1.5 51 52 20117 185 9 0.8 9.0 | 231 11 8.6 6.9 52 49 20422 345 9 2.3 -8.7 | 317 15 10.1 -10.7 53 47 20726 20 6 -2.1 -5.6 | 323 10 5.7 -7.7 54 44 21031 150 8 -4.0 6.9 | 218 6 3.8 4.9 55 42 21336 100 2 -2.0 0.3 | 286 6 5.8 -1.7 56 40 21641 180 10 0.0 10.0 | 224 11 7.8 8.0 57 38 21946 180 10 0.0 10.0 | 224 11 7.8 8.0 58 35 22250 170 8 -1.4 7.9 | 228 9 6.4 5.8 59 34 22555 225 15 10.6 10.6 | 245 20 18.4 8.6 60 30 23165 255 5 4.8 1.3 | 273 13 12.6 -0.7 61 28 23470 235 4 3.3 2.3 | 269 11 11.1 0.3 62 27 23774 305 5 4.1 -2.9 | 292 13 11.9 -4.9 63 25 24079 355 9 0.8 -9.0 | 322 14 8.6 -11.0 64 24 24384 345 13 3.4 -12.6 | 323 18 11.1 -14.6 65 23 24689 290 3 2.8 -1.0 | 286 11 10.6 -3.1 66 22 24994 280 8 7.9 -1.4 | 282 16 15.7 -3.4 67 20 25298 315 3 2.1 -2.1 | 293 11 9.9 -4.2 68 19 25603 50 3 -2.3 -1.9 | 306 7 5.5 -4.0 69 18 25908 90 12 -12.0 0.0 | 64 5 -4.2 -2.0 70 16 26518 80 10 -9.8 -1.7 | 29 4 -2.1 -3.8 71 15 27127 85 7 -7.0 -0.6 | 343 3 0.8 -2.6 72 14 27432 160 14 -4.8 13.2 | 195 12 3.0 11.1 73 13 27737 170 17 -3.0 16.7 | 198 15 4.8 14.7 74 12 28042 170 15 -2.6 14.8 | 202 14 5.2 12.7 75 12 28346 235 8 6.6 4.6 | 260 15 14.3 2.6 76 11 28651 285 15 14.5 -3.9 | 285 23 22.3 -5.9 77 11 28956 295 13 11.8 -5.5 | 291 21 19.6 -7.5 Wind Parameters Mean winds (0-6000m): 74.7 at 10.7 knts Storm direction: 104.7 at 8.0 knts Shear (0-3000m) pos: 1.7 neg: 0.9 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -140.3 deg Storm rel helicity (0-3000m) pos: 37.6 neg: -6.9 tot: 30.7 m^2/s^2 ave: 10.2 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 3.4 10^-3/s Energy-Hel index: 0.23 Bulk Rich Number: 431.35 Bulk Shear: 2.33 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 77 15 51 9| 18.5 0.0 18.5| 33.6 -1.3 32.3 64.7 0.90| 22.3 20.0 1000 78 15 53 9| 6.1 0.0 6.1| 35.5 -1.8 33.7 33.7 0.70| 15.0 10.5 1500 84 13 56 6| 2.2 0.0 2.2| 37.2 -1.8 35.4 23.6 0.68| 12.6 8.5 2000 89 12 60 4| 2.1 0.0 2.1| 37.3 -2.5 34.8 17.4 0.59| 10.4 6.1 2500 97 11 78 3| 2.1 0.0 2.1| 37.6 -4.8 32.8 13.1 0.51| 9.0 4.6 3000 103 11 98 3| 1.7 0.9 2.6| 37.6 -6.9 30.7 10.2 0.41| 8.4 3.4 4000 101 10 89 3| 1.3 1.2 2.5| 38.6 -7.4 31.2 7.8 0.42| 7.7 3.2 5000 95 10 61 2| 1.0 1.9 2.9| 43.9 -22.9 21.0 4.2 0.21| 8.0 1.7 6000 75 11 28 6| 2.4 2.5 5.0|101.5 -22.9 78.6 13.1 0.27| 9.2 2.5 Wrote GIF file: /home/apache/climate/data/raob//MWCR/skewt/MWCR.skewt.20260113.12.gif