UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for SBMN... Searching the city database file for: SBMN ... Date:1200Z 14 JAN 26 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 1003 84 25.2 23.3 89 1.9 23.8 240 2 298.1 301.4 296.9 351.1 18.24 1 1000 110 24.8 23.2 91 1.6 23.6 230 1 298.0 301.3 296.8 350.8 18.19 2 984 252 23.4 23.1 98 0.3 23.2 117 1 297.9 301.3 296.9 351.3 18.38 3 964 432 25.0 20.6 77 4.4 21.9 83 4 301.3 304.2 296.3 348.5 16.04 4 925 795 22.6 19.7 84 2.9 20.5 70 7 302.4 305.3 296.4 349.1 15.81 5 850 1527 17.8 14.8 83 3.0 15.8 65 16 304.8 307.1 294.8 342.3 12.55 6 743 2667 10.4 9.9 97 0.5 10.1 92 27 308.7 310.6 294.4 340.2 10.37 7 700 3164 9.2 6.4 83 2.8 7.5 100 27 312.7 314.3 294.2 339.5 8.65 8 691 3271 8.4 6.0 85 2.4 6.9 96 25 312.9 314.6 294.1 339.4 8.52 9 679 3416 8.8 -0.2 53 9.0 3.9 90 23 315.0 316.0 292.4 332.5 5.56 10 652 3751 7.4 -10.6 27 18.0 -0.4 79 18 317.1 317.6 290.5 325.6 2.61 11 630 4033 5.6 -8.4 36 14.0 -0.8 77 13 318.1 318.8 291.3 328.7 3.22 12 608 4322 3.2 -0.3 78 3.5 1.3 77 8 318.6 319.8 293.9 338.3 6.17 13 554 5070 -1.7 -2.5 94 0.8 -2.1 91 4 321.4 322.5 294.3 340.0 5.76 14 525 5496 -4.3 -5.5 91 1.2 -4.9 88 3 323.3 324.2 294.1 339.1 4.84 15 507 5771 -4.9 -9.9 68 5.0 -7.1 86 3 325.8 326.5 293.7 337.7 3.56 16 500 5880 -5.7 -9.6 74 3.9 -7.4 85 3 326.1 326.8 293.9 338.5 3.69 17 485 6118 -7.3 -9.1 87 1.8 -8.1 79 4 327.0 327.8 294.4 340.3 3.96 18 434 6978 -11.5 -17.5 61 6.0 -13.6 47 2 332.2 332.7 294.3 340.0 2.23 19 422 7192 -12.5 -17.3 67 4.8 -14.2 62 5 333.6 334.1 294.7 341.8 2.33 20 406 7487 -13.9 -25.9 36 12.0 -17.2 89 10 335.5 335.7 294.2 339.7 1.14 21 400 7600 -15.1 -25.1 42 10.0 -17.9 100 12 335.4 335.6 294.3 339.9 1.24 22 377 8046 -17.9 -24.9 54 7.0 -19.8 107 10 337.4 337.7 294.8 342.3 1.35 23 331 9009 -23.9 -50.9 6 27.0 -27.0 150 20 342.0 342.0 294.9 342.4 0.11 24 322 9210 -25.7 -40.7 23 15.0 -27.9 149 21 342.2 342.2 295.1 343.5 0.34 25 312 9439 -27.5 -48.5 12 21.0 -29.8 145 17 342.8 342.8 295.1 343.4 0.15 26 300 9720 -29.7 -39.7 37 10.0 -31.1 160 17 343.5 343.6 295.6 345.1 0.40 27 280 10207 -34.1 -38.2 66 4.1 -34.7 180 11 344.0 344.1 295.7 346.0 0.51 28 268 10512 -36.3 -40.3 66 4.0 -36.8 222 10 345.2 345.3 295.9 346.8 0.43 29 250 10990 -40.3 -48.3 42 8.0 -40.9 245 20 346.2 346.2 296.0 346.9 0.19 30 238 11324 -43.1 -64.1 8 21.0 -43.9 256 24 346.8 346.8 296.0 347.0 0.03 31 200 12470 -53.5 -59.5 48 6.0 -53.7 255 8 348.0 348.1 296.3 348.3 0.06 32 197 12567 -54.3 -59.3 54 5.0 -54.4 255 7 348.3 348.3 296.3 348.6 0.07 33 182 13067 -58.9 -64.9 46 6.0 -59.0 262 8 348.8 348.8 296.4 348.9 0.03 34 177 13241 -59.9 -71.9 19 12.0 -60.0 267 9 349.9 349.9 296.6 350.0 0.01 35 150 14250 -68.9 -74.9 42 6.0 -68.9 265 19 351.4 351.4 297.0 351.4 0.01 36 147 14371 -70.1 -76.1 41 6.0 -70.1 270 19 351.4 351.4 297.0 351.4 0.01 37 136 14831 -72.1 -76.6 51 4.5 -72.1 306 29 355.7 355.7 297.8 355.8 0.01 38 118 15657 -77.5 -85.5 26 8.0 -77.5 311 39 360.5 360.5 298.8 360.5 0.00 39 100 16590 -84.3 -89.0 43 4.7 -84.3 235 21 364.9 364.9 299.6 364.9 0.00 40 99 16646 -84.7 -89.4 43 4.7 -84.7 235 21 365.1 365.1 299.7 365.1 0.00 41 82 17685 -85.3 -90.3 40 5.0 -85.3 41 10 384.1 384.1 302.9 384.1 0.00 42 71 18489 -79.9 -89.9 17 10.0 -79.9 83 14 411.8 411.8 306.7 411.8 0.00 43 70 18570 -77.1 -89.1 13 12.0 -77.1 75 11 419.4 419.4 307.6 419.4 0.00 44 68 18737 -74.9 -87.9 12 13.0 -75.0 85 18 427.7 427.7 308.6 427.7 0.00 45 56 19870 -72.1 -89.1 6 17.0 -72.2 88 19 458.5 458.5 311.6 458.5 0.00 46 50 20540 -70.1 -89.1 5 19.0 -70.2 80 28 478.3 478.3 313.3 478.3 0.00 47 41 21720 -69.3 -90.3 3 21.0 -69.5 84 55 508.2 508.2 315.5 508.2 0.00 48 39 22020 -66.5 -89.5 3 23.0 -66.8 81 63 522.6 522.6 316.5 522.6 0.00 49 33 23027 -67.5 -90.5 2 23.0 -67.8 98 65 545.5 545.5 317.8 545.6 0.00 50 31 23407 -63.0 -89.3 2 26.3 -63.7 90 74 567.4 567.4 319.0 567.5 0.00 51 30 23610 -60.7 -88.7 1 28.0 -61.6 90 69 579.2 579.2 319.6 579.2 0.00 52 27 24272 -56.7 -87.7 1 31.0 -58.2 88 72 608.1 608.1 321.0 608.2 0.01 TRP 99 16646 -84.7 -89.4 43 4.7 -84.7 235 21 365.1 365.1 299.7 365.1 0.00 WND 31 23407 -63.0 -89.3 2 26.3 -63.7 90 74 567.4 567.4 319.0 567.5 0.00 Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 572.73 mb = 4810.34 m = 15781.78 ft Wetbulb zero: 654.76 mb = 3716.06 m = 12191.66 ft Precipitable water: 2.13 inches Sfc-500 mean rel hum: 79.13 % Est. max temperature: 31.81 C = 89.25 F Sfc-Lift cond lev (LCL): 976.05 mb = 323.17 m = 1060.26 ft T: 24.03 C 700-500 lapse rate: 5.49 C/km ThetaE index: 23.50 C Layer 850.0- 630.0 mb Conv cond level (CCL): 875.49 mb = 1271.23 m = 4170.66 ft Mean mixing ratio: 16.46 g/kg Conv temperature: 31.08 C = 87.94 F Cap Strength: 1.77 C Lifted Index: -2.50 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.95 C Lifted Index @700 mb: -1.19 C Showalter Index: 0.17 C Risk: Thunderstorms probable Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 20.50 C K Index: 35.50 Risk: > 80 % chance of thunderstorms Sweat Index: 212.60 Risk: None Energy Index: -0.