UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110300.upa.cvt Date: 0000Z 3 NOV 25 Searching for SB099... Searching the city database file for: SB099 ... Date:0000Z 3 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 16 29.2 23.2 70 6.0 24.8 50 15 301.5 304.8 297.6 354.6 18.00 1 1000 104 27.6 22.8 75 4.8 24.1 55 13 300.8 304.0 297.3 352.9 17.74 2 947 584 23.4 21.7 90 1.7 22.2 65 24 301.2 304.4 297.3 352.8 17.51 3 925 790 22.6 17.6 73 5.0 19.1 60 23 302.4 305.0 295.1 343.3 13.82 4 882 1204 21.4 9.4 46 12.0 13.9 46 19 305.3 306.9 291.9 330.7 8.42 5 850 1524 19.2 11.2 60 8.0 14.1 50 15 306.3 308.1 293.3 336.0 9.88 6 835 1677 18.0 14.0 77 4.0 15.3 56 14 306.6 308.8 295.0 343.0 12.12 7 748 2611 11.8 9.8 88 2.0 10.5 101 16 309.6 311.6 294.5 340.8 10.23 8 719 2942 10.6 8.0 84 2.6 9.0 108 17 311.8 313.6 294.5 340.8 9.41 9 702 3142 11.6 -0.4 43 12.0 5.1 101 18 315.1 316.1 292.2 331.9 5.30 10 700 3166 11.6 -1.4 40 13.0 4.7 100 18 315.3 316.3 292.0 331.0 4.93 11 697 3202 11.4 -4.6 32 16.0 3.4 99 18 315.5 316.2 291.2 328.0 3.90 12 681 3396 10.6 -10.4 22 21.0 1.3 96 17 316.7 317.2 290.3 325.1 2.54 13 655 3719 7.8 1.8 66 6.0 4.4 101 17 317.1 318.4 293.9 338.3 6.67 14 629 4052 6.0 -1.0 61 7.0 2.2 106 16 318.7 319.8 293.6 336.9 5.66 15 619 4183 5.6 -13.4 24 19.0 -2.3 108 16 319.7 320.2 290.9 327.1 2.20 16 599 4451 4.0 -19.0 17 23.0 -4.4 126 17 320.9 321.2 290.5 325.8 1.42 17 594 4520 3.4 -10.6 35 14.0 -2.7 133 18 321.0 321.5 291.9 330.5 2.87 18 567 4897 2.0 -23.0 14 25.0 -6.2 138 18 323.6 323.8 291.0 327.3 1.06 19 543 5244 -0.5 -7.5 59 7.0 -3.8 136 18 324.7 325.5 293.8 338.0 4.01 20 526 5498 -2.5 -8.5 63 6.0 -5.3 135 18 325.2 326.0 293.8 338.0 3.83 21 508 5774 -3.3 -14.3 42 11.0 -7.7 154 24 327.5 328.0 293.3 336.0 2.49 22 500 5900 -4.3 -14.3 46 10.0 -8.3 155 24 327.8 328.3 293.4 336.5 2.53 23 425 7160 -11.3 -23.3 36 12.0 -15.0 78 18 334.5 334.7 294.1 339.4 1.38 24 400 7620 -15.7 -24.7 46 9.0 -18.2 55 18 334.6 334.8 294.1 339.3 1.29 25 385 7908 -18.5 -25.5 54 7.0 -20.3 60 18 334.6 334.8 294.1 339.1 1.25 26 377 8065 -17.9 -36.9 17 19.0 -21.5 88 18 337.4 337.5 294.1 339.0 0.43 27 363 8348 -19.3 -46.3 7 27.0 -23.2 130 20 339.2 339.2 294.3 339.9 0.16 28 353 8556 -21.3 -32.3 36 11.0 -23.6 140 22 339.2 339.4 294.8 341.9 0.72 29 350 8619 -21.3 -45.3 10 24.0 -24.7 135 22 340.0 340.1 294.5 340.8 0.19 30 329 9073 -25.1 -37.1 32 12.0 -27.1 124 31 340.9 341.0 295.0 342.8 0.48 31 327 9118 -25.3 -49.3 9 24.0 -28.0 124 32 341.2 341.2 294.7 341.8 0.13 32 320 9275 -26.3 -59.3 3 33.0 -29.0 126 30 341.9 342.0 294.8 342.1 0.04 33 308 9551 -28.1 -43.1 22 