UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 1 NOV 25 Station: SBMN WMO ident: 82332 Latitude: -3.15 Longitude: -59.98 Elevation: 84.00 ------------------------------------------------------------------------------- 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 1004 84 27.4 22.8 76 4.6 24.0 140 2 300.2 303.4 297.1 352.0 17.67 1 1000 119 26.6 23.1 81 3.5 24.0 140 2 299.8 303.0 297.2 352.7 18.07 2 972 370 23.6 22.4 93 1.2 22.8 195 2 299.2 302.4 296.9 351.2 17.82 3 925 805 22.4 20.6 90 1.8 21.1 10 3 302.2 305.3 297.0 351.7 16.74 4 917 881 22.0 19.5 86 2.5 20.2 31 7 302.6 305.5 296.4 349.2 15.75 5 897 1073 20.6 20.0 96 0.6 20.2 50 12 303.0 306.1 297.1 352.3 16.63 6 850 1538 18.2 16.4 89 1.8 17.0 60 19 305.2 307.8 296.0 346.9 13.94 7 743 2679 10.6 9.9 95 0.7 10.2 72 17 308.9 310.9 294.4 340.5 10.37 8 700 3176 8.2 4.3 76 3.9 5.9 85 12 311.6 313.0 293.0 334.7 7.46 9 656 3711 6.2 -0.8 61 7.0 2.5 65 12 315.1 316.2 292.4 332.6 5.51 10 651 3774 6.4 -3.6 49 10.0 1.4 62 12 316.1 316.9 291.9 330.5 4.50 11 630 4042 4.8 -4.2 52 9.0 0.3 50 13 317.2 318.1 292.1 331.5 4.45 12 625 4107 4.0 1.2 82 2.8 2.4 48 13 317.0 318.3 293.9 338.3 6.70 13 576 4769 1.6 -4.4 64 6.0 -1.4 41 11 321.7 322.6 293.7 337.4 4.80 14 563 4953 1.4 -12.6 34 14.0 -4.5 42 10 323.6 324.1 292.3 332.3 2.58 15 549 5156 0.0 -7.0 59 7.0 -3.3 43 9 324.3 325.1 293.8 337.9 4.12 16 537 5333 -0.5 -14.5 34 14.0 -6.1 43 8 325.7 326.2 292.7 333.6 2.31 17 520 5589 -2.3 -18.3 28 16.0 -8.1 44 7 326.6 326.9 292.4 332.6 1.74 18 500 5900 -4.5 -9.5 68 5.0 -6.8 45 6 327.6 328.3 294.3 340.1 3.72 19 493 6011 -5.3 -8.6 78 3.3 -6.8 42 5 327.9 328.7 294.7 341.5 4.05 20 473 6334 -7.9 -9.6 88 1.7 -8.7 13 3 328.6 329.4 294.7 341.8 3.91 21 400 7620 -14.9 -45.9 5 31.0 -19.8 55 26 335.6 335.7 293.4 336.2 0.16 22 396 7696 -15.3 -47.3 5 32.0 -20.1 55 26 336.1 336.1 293.4 336.6 0.14 23 393 7753 -15.7 -42.7 8 27.0 -20.3 55 27 336.3 336.3 293.6 337.2 0.23 24 357 8470 -21.3 -57.3 2 36.0 -24.9 48 29 338.1 338.1 293.9 338.3 0.05 25 349 8637 -22.7 -53.7 4 31.0 -26.0 46 28 338.4 338.4 294.0 338.7 0.07 26 346 8701 -22.9 -30.9 48 8.0 -24.6 46 27 339.0 339.2 294.8 342.2 0.84 27 343 8764 -23.5 -28.1 66 4.6 -24.6 47 26 339.0 339.3 295.1 343.1 1.10 28 328 9090 -26.3 -33.3 52 7.0 -27.6 49 20 339.5 339.7 294.8 342.2 0.70 29 322 9223 -27.1 -48.1 12 21.0 -29.4 55 20 340.2 340.3 294.5 340.9 0.15 30 306 9589 -29.3 -56.3 6 27.0 -31.5 77 25 342.1 342.2 294.9 342.4 0.06 31 300 9730 -30.3 -57.3 5 27.0 -32.4 80 26 342.7 342.7 295.0 342.9 0.06 32 268 10516 -36.9 -42.9 54 6.0 -37.5 83 17 344.3 344.4 295.6 