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 604.89 J/kg Max Up Vert Vel: 34.78 m/s Conv Inhibition (B-): 37.80 J/kg Cap Strength: 1.77 C Lift Cond Lev (LCL): 915.02 mb = 888.86 m = 2916.19 ft Lev Free Conv (LFC): 840.02 mb = 1627.01 m = 5337.89 ft Equ Level (EL): 180.02 mb = 13135.39 m = 43094.59 ft B at Equ Level: 601.76 J/kg Max Parcel Lev (MPL): 100.02 mb = 16588.61 m = 54423.90 ft Wind level data Storm motion: 114 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 1003 84 240 2 1.7 1.0 | 286 11 10.2 -2.8 1 1000 110 230 1 0.8 0.6 | 289 10 9.3 -3.2 2 978 305 75 1 -1.0 -0.3 | 299 9 7.5 -4.1 3 945 610 95 8 -8.0 0.7 | 350 3 0.5 -3.1 4 925 795 70 7 -6.6 -2.4 | 343 7 1.9 -6.2 5 912 914 70 7 -6.6 -2.4 | 343 7 1.9 -6.2 6 881 1219 75 10 -9.7 -2.6 | 10 7 -1.2 -6.4 7 850 1527 65 16 -14.5 -6.8 | 30 12 -6.0 -10.6 8 820 1829 55 14 -11.5 -8.0 | 14 12 -3.0 -11.9 9 791 2134 75 22 -21.3 -5.7 | 53 16 -12.8 -9.5 10 763 2438 85 26 -25.9 -2.3 | 71 18 -17.4 -6.1 11 710 3048 105 30 -29.0 7.8 | 101 21 -20.5 3.9 12 700 3164 100 27 -26.6 4.7 | 93 18 -18.1 0.8 13 658 3658 80 19 -18.7 -3.3 | 55 12 -10.2 -7.1 14 611 4267 75 8 -7.7 -2.1 | 353 6 0.8 -5.9 15 588 4572 95 4 -4.0 0.3 | 308 6 4.5 -3.5 16 500 5880 85 3 -3.0 -0.3 | 307 7 5.5 -4.1 17 486 6096 80 4 -3.9 -0.7 | 315 6 4.6 -4.5 18 432 7010 45 2 -1.4 -1.4 | 307 9 7.1 -5.3 19 400 7600 100 12 -11.8 2.1 | 62 4 -3.3 -1.8 20 399 7620 90 12 -12.0 0.0 | 42 5 -3.5 -3.8 21 367 8230 115 9 -8.2 3.8 | 276 0 0.3 -0.0 22 352 8534 150 13 -6.5 11.3 | 195 8 2.0 7.4 23 324 9144 150 22 -11.0 19.1 | 171 15 -2.5 15.2 24 311 9449 145 17 -9.8 13.9 | 173 10 -1.3 10.1 25 300 9720 160 17 -5.8 16.0 | 192 12 2.7 12.1 26 286 10058 160 11 -3.8 10.3 | 216 8 4.7 6.5 27 262 10668 245 10 9.1 4.2 | 269 18 17.6 0.4 28 250 10990 245 20 18.1 8.5 | 260 27 26.6 4.6 29 239 11278 255 25 24.1 6.5 | 265 33 32.6 2.6 30 229 11582 265 19 18.9 1.7 | 275 28 27.4 -2.2 31 209 12192 250 19 17.9 6.5 | 264 26 26.4 2.7 32 200 12470 255 8 7.7 2.1 | 276 16 16.2 -1.8 33 190 12802 255 6 5.8 1.6 | 279 14 14.3 -2.3 34 164 13716 280 12 11.8 -2.1 | 286 21 20.3 -5.9 35 150 14250 265 19 18.9 1.7 | 275 28 27.4 -2.2 36 148 14326 265 18 17.9 1.6 | 