15.0 -30.0 128 23 343.2 343.2 295.3 344.3 0.28 34 300 9740 -29.1 -50.1 11 21.0 -31.2 130 18 344.4 344.4 295.5 344.9 0.13 35 289 10005 -31.1 -54.1 9 23.0 -33.0 130 13 345.2 345.2 295.6 345.6 0.08 36 250 11010 -39.9 -55.9 17 16.0 -40.8 145 11 346.7 346.8 296.0 347.1 0.08 37 240 11287 -42.3 -64.3 7 22.0 -43.2 131 8 347.2 347.2 296.0 347.3 0.03 38 200 12490 -52.5 -63.5 25 11.0 -52.8 150 6 349.6 349.6 296.6 349.8 0.04 39 176 13300 -59.9 -65.9 45 6.0 -60.0 172 15 350.5 350.5 296.8 350.6 0.03 40 167 13625 -61.9 -73.9 19 12.0 -62.0 176 16 352.5 352.5 297.2 352.5 0.01 41 150 14280 -66.5 -76.5 23 10.0 -66.5 185 18 355.5 355.5 297.8 355.6 0.01 42 110 16103 -80.3 -84.5 49 4.2 -80.3 298 23 362.6 362.6 299.2 362.6 0.00 43 101 16584 -82.7 -86.9 48 4.2 -82.7 317 21 366.9 366.9 300.0 366.9 0.00 44 100 16640 -82.9 -87.0 49 4.1 -82.9 320 18 367.6 367.6 300.1 367.6 0.00 45 96 16867 -84.1 -88.1 49 4.0 -84.1 300 8 369.5 369.5 300.5 369.5 0.00 46 85 17545 -81.9 -89.9 24 8.0 -81.9 182 15 387.1 387.1 303.3 387.1 0.00 47 80 17893 -73.1 -86.1 12 13.0 -73.2 161 21 412.0 412.0 306.7 412.0 0.00 48 70 18670 -76.1 -88.1 13 12.0 -76.2 220 19 421.6 421.6 307.9 421.6 0.00 49 66 19009 -76.9 -88.9 13 12.0 -76.9 226 15 427.0 427.0 308.5 427.0 0.00 50 56 19958 -74.7 -91.7 5 17.0 -74.7 14 6 452.6 452.6 311.1 452.6 0.00 51 55 20064 -72.1 -90.1 5 18.0 -72.2 59 9 460.9 460.9 311.8 460.9 0.00 52 51 20505 -74.9 -90.9 7 16.0 -75.0 75 23 464.4 464.4 312.1 464.4 0.00 53 50 20620 -74.5 -91.5 6 17.0 -74.6 95 25 467.9 467.9 312.5 467.9 0.00 54 45 21234 -72.9 -92.9 3 20.0 -73.0 80 38 486.1 486.1 314.0 486.1 0.00 55 40 21938 -65.1 -92.1 1 27.0 -65.5 93 56 522.4 522.4 316.5 522.4 0.00 56 30 23720 -57.7 -89.7 1 32.0 -58.9 95 64 587.3 587.3 320.0 587.4 0.00 57 28 24157 -56.1 -89.1 1 33.0 -57.6 93 67 603.5 603.5 320.7 603.5 0.00 58 25 24879 -55.4 -88.8 1 33.4 -57.2 90 73 625.4 625.4 321.7 625.4 0.01 59 21 25994 -54.3 -88.3 1 34.0 -56.6 90 73 660.7 660.7 323.1 660.7 0.01 TRP 96 16867 -84.1 -88.1 49 4.0 -84.1 300 8 369.5 369.5 300.5 369.5 0.00 WND 25 24879 -55.4 -88.8 1 33.4 -57.2 90 73 625.4 625.4 321.7 625.4 0.01 Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 547.80 mb = 5174.83 m = 16977.60 ft Wetbulb zero: 624.02 mb = 4117.10 m = 13507.38 ft Precipitable water: 1.86 inches Sfc-500 mean rel hum: 58.44 % Est. max temperature: 33.69 C = 92.63 F Sfc-Lift cond lev (LCL): 926.21 mb = 778.56 m = 2554.30 ft T: 22.64 C 700-500 lapse rate: 5.82 C/km ThetaE index: 23.89 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 846.37 mb = 1560.82 m = 5120.74 ft Mean mixing ratio: 16.44 g/kg Conv temperature: 34.05 C = 93.30 F Cap Strength: 2.34 C Lifted Index: -1.33 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.70 C Lifted Index @700 mb: 1.03 C Showalter Index: 4.18 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 15.50 C K Index: 21.