UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for SB099... Searching the city database file for: SB099 ... Date:0000Z 22 OCT 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 28.2 24.2 79 4.0 25.3 80 10 300.5 304.0 298.1 356.8 19.15 1 1000 106 28.0 23.0 74 5.0 24.3 80 10 301.1 304.4 297.5 354.0 17.96 2 945 606 23.4 22.0 92 1.4 22.4 80 17 301.4 304.7 297.5 354.1 17.89 3 931 736 22.2 20.6 91 1.6 21.1 80 19 301.5 304.5 296.7 350.4 16.63 4 925 793 22.8 16.8 69 6.0 18.7 80 20 302.6 305.0 294.7 341.4 13.12 5 924 802 23.0 16.0 65 7.0 18.2 80 20 302.9 305.2 294.3 339.9 12.47 6 898 1051 22.2 10.2 46 12.0 14.7 80 20 304.6 306.2 291.9 330.8 8.73 7 850 1525 18.2 14.1 77 4.1 15.5 80 20 305.2 307.4 294.6 341.1 11.99 8 797 2076 15.0 13.0 88 2.0 13.7 35 -1023413184 307.5 309.7 295.1 343.4 11.90 9 700 3166 7.8 7.0 95 0.8 7.3 110 12 311.1 312.8 294.0 338.9 9.02 10 690 3284 7.2 6.6 96 0.6 6.8 109 12 311.7 313.4 294.1 339.2 8.90 11 685 3344 7.0 5.0 87 2.0 5.8 109 12 312.2 313.7 293.6 337.0 8.01 12 669 3539 8.0 1.0 61 7.0 4.1 108 13 315.4 316.6 293.0 334.9 6.16 13 555 5052 -1.7 -3.6 87 1.9 -2.7 112 11 321.2 322.3 293.9 338.4 5.29 14 546 5183 -0.9 -7.9 59 7.0 -4.1 106 10 323.7 324.5 293.4 336.5 3.86 15 522 5540 -3.7 -9.7 63 6.0 -6.4 85 6 324.5 325.2 293.4 336.2 3.51 16 513 5677 -3.3 -17.3 33 14.0 -8.5 77 5 326.6 327.0 292.6 333.2 1.92 17 509 5739 -3.5 -20.5 25 17.0 -9.3 73 4 327.1 327.4 292.3 332.2 1.47 18 500 5880 -4.5 -21.5 25 17.0 -10.1 65 3 327.6 327.8 292.4 332.4 1.37 19 495 5959 -5.1 -24.1 21 19.0 -10.9 47 3 327.8 328.0 292.2 331.7 1.10 20 473 6316 -7.5 -35.5 9 28.0 -13.8 35 5 329.1 329.2 291.9 330.6 0.39 21 464 6466 -8.5 -23.5 29 15.0 -13.0 49 7 329.6 329.9 292.8 334.1 1.24 22 460 6534 -9.1 -11.7 81 2.6 -10.2 55 7 329.7 330.4 294.6 341.3 3.40 23 456 6602 -8.5 -23.5 29 15.0 -13.1 61 8 331.3 331.5 293.3 335.8 1.26 24 452 6670 -8.9 -25.9 24 17.0 -13.8 68 9 331.6 331.8 293.2 335.3 1.02 25 448 6739 -9.5 -12.5 79 3.0 -10.8 74 9 331.7 332.4 295.0 343.0 3.27 26 441 6861 -10.5 -13.2 81 2.7 -11.6 85 10 331.9 332.6 295.0 342.8 3.14 27 429 7074 -11.7 -18.7 56 7.0 -14.1 98 13 333.0 333.5 294.4 340.2 2.04 28 425 7146 -11.7 -25.7 30 14.0 -15.7 96 13 333.9 334.2 293.8 338.0 1.11 29 410 7422 -13.1 -40.1 8 27.0 -18.2 88 12 335.6 335.6 293.5 336.7 0.28 30 400 7610 -14.3 -23.3 46 9.0 -17.0 85 7 336.4 336.7 294.7 341.7 1.46 31 390 7800 -15.9 -19.1 76 3.2 -17.0 110 11 336.8 337.2 295.4 344.5 2.17 32 376 8074 -17.3 -30.3 31 13.0 -20.4 162 8 338.4 338.6 294.7 341.5 0.82 33 325 9145 -24.3 -48.3 9 24.0 -27.2 270 7 343.2 343.2 295.2 343.8 0.15 34 315 9371 -26.3 -51.3 8 25.0 -28.9 277 10 343.5 343.5 295.3 343.9 0.11 35 300 9720 -29.7 -45.7 20 16.0 -31.5 320 12 343.5 343.6 295.4 344.4 0.21 36 250 11000 -40.9 -61.9 9 21.0 -41.8 315 7 345.3 345.3 