345.6 0.32 33 252 10936 -39.9 -47.9 42 8.0 -40.5 92 12 346.0 346.0 295.9 346.8 0.20 34 250 10990 -40.3 -47.3 47 7.0 -40.9 95 11 346.2 346.2 296.0 347.0 0.21 35 216 11969 -49.1 -52.2 70 3.1 -49.3 110 14 347.3 347.3 296.1 347.9 0.14 36 200 12470 -53.3 -57.6 59 4.3 -53.4 110 10 348.4 348.4 296.3 348.7 0.08 37 195 12633 -54.9 -59.6 56 4.7 -55.0 104 9 348.3 348.4 296.3 348.6 0.06 38 166 13648 -61.7 -69.7 34 8.0 -61.8 158 19 353.4 353.4 297.4 353.5 0.02 39 161 13837 -62.7 -75.7 16 13.0 -62.8 169 21 354.8 354.8 297.7 354.8 0.01 40 154 14110 -65.1 -72.1 37 7.0 -65.2 178 22 355.3 355.3 297.8 355.3 0.01 41 150 14270 -66.5 -74.5 32 8.0 -66.5 175 23 355.5 355.5 297.8 355.6 0.01 42 105 16347 -81.9 -86.1 49 4.2 -81.9 100 11 364.4 364.4 299.5 364.4 0.00 43 101 16564 -81.7 -85.9 49 4.2 -81.7 120 17 368.8 368.8 300.4 368.8 0.00 44 100 16620 -81.7 -85.9 49 4.2 -81.7 125 19 369.9 369.9 300.5 369.9 0.00 45 81 17806 -79.3 -87.3 26 8.0 -79.3 44 13 397.8 397.8 304.9 397.8 0.00 46 75 18249 -73.7 -86.7 12 13.0 -73.7 262 10 418.4 418.4 307.5 418.4 0.00 47 72 18486 -74.9 -87.9 12 13.0 -75.0 262 15 420.7 420.7 307.8 420.8 0.00 48 70 18650 -73.1 -87.1 10 14.0 -73.2 275 19 428.0 428.0 308.6 428.0 0.00 49 69 18735 -72.7 -86.7 10 14.0 -72.8 270 20 430.6 430.6 308.9 430.6 0.00 50 62 19362 -74.5 -89.5 8 15.0 -74.6 272 13 440.0 440.0 309.8 440.0 0.00 51 60 19555 -70.5 -88.5 5 18.0 -70.6 303 9 453.1 453.1 311.1 453.1 0.00 52 57 19861 -69.3 -89.3 4 20.0 -69.5 68 4 462.5 462.5 312.0 462.5 0.00 53 52 20407 -71.9 -89.9 5 18.0 -72.0 36 22 468.8 468.8 312.5 468.8 0.00 54 50 20640 -70.1 -90.1 4 20.0 -70.2 100 29 478.3 478.3 313.3 478.3 0.00 55 45 21267 -68.9 -90.9 3 22.0 -69.1 80 33 495.8 495.8 314.7 495.9 0.00 56 43 21538 -69.7 -91.7 3 22.0 -69.9 82 40 500.4 500.4 314.9 500.4 0.00 57 40 21973 -65.1 -91.1 2 26.0 -65.5 91 46 522.4 522.4 316.5 522.4 0.00 58 30 23740 -61.0 -89.6 1 28.6 -61.9 85 66 578.2 578.2 319.6 578.2 0.00 59 23 25405 -57.3 -88.3 1 31.0 -58.9 78 60 634.9 634.9 322.1 634.9 0.01 TRP 105 16347 -81.9 -86.1 49 4.2 -81.9 100 11 364.4 364.4 299.5 364.4 0.00 WND 30 23740 -61.0 -89.6 1 28.6 -61.9 85 66 578.2 578.2 319.6 578.2 0.00 Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 549.00 mb = 5155.52 m = 16914.24 ft Wetbulb zero: 594.08 mb = 4518.40 m = 14823.98 ft Precipitable water: 2.16 inches Sfc-500 mean rel hum: 74.39 % Est. max temperature: 32.22 C = 90.00 F Sfc-Lift cond lev (LCL): 939.38 mb = 669.67 m = 2197.06 ft T: 22.77 C 700-500 lapse rate: 4.66 C/km ThetaE index: 21.85 C Layer 850.0- 630.0 mb Conv cond level (CCL): 896.27 mb = 1079.84 