UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110100.upa.cvt Date: 0000Z 1 NOV 25 Searching for SB099... Searching the city database file for: SB099 ... Date:0000Z 1 NOV 25 Station: SB099 WMO ident: 82099 Latitude: 0.05 Longitude: -51.07 ------------------------------------------------------------------------------- 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 1010 18 30.2 24.2 70 6.0 25.7 65 11 302.5 306.0 298.5 359.2 19.15 1 1003 80 28.2 23.5 76 4.7 24.7 65 11 301.1 304.5 297.8 355.5 18.47 2 1000 106 28.0 23.4 76 4.6 24.6 65 11 301.1 304.5 297.8 355.4 18.41 3 966 413 26.6 17.6 58 9.0 20.4 60 21 302.7 305.2 294.8 341.9 13.22 4 931 738 23.8 20.9 84 2.9 21.7 43 18 303.1 306.2 297.4 353.4 16.95 5 925 795 23.4 20.5 84 2.9 21.3 40 18 303.2 306.3 297.2 352.6 16.63 6 858 1450 20.2 10.2 53 10.0 13.8 45 10 306.5 308.2 292.8 334.1 9.14 7 850 1531 19.6 9.6 52 10.0 13.3 50 10 306.7 308.3 292.6 333.5 8.86 8 771 2363 13.6 9.5 76 4.1 11.0 86 11 308.9 310.7 293.9 338.5 9.72 9 715 2996 10.6 -2.4 40 13.0 3.9 92 18 312.3 313.2 290.7 326.5 4.48 10 704 3125 9.2 3.2 66 6.0 5.8 91 18 312.2 313.5 292.7 333.5 6.86 11 700 3172 9.0 1.0 57 8.0 4.6 90 18 312.5 313.6 291.9 330.9 5.89 12 659 3669 6.6 -3.4 49 10.0 1.5 80 19 315.2 316.1 291.6 329.6 4.52 13 649 3794 6.8 -9.2 31 16.0 -0.4 82 18 316.8 317.4 290.7 326.4 2.93 14 643 3870 6.8 -8.2 33 15.0 -0.1 83 18 317.6 318.3 291.2 328.1 3.20 15 598 4462 3.0 -19.0 18 22.0 -4.9 79 7 319.9 320.2 290.2 324.8 1.42 16 569 4862 0.4 -15.6 29 16.0 -5.7 57 9 321.4 321.8 291.2 328.2 1.99 17 564 4933 -0.3 -3.5 79 3.2 -1.9 56 10 321.4 322.4 293.9 338.4 5.24 18 524 5519 -2.3 -9.3 59 7.0 -5.5 68 17 325.8 326.6 293.8 337.9 3.61 19 506 5796 -2.9 -21.9 22 19.0 -9.2 45 16 328.4 328.6 292.5 333.0 1.31 20 500 5890 -3.5 -22.5 21 19.0 -9.7 45 15 328.8 329.0 292.6 333.2 1.26 21 474 6310 -5.5 -29.5 13 24.0 -12.1 45 19 331.4 331.5 292.8 333.9 0.70 22 458 6579 -7.3 -36.3 8 29.0 -13.9 31 19 332.4 332.5 292.7 333.8 0.37 23 400 7620 -14.3 -32.3 20 18.0 -18.4 50 30 336.4 336.5 294.0 338.8 0.64 24 351 8597 -22.5 -31.5 44 9.0 -24.4 60 39 338.2 338.3 294.6 341.1 0.78 25 342 8788 -23.3 -40.3 20 17.0 -25.9 60 37 339.6 339.7 294.6 340.9 0.33 26 336 8918 -22.5 -59.5 2 37.0 -26.0 66 34 342.4 342.4 294.9 342.6 0.04 27 300 9740 -29.1 -61.1 3 32.0 -31.4 100 28 344.4 344.4 295.4 344.5 0.03 28 250 11010 -39.7 -54.7 19 15.0 -40.6 125 20 347.0 347.1 296.1 347.4 0.09 29 220 11868 -47.5 -58.5 27 11.0 -47.9 129 19 