295.6 345.4 0.04 37 239 11303 -43.7 -62.7 10 19.0 -44.4 310 10 345.5 345.5 295.7 345.7 0.03 38 224 11733 -47.3 -57.3 31 10.0 -47.7 304 11 346.5 346.5 295.9 346.8 0.07 39 202 12406 -52.9 -67.9 15 15.0 -53.2 296 14 348.0 348.0 296.2 348.1 0.02 40 200 12470 -53.3 -65.3 22 12.0 -53.6 295 14 348.4 348.4 296.3 348.5 0.03 41 184 13002 -57.7 -61.1 65 3.4 -57.8 287 14 349.6 349.6 296.6 349.9 0.06 42 177 13245 -59.5 -66.5 40 7.0 -59.6 267 15 350.6 350.6 296.8 350.7 0.03 43 151 14220 -67.9 -72.7 50 4.8 -67.9 248 23 352.4 352.5 297.2 352.5 0.01 44 150 14260 -68.1 -73.1 49 5.0 -68.1 250 23 352.8 352.8 297.3 352.8 0.01 45 114 15856 -80.1 -84.8 45 4.7 -80.1 248 20 359.2 359.2 298.5 359.3 0.00 46 100 16600 -77.9 -85.9 26 8.0 -77.9 225 30 377.2 377.2 301.8 377.2 0.00 47 91 17146 -73.5 -86.5 12 13.0 -73.6 234 27 396.3 396.3 304.7 396.3 0.00 48 83 17681 -76.7 -86.7 19 10.0 -76.7 260 23 400.3 400.3 305.2 400.3 0.00 49 76 18192 -73.7 -86.7 12 13.0 -73.7 270 30 416.8 416.8 307.3 416.8 0.00 50 70 18670 -76.3 -88.3 13 12.0 -76.3 260 49 421.2 421.2 307.9 421.2 0.00 51 64 19184 -77.9 -88.9 15 11.0 -77.9 258 47 428.6 428.6 308.7 428.6 0.00 52 62 19367 -75.7 -88.7 11 13.0 -75.7 256 45 437.4 437.4 309.6 437.4 0.00 53 56 19950 -79.5 -90.5 15 11.0 -79.6 215 18 441.6 441.6 310.0 441.6 0.00 54 53 20262 -79.3 -91.3 12 12.0 -79.3 215 18 449.1 449.1 310.8 449.1 0.00 55 51 20484 -73.3 -91.3 5 18.0 -73.4 172 14 468.1 468.1 312.5 468.1 0.00 56 50 20600 -72.7 -91.7 4 19.0 -72.8 105 22 472.2 472.2 312.8 472.2 0.00 57 47 20961 -71.9 -92.9 3 21.0 -72.1 108 29 482.5 482.5 313.7 482.5 0.00 58 45 21214 -73.3 -93.3 3 20.0 -73.4 103 38 485.2 485.2 313.8 485.2 0.00 59 43 21482 -67.3 -92.3 2 25.0 -67.5 96 45 506.3 506.3 315.4 506.3 0.00 60 41 21769 -63.9 -92.9 1 29.0 -64.3 90 54 521.7 521.7 316.4 521.7 0.00 61 36 22565 -61.2 -91.9 1 30.7 -61.9 85 69 548.4 548.4 318.0 548.4 0.00 62 30 23700 -57.5 -90.5 1 33.0 -58.7 90 66 587.9 587.9 320.0 587.9 0.00 63 26 24614 -52.9 -87.9 1 35.0 -55.1 93 65 625.5 625.5 321.7 625.6 0.01 TRP 56 19950 -79.5 -90.5 15 11.0 -79.6 215 18 441.6 441.6 310.0 441.6 0.00 WND 36 22565 -61.2 -91.9 1 30.7 -61.9 85 69 548.4 548.4 318.0 548.4 0.00 Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 574.98 mb = 4787.18 m = 15705.79 ft Wetbulb zero: 599.88 mb = 4422.46 m = 14509.20 ft Precipitable water: 2.06 inches Sfc-500 mean rel hum: 74.82 % Est. max temperature: 32.80 C = 91.04 F Sfc-Lift cond lev (LCL): 953.57 mb = 526.13 m = 1726.13 ft T: 24.13 C 700-500 lapse rate: 4.53 C/km ThetaE index: 23.33 C Layer 931.0- 850.0 mb Conv cond level (CCL): 865.38 mb = 1370.27 m = 4495.57 ft Mean mixing ratio: 16.69 g/kg Conv temperature: 32.73 C = 90.91 F Cap Strength: 2.32 C Lifted Index: -1.88 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.77 C Lifted