m = 3542.73 ft Mean mixing ratio: 17.23 g/kg Conv temperature: 30.26 C = 86.46 F Cap Strength: 1.35 C Lifted Index: -2.06 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.66 C Lifted Index @700 mb: -2.78 C Showalter Index: -0.42 C Risk: Thunderstorms probable Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.90 C K Index: 35.20 Risk: > 80 % chance of thunderstorms Sweat Index: 240.80 Risk: None Energy Index: -1.40 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1004.04 J/kg Max Up Vert Vel: 44.81 m/s Conv Inhibition (B-): 15.76 J/kg Cap Strength: 1.31 C Lift Cond Lev (LCL): 926.97 mb = 786.35 m = 2579.86 ft Lev Free Conv (LFC): 841.97 mb = 1618.54 m = 5310.11 ft Equ Level (EL): 171.97 mb = 13425.11 m = 44045.10 ft B at Equ Level: 992.37 J/kg Max Parcel Lev (MPL): 91.97 mb = 17091.36 m = 56073.32 ft Wind level data Storm motion: 88 at 9 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 1004 84 140 2 -1.3 1.5 | 256 8 7.4 1.9 1 1000 119 140 2 -1.3 1.5 | 256 8 7.4 1.9 2 979 305 165 2 -0.5 1.9 | 255 9 8.2 2.3 3 946 610 310 1 0.8 -0.6 | 272 9 9.5 -0.3 4 925 805 10 3 -0.5 -3.0 | 288 9 8.2 -2.6 5 913 914 40 9 -5.8 -6.9 | 336 7 2.9 -6.6 6 882 1219 60 15 -13.0 -7.5 | 31 8 -4.3 -7.2 7 850 1538 60 19 -16.5 -9.5 | 40 12 -7.7 -9.2 8 792 2134 60 20 -17.3 -10.0 | 42 13 -8.6 -9.7 9 764 2438 60 17 -14.7 -8.5 | 36 10 -6.0 -8.2 10 737 2743 75 17 -16.4 -4.4 | 62 9 -7.7 -4.1 11 700 3176 85 12 -12.0 -1.0 | 77 3 -3.2 -0.7 12 685 3353 80 12 -11.8 -2.1 | 60 4 -3.1 -1.8 13 612 4267 40 13 -8.4 -10.0 | 358 10 0.4 -9.6 14 500 5900 45 6 -4.2 -4.2 | 311 6 4.5 -3.9 15 487 6096 40 5 -3.2 -3.8 | 302 7 5.5 -3.5 16 469 6401 5 3 -0.3 -3.0 | 287 9 8.5 -2.7 17 433 7010 20 10 -3.4 -9.4 | 330 11 5.3 -9.1 18 416 7315 55 21 -17.2 -12.0 | 36 14 -8.5 -11.7 19 400 7620 55 26 -21.3 -14.9 | 41 19 -12.6 -14.6 20 368 8230 55 30 -24.6 -17.2 | 43 23 -15.8 -16.9 21 353 8534 45 29 -20.5 -20.5 | 30 23 -11.8 -20.2 22 325 9144 50 19 -14.6 -12.2 | 26 13 -5.8 -11.9 23 312 9449 75 24 -23.2 -6.2 | 68 16 -14.5 -5.9 24 300 9730 80 26 -25.6 -4.5 | 76 17 -16.9 -4.2 25 274 10363 90 20 -20.0 0.0 | 92 11 -11.3 0.3 26 262 10668 75 14 -13.5 -3.6 | 56 6 -4.8 -3.3 27 250 10990 95 11 -11.0 1.0 | 120 3 -2.2 1.3 28 218 11887 110 14 -13.2 4.8 | 139 7 -4.4 5.1 29 200 12470 110 10 -9.4 3.4 | 170 4 -0.7 3.7 30 199 12497 100 8 -7.9 1.4 | 206 2 0.8 1.7 31 190 12802 110 10 -9.4 3.4 | 170 4 -0.7 3.7 32 181 13106 140 13 -8.4 10.0 | 182 10 0.4 10.3 33 172 13411 145 18 -10.3 14.7 | 174 15 -1.6 15.1 34 156 14021 180 22 0.0 22.0 | 201 24 8.7 22.3 35 150 14270 175 23 -2.0 22.9 | 196 