347.9 348.0 296.3 348.2 0.06 30 211 12143 -50.1 -55.1 55 5.0 -50.3 130 18 348.1 348.1 296.3 348.5 0.10 31 209 12205 -50.5 -54.3 64 3.8 -50.7 130 18 348.4 348.4 296.4 348.9 0.11 32 200 12490 -52.7 -59.7 42 7.0 -52.9 130 8 349.3 349.3 296.5 349.6 0.06 33 198 12555 -53.1 -62.1 33 9.0 -53.4 122 15 349.7 349.7 296.6 349.9 0.05 34 172 13449 -60.7 -64.2 63 3.5 -60.7 147 7 351.5 351.5 297.0 351.6 0.04 35 169 13559 -61.9 -66.4 55 4.5 -62.0 150 6 351.3 351.3 296.9 351.4 0.03 36 156 14052 -65.3 -74.3 28 9.0 -65.4 164 8 353.6 353.6 297.4 353.6 0.01 37 150 14290 -66.9 -74.9 31 8.0 -67.0 170 10 354.8 354.8 297.7 354.9 0.01 38 115 15850 -78.5 -84.5 37 6.0 -78.5 169 24 361.3 361.3 299.0 361.3 0.00 39 100 16640 -81.7 -88.7 29 7.0 -81.7 355 9 369.9 369.9 300.5 369.9 0.00 40 96 16868 -82.5 -89.5 29 7.0 -82.5 10 8 372.7 372.7 301.0 372.7 0.00 41 92 17106 -82.5 -89.5 29 7.0 -82.5 25 10 377.2 377.2 301.8 377.2 0.00 42 82 17766 -71.5 -88.5 6 17.0 -71.6 3 13 412.3 412.3 306.8 412.3 0.00 43 70 18690 -75.7 -87.7 14 12.0 -75.7 285 21 422.4 422.4 308.0 422.4 0.00 44 68 18857 -76.5 -88.5 13 12.0 -76.6 277 23 424.2 424.2 308.2 424.2 0.00 45 50 20650 -70.5 -92.5 3 22.0 -70.6 100 27 477.4 477.4 313.2 477.4 0.00 46 34 22963 -63.9 -91.9 1 28.0 -64.4 95 58 550.4 550.4 318.1 550.4 0.00 47 30 23730 -62.3 -92.3 1 30.0 -63.0 95 54 574.8 574.8 319.4 574.8 0.00 48 29 23939 -62.7 -91.7 1 29.0 -63.4 95 55 579.3 579.3 319.6 579.3 0.00 49 22 25690 -51.5 -88.5 0 37.0 -54.4 88 65 660.3 660.3 323.1 660.3 0.01 50 20 26310 -50.7 -87.7 0 37.0 -54.0 90 72 681.0 681.0 323.8 681.0 0.01 51 19 26645 -50.3 -87.3 0 37.0 -53.8 90 73 692.3 692.3 324.2 692.4 0.01 52 17 27370 -50.5 -87.5 0 37.0 -54.2 90 74 714.0 714.0 324.8 714.1 0.01 TRP 96 16868 -82.5 -89.5 29 7.0 -82.5 10 8 372.7 372.7 301.0 372.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 566.14 mb = 4902.32 m = 16083.52 ft Wetbulb zero: 651.02 mb = 3768.81 m = 12364.72 ft Precipitable water: 1.69 inches Sfc-500 mean rel hum: 54.03 % Est. max temperature: 34.11 C = 93.39 F Sfc-Lift cond lev (LCL): 926.42 mb = 781.52 m = 2564.00 ft T: 23.50 C 700-500 lapse rate: 4.60 C/km ThetaE index: 19.89 C Layer 925.0- 771.0 mb Conv cond level (CCL): 828.24 mb = 1752.10 m = 5748.27 ft Mean mixing ratio: 15.87 g/kg Conv temperature: 35.01 C = 95.01 F Cap Strength: 2.44 C Lifted Index: -0.41 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.47 C Lifted Index @700 mb: -1.45 C Showalter Index: 6.09 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 13.10 C K Index: 24.