UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032412.upa.cvt Date: 1200Z 24 MAR 20 Searching for SBCT... Searching the city database file for: SBCT ... Date:1200Z 24 MAR 20 Station: SBCT WMO ident: 83840 Latitude: -25.52 Longitude: -49.17 Elevation: 908.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 184 1 925 856 120 6 SFC 919 908 17.8 16.5 92 1.3 17.0 120 6 298.1 300.4 293.2 335.7 12.95 3 867 1404 12.4 12.3 99 0.1 12.3 87 14 297.4 299.3 291.0 327.7 10.42 4 850 1571 11.6 11.3 98 0.3 11.4 95 16 298.3 300.1 290.9 327.3 9.94 5 793 2149 8.8 6.3 84 2.5 7.3 85 16 301.3 302.7 289.9 323.8 7.57 6 769 2404 8.0 3.0 71 5.0 5.3 76 19 303.1 304.2 289.3 321.7 6.18 7 759 2512 8.0 -2.0 49 10.0 3.1 67 19 304.2 305.0 287.9 317.5 4.35 8 755 2556 9.2 -12.8 20 22.0 0.5 62 19 306.0 306.3 286.1 312.0 1.89 9 746 2655 8.6 -17.4 14 26.0 -0.7 50 18 306.4 306.6 285.5 310.6 1.31 10 700 3181 7.4 -23.6 9 31.0 -2.5 45 15 310.7 310.8 286.5 313.4 0.81 11 550 5128 -1.1 -43.1 2 42.0 -9.6 238 9 322.8 322.8 289.8 323.4 0.15 12 543 5230 -0.9 -43.9 2 43.0 -9.6 241 11 324.2 324.2 290.2 324.8 0.14 13 500 5880 -6.7 -39.7 5 33.0 -13.3 250 22 324.9 324.9 290.5 325.8 0.24 14 483 6149 -8.7 -42.7 4 34.0 -14.9 243 20 325.6 325.7 290.7 326.3 0.18 15 473 6311 -8.3 -54.3 1 46.0 -14.9 235 18 328.1 328.1 291.2 328.3 0.05 16 437 6920 -11.7 -47.7 3 36.0 -17.3 205 20 331.3 331.3 292.2 331.8 0.12 17 400 7590 -16.9 -46.9 6 30.0 -21.2 220 29 333.0 333.1 292.7 333.6 0.14 18 300 9670 -36.1 -51.1 20 15.0 -37.2 210 58 334.5 334.5 293.0 335.0 0.12 19 287 9976 -38.7 -52.7 21 14.0 -39.5 206 64 335.0 335.1 293.2 335.4 0.10 20 282 10097 -39.5 -55.0 18 15.5 -40.4 205 67 335.6 335.6 293.3 335.9 0.08 21 277 10219 -40.3 -57.3 15 17.0 -41.1 205 67 336.1 336.2 293.4 336.4 0.06 22 266 10496 -39.3 -67.3 4 28.0 -40.4 209 60 341.5 341.5 294.7 341.6 0.02 23 250 10920 -40.3 -71.3 2 31.0 -41.3 220 38 346.2 346.2 295.8 346.2 0.01 24 236 11311 -41.5 -72.5 2 31.0 -42.5 226 38 350.1 350.1 296.7 350.1 0.01 25 201 12377 -49.9 -75.9 3 26.0 -50.4 222 43 353.2 353.2 297.3 353.3 0.01 26 200 12410 -49.9 -76.9 3 27.0 -50.4 220 41 353.8 353.8 297.4 353.8 0.01 27 150 14250 -60.3 -83.3 3 23.0 -60.5 240 35 366.2 366.2 299.9 366.2 0.00 28 141 14634 -63.7 -84.7 4 21.0 -63.8 252 35 366.8 366.8 300.0 366.8 0.00 29 101 16641 -72.5 -88.5 7 16.0 -72.6 207 28 386.5 386.5 303.3 386.6 0.00 30 100 16700 -72.9 -88.9 7 16.0 -72.9 205 27 386.9 386.9 303.3 386.9 0.00 31 93 17122 -74.9 -88.9 10 14.0 -74.9 230 15 391.0 391.0 303.9 391.1 0.00 32 83 17785 -72.3 -91.3 4 19.0 -72.3 209 14 409.3 409.3 306.4 409.3 0.00 33 77 18223 -74.7 -91.7 5 17.0 -74.7 166 12 413.2 413.2 306.9 413.2 0.00 34 