24 6.7 23.2 36 149 14326 175 26 -2.3 25.9 | 194 27 6.5 26.2 37 127 15240 200 23 7.9 21.6 | 217 28 16.6 21.9 38 114 15850 190 15 2.6 14.8 | 217 19 11.3 15.1 39 109 16154 180 10 0.0 10.0 | 220 14 8.7 10.3 40 105 16347 100 11 -10.8 1.9 | 137 3 -2.1 2.2 41 100 16620 125 19 -15.6 10.9 | 149 13 -6.8 11.2 42 98 16764 120 18 -15.6 9.0 | 144 12 -6.9 9.3 43 92 17069 105 18 -17.4 4.7 | 120 10 -8.7 5.0 44 88 17374 55 21 -17.2 -12.0 | 36 14 -8.5 -11.7 45 83 17678 35 15 -8.6 -12.3 | 359 12 0.1 -12.0 46 79 17983 55 10 -8.2 -5.7 | 354 5 0.5 -5.4 47 75 18288 245 10 9.1 4.2 | 256 18 17.8 4.6 48 70 18650 275 19 18.9 -1.7 | 273 28 27.7 -1.3 49 67 18898 260 21 20.7 3.6 | 262 30 29.4 4.0 50 61 19507 275 10 10.0 -0.9 | 272 19 18.7 -0.5 51 58 19812 70 2 -1.9 -0.7 | 273 7 6.8 -0.4 52 55 20117 60 13 -11.3 -6.5 | 22 7 -2.5 -6.2 53 52 20422 35 22 -12.6 -18.0 | 12 18 -3.9 -17.7 54 50 20640 100 29 -28.6 5.0 | 105 21 -19.8 5.4 55 49 20726 45 22 -15.6 -15.6 | 24 17 -6.8 -15.2 56 47 21031 100 31 -30.5 5.4 | 105 23 -21.8 5.7 57 45 21336 75 34 -32.8 -8.8 | 71 26 -24.1 -8.5 58 42 21641 85 43 -42.8 -3.7 | 84 34 -34.1 -3.4 59 38 22250 95 48 -47.8 4.2 | 97 39 -39.1 4.5 60 33 23165 100 60 -59.1 10.4 | 102 51 -50.4 10.7 61 30 23740 85 66 -65.7 -5.8 | 85 57 -57.0 -5.4 62 28 24079 85 66 -65.7 -5.8 | 85 57 -57.0 -5.4 63 24 24689 75 59 -57.0 -15.3 | 73 51 -48.3 -14.9 64 19 25603 90 64 -64.0 0.0 | 90 55 -55.3 0.3 Wind Parameters Mean winds (0-6000m): 57.9 at 11.6 knts Storm direction: 87.9 at 8.7 knts Shear (0-3000m) pos: 1.9 neg: 0.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 177.0 deg Storm rel helicity (0-3000m) pos: 58.9 neg: -3.0 tot: 55.9 m^2/s^2 ave: 18.6 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 4.4 10^-3/s Energy-Hel index: 0.29 Bulk Rich Number: 50.34 Bulk Shear: 19.94 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 ------------------------------------------------------------------------------- 500 165 2 256 9| 3.1 0.0 3.1| 7.1 -0.4 6.7 13.4 0.58| 4.6 2.7 1000 49 4 290 6| 6.4 0.0 6.4| 34.7 -0.4 34.3 34.3 0.88| 9.4 8.2 1500 57 8 333 4| 6.5 0.0 6.5| 46.0 -0.4 45.6 30.4 0.82| 8.8 7.2 2000 59 11 6 5| 4.8 0.2 5.1| 46.9 -0.4 46.5 23.3 0.80| 6.8 5.5 2500 59 12 18 6| 3.2 0.2 3.4| 51.5 -3.0 48.6 19.4 0.71| 6.4 4.6 3000 63 13 27 6| 1.9 0.1 2.1| 58.9 -3.0 55.9 18.6 0.68| 6.5 4.4 4000 64 13 28 6| 1.5 1.0 2.5| 59.1 -11.4 47.7 11.9 0.42| 6.0 2.6 5000 60 13 20 6| 1.0 0.9 1.9| 59.1 -19.4 39.7 7.9 0.31| 5.4 1.7 6000 58 12 11 6| 0.7 0.8 1.5| 59.1 -26.3 32.8 5.5 0.21| 4.9 1.0 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20251101.12.gif