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 150.20 Risk: None Energy Index: 0.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 330.82 J/kg Max Up Vert Vel: 25.72 m/s Conv Inhibition (B-): 72.77 J/kg Cap Strength: 2.44 C Lift Cond Lev (LCL): 885.67 mb = 1173.46 m = 3849.88 ft Lev Free Conv (LFC): 780.67 mb = 2256.50 m = 7403.14 ft Equ Level (EL): 200.67 mb = 12468.27 m = 40905.91 ft B at Equ Level: 328.05 J/kg Max Parcel Lev (MPL): 120.67 mb = 15567.20 m = 51072.86 ft Wind level data Storm motion: 98 at 11 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 1010 18 65 11 -10.0 -4.6 | 356 6 0.5 -6.2 1 1000 106 65 11 -10.0 -4.6 | 356 6 0.5 -6.2 2 978 305 65 22 -19.9 -9.3 | 41 14 -9.5 -10.8 3 945 610 50 19 -14.6 -12.2 | 17 14 -4.1 -13.7 4 925 795 40 18 -11.6 -13.8 | 4 15 -1.1 -15.3 5 912 914 35 17 -9.8 -13.9 | 357 15 0.7 -15.4 6 881 1219 30 11 -5.5 -9.5 | 336 12 4.9 -11.0 7 850 1531 50 10 -7.7 -6.4 | 341 8 2.8 -7.9 8 821 1829 55 9 -7.4 -5.2 | 335 7 3.1 -6.7 9 792 2134 75 10 -9.7 -2.6 | 349 4 0.8 -4.1 10 763 2438 90 12 -12.0 0.0 | 46 2 -1.6 -1.5 11 736 2743 95 17 -16.9 1.5 | 90 7 -6.5 -0.0 12 700 3172 90 18 -18.0 0.0 | 79 8 -7.6 -1.5 13 659 3658 80 19 -18.7 -3.3 | 60 10 -8.3 -4.8 14 635 3962 85 17 -16.9 -1.5 | 65 7 -6.5 -3.0 15 611 4267 85 10 -10.0 -0.9 | 349 2 0.5 -2.4 16 589 4572 75 5 -4.8 -1.3 | 297 6 5.6 -2.8 17 567 4877 55 10 -8.2 -5.7 | 343 8 2.2 -7.3 18 526 5486 70 17 -16.0 -5.8 | 37 9 -5.5 -7.3 19 506 5791 45 16 -11.3 -11.3 | 4 13 -0.9 -12.8 20 500 5890 45 15 -10.6 -10.6 | 1 12 -0.2 -12.1 21 487 6096 45 15 -10.6 -10.6 | 1 12 -0.2 -12.1 22 468 6401 45 21 -14.8 -14.8 | 15 17 -4.4 -16.4 23 450 6706 20 18 -6.2 -16.9 | 347 19 4.3 -18.4 24 433 7010 25 13 -5.5 -11.8 | 340 14 4.9 -13.3 25 400 7620 50 30 -23.0 -19.3 | 31 24 -12.6 -20.8 26 368 8230 55 37 -30.3 -21.2 | 41 30 -19.9 -22.7 27 353 8534 60 39 -33.8 -19.5 | 48 31 -23.3 -21.0 28 339 8839 60 36 -31.2 -18.0 | 47 28 -20.7 -19.5 29 325 9144 90 27 -27.0 0.0 | 85 17 -16.6 -1.5 30 300 9740 100 28 -27.6 4.9 | 101 17 -17.1 3.3 31 263 10668 120 32 -27.7 16.0 | 130 23 -17.3 14.5 32 250 11010 125 20 -16.4 11.5 | 149 12 -6.0 10.0 33 209 12192 130 18 -13.8 11.6 | 162 11 -3.4 10.1 34 200 12490 130 8 -6.1 5.1 | 230 6 4.3 3.6 35 200 12497 120 15 -13.0 7.5 | 157 7 -2.6 6.0 36 164 13716 155 5 -2.1 4.5 | 250 9 8.3 3.0 37 150 14290 170 10 -1.7 9.8 | 226 12 8.7 8.3 38 141 14630 150 13 -6.5 