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 SZ566... Searching the city database file for: SZ566 ... Date:0000Z 3 NOV 25 Station: SZ566 WMO ident: 83566 Latitude: -19.62 Longitude: -43.57 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 58 1 925 748 120 3 SFC 917 823 21.0 19.8 93 1.2 20.2 120 3 301.5 304.5 296.4 348.8 16.05 3 894 1044 21.6 16.8 74 4.8 18.3 92 11 304.3 306.9 295.5 344.8 13.59 4 866 1321 20.8 13.8 64 7.0 16.1 51 13 306.3 308.4 294.6 341.0 11.53 5 850 1482 19.6 13.6 68 6.0 15.6 45 15 306.7 308.8 294.7 341.6 11.60 6 751 2539 13.6 10.3 80 3.3 11.5 331 12 311.2 313.2 295.2 343.6 10.54 7 716 2940 10.6 9.4 92 1.2 9.9 307 11 312.2 314.2 295.3 344.3 10.40 8 700 3129 9.6 7.4 86 2.2 8.2 305 12 313.1 314.9 294.8 341.9 9.27 9 638 3891 4.2 2.3 87 1.9 3.1 282 20 315.4 316.8 293.7 337.7 7.10 10 579 4676 0.4 -3.7 74 4.1 -1.7 280 22 319.8 320.8 293.3 336.1 5.03 11 516 5592 -4.3 -6.1 87 1.8 -5.2 233 14 324.9 325.8 294.4 340.4 4.70 12 500 5840 -5.9 -7.0 92 1.1 -6.4 225 22 325.8 326.7 294.6 340.9 4.53 13 479 6176 -8.3 -8.7 97 0.4 -8.5 228 24 326.9 327.7 294.5 340.8 4.14 14 400 7560 -15.7 -17.2 88 1.5 -16.2 230 28 334.6 335.1 295.1 343.3 2.48 15 381 7925 -17.7 -19.5 86 1.8 -18.3 230 30 336.6 337.1 295.3 344.3 2.14 16 300 9670 -30.1 -32.8 77 2.7 -30.6 250 40 343.0 343.1 295.7 346.0 0.81 17 288 9959 -32.3 -35.3 75 3.0 -32.8 251 41 343.8 344.0 295.8 346.4 0.66 18 250 10940 -40.3 -43.7 70 3.4 -40.6 255 46 346.2 346.2 296.1 347.4 0.32 19 203 12324 -52.7 -56.8 61 4.1 -52.8 255 49 347.8 347.8 296.3 348.2 0.09 20 200 12420 -53.7 -57.6 62 3.9 -53.8 255 49 347.7 347.7 296.2 348.1 0.08 21 192 12681 -56.1 -59.8 63 3.7 -56.2 256 50 348.0 348.0 296.3 348.2 0.06 22 165 13626 -64.9 -69.9 50 5.0 -65.0 258 54 348.6 348.6 296.4 348.7 0.02 23 160 13813 -66.7 -70.9 55 4.2 -66.7 259 55 348.7 348.7 296.4 348.8 0.02 24 150 14200 -70.3 -76.3 41 6.0 -70.4 260 57 349.0 349.0 296.4 349.0 0.01 25 135 14814 -76.3 -80.3 53 4.0 -76.3 260 61 349.0 349.0 296.4 349.0 0.00 26 128 15119 -78.1 -82.4 50 4.3 -78.1 260 64 351.1 351.1 296.9 351.2 0.00 27 124 15299 -78.8 -82.7 52 4.0 -78.8 260 65 353.1 353.1 297.3 353.2 0.00 28 122 15391 -79.1 -82.9 53 3.8 -79.1 260 62 354.2 354.2 297.5 354.2 0.00 29 110 15987 -73.1 -81.1 29 8.0 -73.1 244 44 376.1 376.1 301.6 376.1 0.01 30 105 16258 -74.3 -83.3 24 9.0 -74.3 235 31 378.8 378.8 302.1 378.9 0.00 31 101 16483 -75.9 -83.9 27 8.0 -75.9 227 20 380.0 380.0 302.2 380.0 0.00 32 100 16540 -76.5 -83.5 32 7.0 -76.5 225 17 379.9 379.9 302.2 379.9 0.00 33 89 17206 -79.1 -85.1 37 6.0 -79.1 266 20 387.6 387.6 303.5 387.6 0.00 34 82 17676 -74.1 -85.1 17 11.0 -74.2 280 35 407.0 407.0 306.1 407.0 0.00 35 76 18116 -76.5 -86.5 19 10.0 -76.5 265 25 410.9 410.9 306.6 411.0 0.00 36 72 18433 -69.7 -86.7 7 17.0 -69.8 231 16 431.8 431.8 309.0 431.8 0.00 37 70 18600 -70.3 -87.3 7 17.0 -70.4 310 3 434.0 434.0 309.3 434.0 0.00 38 68 18773 -71.3 -87.3 8 16.0 -71.4 316 8 435.4 435.4 309.4 