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 188.40 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 387.93 J/kg Max Up Vert Vel: 27.85 m/s Conv Inhibition (B-): 60.50 J/kg Cap Strength: 2.28 C Lift Cond Lev (LCL): 907.28 mb = 958.30 m = 3144.00 ft Lev Free Conv (LFC): 792.28 mb = 2122.65 m = 6963.99 ft Equ Level (EL): 702.28 mb = 3138.69 m = 10297.43 ft B at Equ Level: 32.81 J/kg Max Parcel Lev (MPL): 122.28 mb = 15480.86 m = 50789.62 ft Wind level data Storm motion: 129 at 13 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 16 50 15 -11.5 -9.6 | 4 18 -1.2 -17.8 1 1000 104 55 13 -10.6 -7.5 | 1 16 -0.4 -15.7 2 977 305 65 18 -16.3 -7.6 | 21 17 -6.0 -15.8 3 944 610 65 25 -22.7 -10.6 | 33 22 -12.4 -18.8 4 925 790 60 23 -19.9 -11.5 | 26 22 -9.7 -19.7 5 912 914 55 22 -18.0 -12.6 | 20 22 -7.8 -20.8 6 880 1219 45 19 -13.4 -13.4 | 8 22 -3.2 -21.6 7 850 1524 50 15 -11.5 -9.6 | 4 18 -1.2 -17.8 8 850 1524 50 14 -10.7 -9.0 | 2 17 -0.5 -17.2 9 791 2134 75 12 -11.6 -3.1 | 7 11 -1.3 -11.3 10 763 2438 85 14 -13.9 -1.2 | 21 10 -3.7 -9.4 11 736 2743 115 17 -15.4 7.2 | 79 5 -5.1 -1.0 12 700 3166 100 18 -17.7 3.1 | 56 9 -7.5 -5.1 13 684 3353 95 17 -16.9 1.5 | 45 9 -6.7 -6.7 14 611 4267 110 16 -15.0 5.5 | 60 5 -4.8 -2.7 15 589 4572 140 18 -11.6 13.8 | 167 6 -1.3 5.6 16 526 5486 135 18 -12.7 12.7 | 151 5 -2.5 4.5 17 507 5791 155 24 -10.1 21.8 | 181 14 0.1 13.5 18 500 5900 155 24 -10.1 21.8 | 181 14 0.1 13.5 19 487 6096 140 20 -12.9 15.3 | 160 8 -2.6 7.1 20 469 6401 120 18 -15.6 9.0 | 98 5 -5.3 0.8 21 450 6706 115 22 -19.9 9.3 | 96 10 -9.7 1.1 22 416 7315 65 17 -15.4 -7.2 | 18 16 -5.1 -15.4 23 400 7620 55 18 -14.7 -10.3 | 14 19 -4.5 -18.5 24 384 7925 60 18 -15.6 -9.0 | 17 18 -5.3 -17.2 25 368 8230 125 19 -15.6 10.9 | 117 6 -5.3 2.7 26 353 8534 140 22 -14.1 16.9 | 156 9 -3.9 8.6 27 339 8839 120 24 -20.8 12.0 | 110 11 -10.5 3.8 28 325 9144 125 33 -27.0 18.9 | 123 20 -16.8 10.7 29 300 9740 130 18 -13.8 11.6 | 134 5 -3.5 3.4 30 287 10058 130 12 -9.2 7.7 | 295 1 1.1 -0.5 31 274 10363 115 11 -10.0 4.6 | 355 4 0.3 -3.6 32 263 10668 150 11 -5.5 9.5 | 255 5 4.8 1.3 33 251 10973 135 12 -8.5 8.5 | 261 2 1.8 0.3 34 250 11010 145 11 -6.3 9.0 | 258 4 4.0 0.8 35 229 11582 115 4 -3.6 1.7 | 314 9 6.6 -6.5 36 200 12490 150 6 -3.0 5.2 | 293 8 7.3 -3.0 37 181 13106 170 15 -2.6 14.8 | 229 10 7.7 6.6 38 