Index @700 mb: -3.00 C Showalter Index: 1.87 C Risk: Showers probable Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 18.60 C K Index: 36.00 Risk: > 80 % chance of thunderstorms Sweat Index: 212.20 Risk: None Energy Index: -1.66 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 809.43 J/kg Max Up Vert Vel: 40.24 m/s Conv Inhibition (B-): 38.02 J/kg Cap Strength: 2.28 C Lift Cond Lev (LCL): 908.68 mb = 947.91 m = 3109.91 ft Lev Free Conv (LFC): 833.68 mb = 1690.89 m = 5547.46 ft Equ Level (EL): 173.68 mb = 13361.44 m = 43836.20 ft B at Equ Level: 807.78 J/kg Max Parcel Lev (MPL): 93.68 mb = 16977.94 m = 55701.24 ft Wind level data Storm motion: 35 at 130827432 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 1000 106 80 10 -9.8 -1.7 | 215 130827432 75039536.0 107167552.0 1 925 793 80 20 -19.7 -3.5 | 215 130827424 75039528.0 107167552.0 2 850 1525 80 20 -19.7 -3.5 | 215 130827424 75039528.0 107167552.0 3 763 2438 5 -1717876992 149722848.0 1711339904.0 | 187 1832344832 224762400.0 1818507520.0 4 982 305 70 17 -16.0 -5.8 | 215 130827416 75039528.0 107167544.0 5 947 610 70 19 -17.9 -6.5 | 215 130827416 75039528.0 107167544.0 6 914 914 80 21 -20.7 -3.6 | 215 130827424 75039520.0 107167552.0 7 881 1219 75 23 -22.2 -6.0 | 215 130827416 75039520.0 107167544.0 8 791 2134 100 12 -11.8 2.1 | 215 130827432 75039536.0 107167552.0 9 763 2438 120 15 -13.0 7.5 | 215 130827432 75039528.0 107167560.0 10 736 2743 125 17 -13.9 9.8 | 215 130827432 75039528.0 107167560.0 11 700 3166 110 12 -11.3 4.1 | 215 130827440 75039536.0 107167560.0 12 611 4267 105 14 -13.5 3.6 | 215 130827424 75039528.0 107167552.0 13 588 4572 85 13 -13.0 -1.1 | 215 130827424 75039528.0 107167552.0 14 566 4877 120 12 -10.4 6.0 | 215 130827440 75039536.0 107167560.0 15 545 5182 105 10 -9.7 2.6 | 215 130827432 75039536.0 107167552.0 16 500 5880 65 3 -2.7 -1.3 | 215 130827432 75039544.0 107167552.0 17 486 6096 15 3 -0.8 -2.9 | 215 130827432 75039544.0 107167552.0 18 432 7010 100 12 -11.8 2.1 | 215 130827432 75039536.0 107167552.0 19 416 7315 90 15 -15.0 0.0 | 215 130827424 75039528.0 107167552.0 20 400 7610 85 7 -7.0 -0.6 | 215 130827432 75039536.0 107167552.0 21 399 7620 75 12 -11.6 -3.1 | 215 130827432 75039536.0 107167552.0 22 368 8230 195 7 1.8 6.8 | 215 130827440 75039544.0 107167560.0 23 338 8839 260 4 3.9 0.7 | 215 130827432 75039544.0 107167552.0 24 311 9449 280 11 10.8 -1.9 | 215 130827440 75039552.0 107167552.0 25 300 9720 320 12 7.7 -9.2 | 215 130827432 75039552.0 107167544.0 26 299 9754 320 12 7.7 -9.2 | 215 130827432 75039552.0 107167544.0 27 274 10363 340 10 3.4 -9.4 | 215 130827424 75039544.0 107167544.0 28 250 11000 315 7 4.9 -4.9 | 215 130827432 75039552.0 107167544.0 29 240 11278 310 10 7.7 -6.4 | 215 130827432 75039552.0 107167544.0 