435.5 0.00 39 50 20630 -64.3 -88.3 2 24.0 -64.6 10 3 492.0 492.0 314.4 492.0 0.00 40 43 21559 -61.1 -87.1 2 26.0 -61.7 130 12 521.5 521.5 316.4 521.5 0.00 41 35 22830 -63.1 -89.1 2 26.0 -63.7 82 13 547.9 547.9 318.0 547.9 0.00 42 30 23790 -57.5 -86.5 1 29.0 -58.7 95 15 587.9 587.9 320.0 587.9 0.01 43 27 24452 -59.5 -87.5 1 28.0 -60.6 67 16 600.3 600.3 320.6 600.3 0.01 44 23 25465 -55.5 -86.5 1 31.0 -57.4 77 16 640.2 640.2 322.3 640.2 0.01 TRP 122 15391 -79.1 -82.9 53 3.8 -79.1 260 62 354.2 354.2 297.5 354.2 0.00 WND 124 15299 -78.8 -82.7 52 4.0 -78.8 260 65 353.1 353.1 297.3 353.2 0.00 Sounding variables and indices 1000-500 mb thick: 5782.00 m Freezing level: 573.64 mb = 4753.67 m = 15595.83 ft Wetbulb zero: 599.62 mb = 4392.75 m = 14411.74 ft Precipitable water: 1.70 inches Sfc-500 mean rel hum: 80.60 % Est. max temperature: 29.70 C = 85.47 F Sfc-Lift cond lev (LCL): 901.27 mb = 973.78 m = 3194.77 ft T: 21.41 C 700-500 lapse rate: 5.72 C/km ThetaE index: 8.18 C Layer 700.0- 516.0 mb Conv cond level (CCL): 739.24 mb = 2672.01 m = 8766.34 ft Mean mixing ratio: 12.51 g/kg Conv temperature: 30.77 C = 87.39 F Cap Strength: 2.92 C Lifted Index: -0.41 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.11 C Lifted Index @700 mb: 0.97 C Showalter Index: 0.23 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 19.50 C K Index: 36.90 Risk: > 80 % chance of thunderstorms Sweat Index: 215.20 Risk: None Energy Index: -0.19 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 85.11 J/kg Max Up Vert Vel: 13.05 m/s Conv Inhibition (B-): 121.44 J/kg Cap Strength: 2.92 C Lift Cond Lev (LCL): 802.19 mb = 1976.34 m = 6483.99 ft Lev Free Conv (LFC): 657.19 mb = 3647.71 m = 11967.41 ft Equ Level (EL): 417.19 mb = 7236.87 m = 23742.71 ft B at Equ Level: 84.03 J/kg Max Parcel Lev (MPL): 317.19 mb = 9263.33 m = 30391.13 ft Wind level data Storm motion: 300 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 ---------------------------------------------------------- 0 917 823 120 3 -2.6 1.5 | 120 16 -13.5 7.7 1 907 914 120 10 -8.7 5.0 | 120 23 -19.6 11.2 2 876 1219 55 12 -9.8 -6.9 | 88 21 -20.8 -0.7 3 850 1482 45 15 -10.6 -10.6 | 78 22 -21.5 -4.4 4 846 1524 45 15 -10.6 -10.6 | 78 22 -21.5 -4.4 5 816 1829 45 14 -9.9 -9.9 | 80 21 -20.8 -3.7 6 787 2134 5 14 -1.2 -13.9 | 57 14 -12.2 -7.7 7 759 2438 340 13 4.4 -12.2 | 47 9 -6.5 -6.0 8 733 2743 310 9 6.9 -5.8 | 96 4 -4.0 0.4 9 700 3129 305 12 9.8 -6.9 | 58 1 -1.1 -0.7 10 608 4267 270 24 24.0 -0.0 | 245 14 13.1 6.2 11 585 4572 280 24 23.6 -4.2 | 261 13 12.7 2.0 12 563 4877 280 18 17.7 -3.1 | 246 7 6.8 3.1 13 543 5182 250 9 8.5 3.1 | 165 10 -2.5 9.3 14 522 5486 230 14 10.7 9.0 | 179 15 -0.2 15.2 15 503 5791 240 15 13.0 7.5 | 189 14 2.1 13.7 16 500 5840 225 22 15.6 15.6 | 192 22 4.6 21.8 17 484 6096 230 24 18.4 15.4 | 199 23 7.5 21.6 18 447 6706 210 26 13.0 22.5 | 184 29 2.1 28.7 19 400 7560 230 28 21.4 18.0 | 203 26 10.5 24.2 20 397 7620 220 33 21.2 25.3 | 198 33 10.3 31.5 21 365 8230 240 26 22.5 13.0 | 211 22 11.6 19.2 22 336 8839 225 28 19.8 19.8 | 199 27 8.9 26.0 23 309 9449 250 38 35.7 13.0 | 232 31 24.8 19.2 24 300 9670 250 40 37.6 13.7 | 233 33 26.7 19.9 25 250 10940 255 46 44.4 11.9 | 242 38 33.5 18.1 26 200 12420 255 49 47.3 12.7 | 243 41 36.4 18.9 27 150 14200 260 57 56.1 9.9 | 250 48 45.2 16.1 28 124 15299 260 65 64.0 11.3 | 252 56 53.1 17.5 29 122 15391 260 62 61.1 10.8 | 251 53 50.1 17.0 30 119 15545 260 65 64.0 11.3 | 252 56 53.1 17.5 31 100 16540 225 17 12.0 12.0 | 183 18 1.1 18.2 32 96 16764 225 17 12.0 12.0 | 183 18 1.1 18.2 33 91 17069 245 13 11.8 5.5 | 184 12 0.8 11.7 34 87 17374 290 27 25.4 -9.2 | 282 15 14.4 -3.0 35 82 17678 280 35 34.5 -6.1 | 270 24 23.5 0.1 36 74 18288 260 21 20.7 3.6 | 225 14 9.7 9.8 37 70 18593 200 10 3.4 9.4 | 154 17 -7.5 15.6 38 70 18600 310 3 2.3 -1.9 | 116 10 -8.6 4.3 39 67 18898 320 11 7.1 -8.4 | 60 4 -3.9 -2.2 40 57 19812 150 10 -5.0 8.7 | 133 22 -15.9 14.9 41 50 20630 10 3 -0.5 -3.0 | 106 12 -11.5 3.2 42 49 20726 15 14 -3.6 -13.5 | 63 16 -14.6 -7.3 43 47 21031 45 3 -2.1 -2.1 | 107 14 -13.1 4.1 44 45 21336 70 11 -10.3 -3.8 | 97 21 -21.3 2.4 45 42 21641 150 13 -6.5 11.3 | 135 25 -17.4 17.5 46 38 22250 140 19 -12.2 14.6 | 132 31 -23.1 20.8 47 37 22555 110 22 -20.7 7.5 | 113 34 -31.6 13.7 48 35 22860 80 12 -11.8 -2.1 | 100 23 -22.8 4.1 49 32 23470 100 5 -4.9 0.9 | 114 17 -15.9 7.1 50 30 23774 135 10 -7.1 7.1 | 126 22 -18.0 13.3 51 30 23790 95 15 -14.9 1.3 | 106 27 -25.9 7.5 52 26 24384 55 16 -13.1 -9.2 | 83 24 -24.0 -3.0 53 24 24689 85 13 -13.0 -1.1 | 102 24 -23.9 5.1 54 22 24994 70 19 -17.9 -6.5 | 89 29 -28.8 -0.3 55 21 25298 105 16 -15.5 4.1 | 111 28 -26.4 10.3 56 19 25603 135 25 -17.7 17.7 | 130 37 -28.6 23.9 Wind Parameters Mean winds (0-6000m): 269.6 at 16.8 knts Storm direction: 299.6 at 12.6 knts Shear (0-3000m) pos: 0.0 neg: 3.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 138.5 deg Storm rel helicity (0-3000m) pos: 8.6 neg: -135.3 tot: -126.7 m^2/s^2 ave: -42.2 10^-3 m/s^2 rel: -0.44 Storm rel vorticity (0-3000m) horiz: 10.1 stream: -4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.87 Bulk Shear: 97.74 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 11 102 22| 0.0 12.8 12.8| 0.0 -78.8 -78.8 -157.6 -0.65| 21.4-14.0 1000 59 12 89 22| 0.0 7.0 7.0| 3.1 -91.6 -88.5 -88.5 -0.63| 12.4 -7.8 1500 43 13 80 20| 0.0 5.3 5.3| 3.1-130.0-126.9 -84.6 -0.63| 12.9 -8.2 2000 27 13 73 17| 0.0 3.2 3.2| 8.6-131.4-122.8 -61.4 -0.43| 12.1 -5.2 2500 10 12 66 14| 0.0 3.5 3.5| 8.6-132.6-124.0 -49.6 -0.46| 10.7 -4.9 3000 349 13 52 11| 0.0 3.8 3.8| 8.6-135.3-126.7 -42.2 -0.44| 10.1 -4.5 4000 311 15 350 4| 0.7 3.4 4.2| 20.0-146.4-126.4 -31.6 -0.37| 9.5 -3.5 5000 296 15 279 3| 0.6 2.7 3.3| 41.5-169.8-128.3 -25.7 -0.33| 10.2 -3.3 6000 270 17 223 9| 0.5 2.7 3.2| 62.9-212.8-149.8 -25.0 -0.31| 9.7 -3.0 Wrote GIF file: /home/apache/climate/data/raob//SZ566/skewt/SZ566.skewt.20251103.00.gif