150 14280 185 18 1.6 17.9 | 231 15 11.8 9.7 39 149 14326 175 20 -1.7 19.9 | 216 14 8.5 11.7 40 127 15240 215 17 9.8 13.9 | 254 21 20.0 5.7 41 121 15545 280 18 17.7 -3.1 | 292 30 28.0 -11.3 42 103 16459 310 26 19.9 -16.7 | 310 39 30.2 -24.9 43 100 16640 320 18 11.6 -13.8 | 315 31 21.8 -22.0 44 98 16764 320 18 11.6 -13.8 | 315 31 21.8 -22.0 45 96 16867 300 8 6.9 -4.0 | 305 21 17.2 -12.2 46 93 17069 320 11 7.1 -8.4 | 314 24 17.3 -16.6 47 88 17374 210 13 6.5 11.3 | 260 17 16.8 3.1 48 83 17678 165 16 -4.1 15.5 | 220 9 6.1 7.2 49 79 17983 160 23 -7.9 21.6 | 190 14 2.4 13.4 50 75 18288 210 17 8.5 14.7 | 251 20 18.8 6.5 51 70 18670 220 19 12.2 14.6 | 254 23 22.5 6.3 52 64 19202 230 13 10.0 8.4 | 270 20 20.2 0.2 53 61 19507 250 10 9.4 3.4 | 284 20 19.7 -4.8 54 57 19812 310 1 0.8 -0.6 | 309 14 11.0 -8.8 55 55 20117 80 11 -10.8 -1.9 | 3 10 -0.6 -10.1 56 52 20422 60 21 -18.2 -10.5 | 23 20 -7.9 -18.7 57 50 20620 95 25 -24.9 2.2 | 68 16 -14.6 -6.0 58 49 20726 65 23 -20.8 -9.7 | 31 21 -10.6 -17.9 59 47 21031 95 22 -21.9 1.9 | 62 13 -11.7 -6.3 60 44 21336 75 43 -41.5 -11.1 | 58 37 -31.3 -19.3 61 42 21641 85 54 -53.8 -4.7 | 73 45 -43.5 -12.9 62 38 22250 100 57 -56.1 9.9 | 92 46 -45.9 1.7 63 36 22555 90 61 -61.0 0.0 | 81 51 -50.7 -8.2 64 31 23470 95 56 -55.8 4.9 | 86 46 -45.5 -3.3 65 30 23720 95 64 -63.8 5.6 | 87 54 -53.5 -2.6 66 25 24879 90 73 -73.0 0.0 | 83 63 -62.7 -8.2 67 23 25298 90 73 -73.0 0.0 | 83 63 -62.7 -8.2 68 18 26213 90 72 -72.0 0.0 | 82 62 -61.7 -8.2 Wind Parameters Mean winds (0-6000m): 98.6 at 17.5 knts Storm direction: 128.6 at 13.1 knts Shear (0-3000m) pos: 3.5 neg: 1.6 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 58.4 deg Storm rel helicity (0-3000m) pos: 68.3 neg: -69.5 tot: -1.2 m^2/s^2 ave: -0.4 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 1.1 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 24.06 Bulk Shear: 16.12 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 17 17| 9.5 0.0 9.5| 37.7 -1.7 35.9 71.8 0.64| 12.7 8.1 1000 61 20 22 20| 4.7 2.8 7.5| 43.8 -40.0 3.8 3.8 0.12| 10.8 1.3 1500 57 20 18 20| 3.2 3.1 6.3| 43.8 -65.4 -21.6 -14.4 -0.07| 9.7 -0.7 2000 57 18 15 19| 2.8 2.4 5.1| 47.4 -67.2 -19.8 -9.9 -0.05| 8.7 -0.4 2500 61 17 15 17| 3.3 1.9 5.2| 59.2 -67.2 -7.9 -3.2 0.07| 8.2 0.6 3000 68 17 20 15| 3.5 1.6 5.1| 68.3 -69.5 -1.2 -0.4 0.14| 8.3 1.1 4000 77 17 27 14| 2.8 1.3 4.0| 71.0 -75.5 -4.5 -1.1 0.10| 7.0 0.7 5000 87 17 36 11| 2.8 1.0 3.8| 81.6 -76.4 5.2 1.0 0.21| 6.8 1.4 6000 99 18 52 9| 2.7 0.8 3.5| 92.1 -84.1 8.0 1.3 0.19| 6.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20251103.00.gif