UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for SBMT... Searching the city database file for: SBMT ... Date:0000Z 21 OCT 25 Station: SBMT WMO ident: 83779 Latitude: -23.51 Longitude: -46.64 Elevation: 722.00 ------------------------------------------------------------------------------- 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 220 SFC 943 722 13.2 9.7 79 3.5 11.2 35 1 291.2 292.6 286.8 314.0 8.03 2 925 879 12.0 9.1 82 2.9 10.3 120 15 291.6 293.0 286.7 314.0 7.86 3 850 1581 6.6 5.1 90 1.5 5.8 120 30 293.1 294.2 285.9 311.8 6.49 4 773 2354 1.0 -0.2 92 1.2 0.4 99 27 295.1 296.0 285.1 309.4 4.88 5 771 2375 1.0 0.1 94 0.9 0.5 98 27 295.3 296.2 285.3 310.0 5.00 6 769 2396 1.0 -2.5 77 3.5 -0.6 97 26 295.5 296.3 284.5 307.8 4.14 7 765 2438 4.8 -29.2 6 34.0 -3.9 95 26 300.1 300.2 282.0 301.6 0.45 8 727 2854 4.8 -36.2 3 41.0 -4.6 118 18 304.5 304.5 283.5 305.3 0.24 9 700 3162 3.0 -43.0 2 46.0 -6.0 130 18 305.8 305.8 283.9 306.3 0.12 10 625 4072 -1.9 170 12 310.3 11 609 4279 -1.9 175 13 312.6 12 524 5458 -9.5 220 25 317.2 13 516 5577 -9.5 226 26 318.6 14 500 5820 -11.7 235 31 318.8 15 426 7019 -21.5 -45.5 10 24.0 -24.4 245 46 321.2 321.2 289.3 321.8 0.15 16 407 7353 -22.3 -57.3 3 35.0 -25.4 245 48 324.4 324.4 290.2 324.6 0.04 17 400 7480 -23.1 -58.1 3 35.0 -26.1 245 48 325.0 325.0 290.3 325.1 0.04 18 307 9361 -36.5 -64.5 4 28.0 -37.7 249 45 331.7 331.7 292.2 331.8 0.02 19 300 9520 -37.1 -67.1 3 30.0 -38.3 250 51 333.1 333.1 292.6 333.1 0.02 20 250 10760 -45.3 -69.3 5 24.0 -45.9 260 56 338.7 338.7 294.0 338.8 0.01 21 243 10949 -46.5 -69.5 6 23.0 -47.1 261 59 339.7 339.7 294.3 339.7 0.01 22 213 11819 -49.5 -75.5 3 26.0 -50.0 264 71 348.1 348.1 296.2 348.1 0.01 23 204 12101 -50.9 -76.9 3 26.0 -51.3 265 75 350.2 350.2 296.7 350.2 0.01 24 200 12230 -51.5 -77.5 3 26.0 -51.9 265 74 351.2 351.2 296.9 351.2 0.00 25 150 14060 -59.1 -83.1 3 24.0 -59.3 260 60 368.3 368.3 300.2 368.3 0.00 26 149 14102 -59.1 -83.1 3 24.0 -59.3 260 60 369.0 369.0 300.4 369.0 0.00 27 106 16184 -70.5 -86.5 8 16.0 -70.6 256 32 385.0 385.0 303.1 385.1 0.00 28 100 16530 -70.7 -86.7 8 16.0 -70.8 265 26 391.1 391.1 303.9 391.1 0.00 29 88 17281 -73.1 -88.1 8 15.0 -73.2 265 38 400.9 400.9 305.3 400.9 0.00 30 77 18067 -70.3 -89.3 5 19.0 -70.4 271 26 422.3 422.3 308.0 422.3 0.00 31 70 18630 -71.9 -89.9 5 18.0 -72.0 255 30 430.6 430.6 308.9 430.6 0.00 32 68 18802 -69.9 -90.9 3 21.0 -70.0 248 29 438.5 438.5 309.7 438.5 0.00 33 66 18982 -64.1 -90.1 2 26.0 -64.4 240 28 454.8 454.8 311.3 454.8 0.00 TRP WND 204 12101 -50.9 -76.9 3 26.0 -51.3 265 75 350.2 350.2 296.7 350.2 0.01 Sounding variables and indices 1000-500 mb thick: 5600.00 m Freezing level: 654.08 mb = 3719.34 m = 12202.41 ft Wetbulb zero: 770.02 mb = 2384.99 m = 7824.66 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 62.11 % Est. max temperature: 16.51 C = 61.72 F Sfc-Lift cond lev (LCL): 894.63 mb = 1156.14 m = 3793.07 ft T: 9.87 C 700-500 lapse rate: 5.53 C/km ThetaE index: 8.42 C Layer 769.0- 727.0 mb Conv cond level (CCL): 851.46 mb = 1566.71 m = 5140.05 ft Mean mixing ratio: 7.25 g/kg Conv temperature: 15.00 C = 59.00 F Cap Strength: 9.17 C Lifted Index: 8.76 C Risk: None Lifted Index @300 mb: 14.53 C Lifted Index @700 mb: 5.68 C Showalter Index: 9.49 C Risk: None Total Totals Index: 35.10 C Risk: None Vertical Totals Index: 18.30 C Cross Totals Index: 16.80 C K Index: -22.60 Risk: None Sweat Index: 152.20 Risk: None Energy Index: 1.