275 27 26.4 -2.3 37 140 14630 305 26 21.3 -14.9 | 302 35 29.8 -18.8 38 120 15545 310 40 30.6 -25.7 | 307 49 39.1 -29.6 39 114 15850 315 35 24.7 -24.7 | 311 44 33.2 -28.6 40 108 16154 280 23 22.7 -4.0 | 284 32 31.1 -7.8 41 100 16590 235 21 17.2 12.0 | 252 27 25.7 8.2 42 99 16646 235 21 17.2 12.0 | 252 27 25.7 8.2 43 97 16764 240 20 17.3 10.0 | 257 27 25.8 6.2 44 87 17374 180 11 0.0 11.0 | 230 11 8.5 7.2 45 82 17678 40 10 -6.4 -7.7 | 350 12 2.1 -11.5 46 74 18288 105 20 -19.3 5.2 | 97 11 -10.8 1.3 47 70 18570 75 11 -10.6 -2.8 | 18 7 -2.1 -6.7 48 70 18593 95 24 -23.9 2.1 | 84 16 -15.4 -1.7 49 66 18898 75 11 -10.6 -2.8 | 18 7 -2.1 -6.7 50 63 19202 240 10 8.7 5.0 | 266 17 17.2 1.2 51 60 19507 235 11 9.0 6.3 | 262 18 17.5 2.5 52 57 19812 85 19 -18.9 -1.7 | 62 12 -10.4 -5.5 53 54 20117 100 19 -18.7 3.3 | 87 10 -10.2 -0.5 54 50 20540 80 28 -27.6 -4.9 | 65 21 -19.1 -8.7 55 48 20726 75 28 -27.0 -7.2 | 59 22 -18.5 -11.1 56 46 21031 95 28 -27.9 2.4 | 86 19 -19.4 -1.4 57 40 21946 80 63 -62.0 -10.9 | 75 56 -53.5 -14.8 58 32 23165 100 65 -64.0 11.3 | 98 56 -55.5 7.4 59 31 23407 90 74 -74.0 0.0 | 87 66 -65.5 -3.8 60 30 23610 90 69 -69.0 0.0 | 86 61 -60.5 -3.8 61 29 23774 90 74 -74.0 0.0 | 87 66 -65.5 -3.8 62 25 24384 85 69 -68.7 -6.0 | 81 61 -60.2 -9.9 Wind Parameters Mean winds (0-6000m): 84.3 at 12.4 knts Storm direction: 114.3 at 9.3 knts Shear (0-3000m) pos: 3.4 neg: 3.0 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 172.9 deg Storm rel helicity (0-3000m) pos: 127.9 neg: -9.1 tot: 118.7 m^2/s^2 ave: 39.6 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 5.7 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 48.90 Bulk Shear: 12.37 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 94 3 303 7| 0.0 9.4 9.4| 11.2 0.0 11.2 22.5 0.64| 10.1 6.5 1000 81 5 324 6| 0.0 5.5 5.5| 14.6 -0.8 13.8 13.8 0.54| 7.5 4.1 1500 74 8 348 6| 0.0 6.0 6.0| 22.8 -2.1 20.7 13.8 0.51| 7.7 4.0 2000 69 10 5 7| 1.5 4.5 6.0| 49.4 -9.1 40.3 20.2 0.51| 8.4 4.3 2500 74 13 27 8| 3.0 3.6 6.7| 91.4 -9.1 82.2 32.9 0.61| 8.8 5.3 3000 82 15 49 9| 3.4 3.0 6.4|127.9 -9.1 118.7 39.6 0.66| 8.6 5.7 4000 84 17 55 10| 2.6 2.3 4.8|127.9 -71.0 56.9 14.2 0.22| 9.2 2.0 5000 84 14 48 8| 1.9 1.8 3.7|127.9 -82.0 45.8 9.2 0.11| 8.2 0.9 6000 84 12 37 6| 1.6 1.6 3.2|129.4 -82.2 47.2 7.9 0.11| 7.0 0.8 Wrote GIF file: /home/apache/climate/data/raob//SBMN/skewt/SBMN.skewt.20260114.12.gif