11.3 | 202 11 3.9 9.7 39 127 15240 150 15 -7.5 13.0 | 194 12 2.9 11.5 40 115 15850 170 24 -4.2 23.6 | 196 23 6.3 22.1 41 109 16154 175 14 -1.2 13.9 | 217 15 9.2 12.4 42 100 16640 355 9 0.8 -9.0 | 313 15 11.2 -10.5 43 98 16764 360 9 -0.0 -9.0 | 315 15 10.4 -10.5 44 96 16868 10 8 -1.4 -7.9 | 316 13 9.0 -9.4 45 83 17678 60 14 -12.1 -7.0 | 11 9 -1.7 -8.5 46 79 17983 245 12 10.9 5.1 | 261 22 21.3 3.6 47 70 18690 285 21 20.3 -5.4 | 283 31 30.7 -7.0 48 68 18898 275 23 22.9 -2.0 | 276 34 33.3 -3.5 49 61 19507 255 21 20.3 5.4 | 263 31 30.7 3.9 50 58 19812 260 11 10.8 1.9 | 269 21 21.3 0.4 51 55 20117 115 10 -9.1 4.2 | 207 3 1.4 2.7 52 52 20422 30 12 -6.0 -10.4 | 340 13 4.4 -11.9 53 50 20650 100 27 -26.6 4.7 | 101 16 -16.2 3.2 54 49 20726 20 19 -6.5 -17.9 | 349 20 3.9 -19.4 55 47 21031 100 29 -28.6 5.0 | 101 18 -18.1 3.5 56 45 21336 85 34 -33.9 -3.0 | 79 24 -23.4 -4.5 57 40 21946 95 41 -40.8 3.6 | 94 30 -30.4 2.1 58 36 22555 85 52 -51.8 -4.5 | 82 42 -41.4 -6.0 59 35 22860 95 59 -58.8 5.1 | 94 48 -48.3 3.6 60 30 23730 95 54 -53.8 4.7 | 94 43 -43.4 3.2 61 28 24079 95 55 -54.8 4.8 | 94 44 -44.4 3.3 62 26 24689 75 60 -58.0 -15.5 | 70 50 -47.5 -17.0 63 20 26213 95 68 -67.7 5.9 | 94 57 -57.3 4.4 64 20 26310 90 72 -72.0 0.0 | 89 62 -61.6 -1.5 65 13 27737 90 77 -77.0 0.0 | 89 67 -66.6 -1.5 Wind Parameters Mean winds (0-6000m): 68.3 at 14.1 knts Storm direction: 98.3 at 10.5 knts Shear (0-3000m) pos: 2.8 neg: 1.4 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 86.7 deg Storm rel helicity (0-3000m) pos: 25.3 neg: -63.2 tot: -37.9 m^2/s^2 ave: -12.6 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 7.9 stream: -0.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 180.24 Bulk Shear: 1.84 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 62 17 28 11| 0.0 9.6 9.6| 16.1 -15.5 0.6 1.3 0.19| 15.5 2.9 1000 53 18 16 13| 0.0 4.1 4.1| 16.1 -48.7 -32.6 -32.6 -0.23| 12.4 -2.9 1500 48 16 6 12| 2.0 2.8 4.8| 18.5 -60.5 -42.0 -28.0 -0.26| 10.9 -2.8 2000 50 14 1 11| 2.3 2.1 4.3| 19.9 -62.0 -42.0 -21.0 -0.23| 9.1 -2.1 2500 55 13 3 9| 2.8 1.7 4.5| 23.5 -62.0 -38.5 -15.4 -0.09| 8.5 -0.7 3000 63 14 14 8| 2.8 1.4 4.1| 25.3 -63.2 -37.9 -12.6 -0.06| 7.9 -0.5 4000 70 15 29 8| 2.0 1.4 3.4| 26.5 -70.9 -44.4 -11.1 -0.11| 6.9 -0.7 5000 71 14 23 7| 1.6 1.7 3.3| 37.3 -77.4 -40.1 -8.0 -0.10| 7.3 -0.7 6000 68 14 21 7| 1.6 1.9 3.5| 48.4 -95.9 -47.4 -7.9 -0.09| 7.2 -0.7 Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20251101.00.gif