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.93 J/kg Max Up Vert Vel: 5.64 m/s Conv Inhibition (B-): 2.94 J/kg Cap Strength: 9.04 C Lift Cond Lev (LCL): 861.60 mb = 1468.43 m = 4817.64 ft Lev Free Conv (LFC): 826.60 mb = 1808.16 m = 5932.23 ft Equ Level (EL): 766.60 mb = 2420.95 m = 7942.66 ft B at Equ Level: 11.05 J/kg Max Parcel Lev (MPL): 756.60 mb = 2528.06 m = 8294.05 ft Wind level data Storm motion: 208 at 17 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 ---------------------------------------------------------- 0 943 722 35 1 -0.6 -0.8 | 28 18 -8.6 -16.0 1 925 879 120 15 -13.0 7.5 | 70 22 -21.0 -7.7 2 921 914 120 16 -13.9 8.0 | 72 23 -21.9 -7.2 3 856 1524 120 31 -26.8 15.5 | 90 35 -34.9 0.3 4 850 1581 120 30 -26.0 15.0 | 90 34 -34.0 -0.2 5 794 2134 110 29 -27.3 9.9 | 81 36 -35.3 -5.3 6 765 2438 95 26 -25.9 2.3 | 69 36 -33.9 -12.9 7 737 2743 120 19 -16.5 9.5 | 77 25 -24.5 -5.7 8 710 3048 115 15 -13.6 6.3 | 68 23 -21.6 -8.9 9 700 3162 130 18 -13.8 11.6 | 81 22 -21.8 -3.6 10 657 3658 160 11 -3.8 10.3 | 68 13 -11.8 -4.9 11 609 4267 175 13 -1.1 13.0 | 76 9 -9.1 -2.3 12 586 4572 220 13 8.4 10.0 | 356 5 0.3 -5.3 13 522 5486 220 25 16.1 19.2 | 244 9 8.1 3.9 14 502 5791 240 30 26.0 15.0 | 271 18 18.0 -0.2 15 500 5820 235 31 25.4 17.8 | 262 18 17.4 2.6 16 482 6096 240 35 30.3 17.5 | 264 22 22.3 2.3 17 462 6401 245 44 39.9 18.6 | 264 32 31.9 3.4 18 400 7480 245 48 43.5 20.3 | 262 36 35.5 5.1 19 360 8230 240 49 42.4 24.5 | 255 36 34.4 9.3 20 303 9449 250 45 42.3 15.4 | 270 34 34.3 0.2 21 300 9520 250 51 47.9 17.4 | 267 40 39.9 2.2 22 250 10760 260 56 55.1 9.7 | 277 47 47.1 -5.5 23 204 12101 265 75 74.7 6.5 | 277 67 66.7 -8.7 24 201 12192 265 75 74.7 6.5 | 277 67 66.7 -8.7 25 200 12230 265 74 73.7 6.4 | 278 66 65.7 -8.8 26 174 13106 265 62 61.8 5.4 | 280 55 53.7 -9.8 27 158 13716 255 74 71.5 19.2 | 266 64 63.5 3.9 28 150 14060 260 60 59.1 10.4 | 275 51 51.1 -4.8 29 124 15240 270 55 55.0 -0.0 | 288 49 47.0 -15.2 30 112 15850 235 39 31.9 22.4 | 253 25 23.9 7.2 31 101 16459 275 26 25.9 -2.3 | 314 25 17.9 -17.5 32 100 16530 265 26 25.9 2.3 | 306 22 17.9 -12.9 33 96 16764 265 26 25.9 2.3 | 306 22 17.9 -12.9 34 87 17374 265 40 39.8 3.5 | 290 34 31.8 -11.7 35 82 17678 260 31 30.5 5.4 | 294 25 22.5 -9.8 36 78 17983 270 25 25.0 -0.0 | 312 23 17.0 -15.2 37 70 18593 275 34 33.9 -3.0 | 305 32 25.9 -18.2 38 70 18630 255 30 29.0 7.8 | 290 22 21.0 -7.4 39 62 19202 225 25 17.7 17.7 | 256 10 9.7 2.5 Wind Parameters Mean winds (0-6000m): 177.8 at 22.9 knts Storm direction: 207.8 at 17.2 knts Shear (0-3000m) pos: 2.8 neg: 1.4 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 40.2 deg Storm rel helicity (0-3000m) pos: 224.1 neg: -155.7 tot: 68.4 m^2/s^2 ave: 22.8 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 2.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.31 Bulk Shear: 52.20 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 ------------------------------------------------------------------------------- 500 119 16 71 23| 24.2 0.0 24.2|130.5 0.0 130.5 261.0 0.84| 26.9 22.6 1000 120 22 81 28| 12.1 3.2 15.3|164.1 -16.0 148.1 148.1 0.68| 18.3 12.4 1500 117 24 82 30| 8.1 2.7 10.8|164.1 -72.2 91.8 61.2 0.44| 14.3 6.2 2000 113 25 80 31| 4.5 2.0 6.5|195.7-120.4 75.3 37.7 0.29| 14.9 4.4 2500 114 23 79 30| 3.6 1.6 5.2|224.1-142.8 81.3 32.5 0.27| 14.0 3.7 3000 118 21 79 28| 2.8 1.4 4.1|224.1-155.7 68.4 22.8 0.19| 13.2 2.6 4000 127 19 81 24| 3.0 1.0 4.0|228.1-166.9 61.3 15.3 0.08| 11.9 1.0 5000 146 20 93 19| 3.2 0.3 3.5|241.9-175.7 66.2 13.2 0.04| 11.3 0.5 6000 178 23 131 12| 4.1 0.2 4.3|247.4-185.1 62.3 10.4 0.03| 11.0 0.3 Wrote GIF file: /home/apache/climate/data/raob//SBMT/skewt/SBMT.skewt.20251021.00.gif