30 200 12470 295 14 12.7 -5.9 | 215 130827440 75039560.0 107167544.0 31 199 12497 335 9 3.8 -8.2 | 215 130827424 75039544.0 107167544.0 32 190 12802 290 15 14.1 -5.1 | 215 130827440 75039560.0 107167544.0 33 181 13106 285 14 13.5 -3.6 | 215 130827448 75039560.0 107167552.0 34 172 13411 240 17 14.7 8.5 | 215 130827456 75039560.0 107167560.0 35 164 13716 225 17 12.0 12.0 | 215 130827456 75039560.0 107167568.0 36 150 14260 250 23 21.6 7.9 | 215 130827456 75039568.0 107167560.0 37 148 14326 250 20 18.8 6.8 | 215 130827456 75039560.0 107167560.0 38 141 14630 260 24 23.6 4.2 | 215 130827456 75039568.0 107167560.0 39 127 15240 235 31 25.4 17.8 | 215 130827464 75039568.0 107167568.0 40 108 16154 255 15 14.5 3.9 | 215 130827448 75039560.0 107167552.0 41 100 16600 225 30 21.2 21.2 | 215 130827472 75039568.0 107167576.0 42 97 16764 230 29 22.2 18.6 | 215 130827464 75039568.0 107167568.0 43 92 17069 230 28 21.4 18.0 | 215 130827464 75039568.0 107167568.0 44 79 17983 275 21 20.9 -1.8 | 215 130827448 75039568.0 107167552.0 45 70 18670 260 49 48.3 8.5 | 215 130827472 75039592.0 107167560.0 46 67 18898 260 49 48.3 8.5 | 215 130827472 75039592.0 107167560.0 47 60 19507 255 44 42.5 11.4 | 215 130827464 75039584.0 107167560.0 48 57 19812 230 30 23.0 19.3 | 215 130827464 75039568.0 107167568.0 49 56 19950 215 18 10.3 14.7 | 215 130827456 75039552.0 107167568.0 50 54 20117 220 25 16.1 19.2 | 215 130827456 75039560.0 107167568.0 51 52 20422 210 10 5.0 8.7 | 215 130827448 75039552.0 107167560.0 52 50 20600 105 22 -21.3 5.7 | 215 130827432 75039520.0 107167560.0 53 49 20726 100 15 -14.8 2.6 | 215 130827424 75039528.0 107167552.0 54 47 21031 110 33 -31.0 11.3 | 215 130827424 75039512.0 107167560.0 55 44 21336 100 40 -39.4 6.9 | 215 130827424 75039504.0 107167560.0 56 38 22250 80 68 -67.0 -11.8 | 215 130827392 75039480.0 107167544.0 57 36 22565 85 69 -68.7 -6.0 | 215 130827384 75039472.0 107167544.0 58 34 22860 85 69 -68.7 -6.0 | 215 130827384 75039472.0 107167544.0 59 30 23700 90 66 -66.0 0.0 | 215 130827400 75039480.0 107167552.0 60 24 24689 95 65 -64.8 5.7 | 215 130827408 75039480.0 107167560.0 Wind Parameters Mean winds (0-6000m): 5.0 at 174436576.0 knts Storm direction: 35.0 at 130827432.0 knts Storm rel Dir Shear (0-3000m): 0.0 deg Energy-Hel index: 20018163089408.00 Bulk Rich Number: 0.00 Bulk Shear: 3900301677428736.00 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 80 13 215 130826600| | | 1000 80 16 215 130826600| | | 1500 80 18 215 130826600| | | 2000 220 -120270224 174 14442596| | | 2500 5 443022176 354 336146240| | | 3000 5 365899616 350 260930496| | | 4000 5 269189920 342 169057072| | | 5000 5 211565264 331 118046016| | | 6000 5 174436576 318 89535184| | | Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20251022.00.gif