75 18376 -72.1 -91.1 4 19.0 -72.2 151 11 421.7 421.7 307.9 421.7 0.00 35 70 18780 -73.5 -91.5 5 18.0 -73.6 120 20 427.1 427.1 308.5 427.1 0.00 36 62 19486 -75.5 -91.5 6 16.0 -75.6 95 15 437.8 437.8 309.7 437.8 0.00 37 57 19979 -70.9 -91.9 3 21.0 -71.0 89 26 458.9 458.9 311.7 458.9 0.00 38 50 20760 -68.3 -92.3 2 24.0 -68.5 60 28 482.5 482.5 313.7 482.5 0.00 39 34 23132 -58.9 -90.9 1 32.0 -59.9 110 36 563.5 563.5 318.8 563.5 0.00 40 33 23320 -59.5 -90.5 1 31.0 -60.4 105 36 566.8 566.8 319.0 566.8 0.00 41 31 23712 -58.9 -89.9 1 31.0 -59.9 92 34 578.6 578.6 319.6 578.6 0.00 42 30 23920 -55.7 -89.7 1 34.0 -57.2 95 36 592.8 592.8 320.3 592.8 0.00 43 28 24362 -52.3 -87.3 1 35.0 -54.5 89 41 614.1 614.1 321.2 614.1 0.01 44 23 25637 -50.5 -86.5 1 36.0 -53.5 86 47 654.9 654.9 322.9 655.0 0.01 45 20 26550 -49.3 -86.3 1 37.0 -53.0 90 32 685.3 685.3 324.0 685.4 0.01 46 14 28891 -48.9 -85.9 1 37.0 -53.8 82 33 760.2 760.2 326.2 760.4 0.02 47 11 30495 -43.3 -83.3 0 40.0 -51.4 86 39 834.8 834.9 328.1 835.2 0.03 TRP 93 17122 -74.9 -88.9 10 14.0 -74.9 230 15 391.0 391.0 303.9 391.1 0.00 WND 282 10097 -39.5 -55.0 18 15.5 -40.4 205 67 335.6 335.6 293.3 335.9 0.08 Sounding variables and indices 1000-500 mb thick: 5696.00 m Freezing level: 569.41 mb = 4876.42 m = 15998.54 ft Wetbulb zero: 751.34 mb = 2595.95 m = 8516.78 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 32.59 % Est. max temperature: 22.70 C = 72.86 F Sfc-Lift cond lev (LCL): 901.70 mb = 1069.93 m = 3510.21 ft T: 16.04 C 700-500 lapse rate: 5.22 C/km ThetaE index: 25.05 C Layer 867.0- 700.0 mb Conv cond level (CCL): 869.64 mb = 1378.26 m = 4521.81 ft Mean mixing ratio: 10.65 g/kg Conv temperature: 17.23 C = 63.01 F Cap Strength: 6.61 C Lifted Index: 4.88 C Risk: None Lifted Index @300 mb: 4.66 C Lifted Index @700 mb: 3.34 C Showalter Index: 5.88 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 18.30 C Cross Totals Index: 18.00 C K Index: -1.40 Risk: None Sweat Index: 189.60 Risk: None Energy Index: -0.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.89 J/kg Max Up Vert Vel: 6.46 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 6.51 C Lift Cond Lev (LCL): 860.66 mb = 1466.01 m = 4809.69 ft Lev Free Conv (LFC): 855.66 mb = 1515.10 m = 4970.73 ft Equ Level (EL): 765.66 mb = 2439.69 m = 8004.14 ft B at Equ Level: 19.97 J/kg Max Parcel Lev (MPL): 735.66 mb = 2770.42 m = 9089.20 ft Wind level data Storm motion: 106 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 ---------------------------------------------------------- 0 919 908 120 6 -5.2 3.0 | 270 5 5.0 0.0 1 886 1219 75 10 -9.7 -2.6 | 355 6 0.5 -5.6 2 855 1524 95 16 -15.9 1.4 | 75 6 -5.8 -1.6 3 850 1571 95 16 -15.9 1.4 | 75 6 -5.8 -1.6 4 794 2134 85 16 -15.9 -1.4 | 53 7 -5.8 -4.4 5 766 2438 75 19 -18.4 -4.9 | 46 11 -8.2 -7.9 6 738 2743 40 18 -11.6 -13.8 | 5 17 -1.4 -16.8 7 711 3048 50 18 -13.8 -11.6 | 14 15 -3.6 -14.5 8 700 3181 45 15 -10.6 -10.6 | 2 14 -0.5 -13.6 9 660 3658 10 11 -1.9 -10.8 | 329 16 8.2 -13.8 10 611 4267 45 11 -7.8 -7.8 | 348 11 2.4 -10.7 11 589 4572 225 1 0.7 0.7 | 282 11 10.9 -2.3 12 545 5182 240 10 8.7 5.0 | 264 19 18.8 2.0 13 506 5791 250 23 21.6 7.9 | 261 32 31.8 4.9 14 500 5880 250 22 20.7 7.5 | 262 31 30.8 4.6 15 486 6096 245 21 19.0 8.9 | 259 30 29.2 5.9 16 467 6401 230 16 12.3 10.3 | 252 24 22.4 7.3 17 431 7010 200 21 7.2 19.7 | 226 24 17.3 16.8 18 400 7590 220 29 18.6 22.2 | 236 35 28.8 19.2 19 366 8230 220 30 19.3 23.0 | 236 36 29.4 20.0 20 323 9144 210 42 21.0 36.4 | 223 46 31.2 33.4 21 300 9670 210 58 29.0 50.2 | 220 61 39.2 47.3 22 282 10097 205 67 28.3 60.7 | 214 69 38.5 57.8 23 271 10363 205 67 28.3 60.7 | 214 69 38.5 57.8 24 250 10920 220 38 24.4 29.1 | 233 43 34.6 26.1 25 248 10973 210 45 22.5 39.0 | 222 49 32.7 36.0 26 237 11278 225 37 26.2 26.2 | 237 43 36.3 23.2 27 226 11582 240 45 39.0 22.5 | 248 53 49.1 19.5 28 207 12192 230 54 41.4 34.7 | 238 61 51.5 31.7 29 200 12410 220 41 26.4 31.4 | 232 46 36.5 28.4 30 197 12497 220 44 28.3 33.7 | 231 49 38.4 30.7 31 155 14021 225 39 27.6 27.6 | 237 45 37.7 24.6 32 150 14250 240 35 30.3 17.5 | 250 43 40.5 14.5 33 148 14326 245 32 29.0 13.5 | 255 41 39.2 10.6 34 134 14935 260 39 38.4 6.8 | 266 49 48.6 3.8 35 121 15545 240 49 42.4 24.5 | 248 57 52.6 21.5 36 100 16700 205 27 11.4 24.5 | 225 30 21.6 21.5 37 94 17069 205 27 11.4 24.5 | 225 30 21.6 21.5 38 93 17122 230 15 11.5 9.6 | 253 23 21.6 6.7 39 89 17374 230 15 11.5 9.6 | 253 23 21.6 6.7 40 85 17678 220 14 9.0 10.7 | 248 21 19.2 7.8 41 72 18593 130 10 -7.7 6.4 | 216 4 2.5 3.5 42 70 18780 120 20 -17.3 10.0 | 134 10 -7.2 7.0 43 62 19507 95 15 -14.9 1.3 | 71 5 -4.8 -1.7 44 59 19812 95 28 -27.9 2.4 | 88 18 -17.7 -0.5 45 53 20422 75 21 -20.3 -5.4 | 50 13 -10.1 -8.4 46 50 20726 100 24 -23.6 4.2 | 95 14 -13.5 1.2 47 50 20760 60 28 -24.2 -14.0 | 40 22 -14.1 -17.0 48 48 21031 60 28 -24.2 -14.0 | 40 22 -14.1 -17.0 49 46 21336 50 21 -16.1 -13.5 | 20 18 -5.9 -16.5 50 43 21641 50 12 -9.2 -7.7 | 355 11 1.0 -10.7 51 41 21946 115 14 -12.7 5.9 | 139 4 -2.5 2.9 52 39 22250 135 27 -19.1 19.1 | 151 18 -8.9 16.1 53 37 22555 115 18 -16.3 7.6 | 127 8 -6.2 4.6 54 34 23165 110 37 -34.8 12.7 | 111 26 -24.6 9.7 55 31 23774 90 34 -34.0 0.0 | 83 24 -23.8 -3.0 56 30 23920 95 36 -35.9 3.1 | 90 26 -25.7 0.2 57 27 24689 85 45 -44.8 -3.9 | 79 35 -34.7 -6.9 58 25 24994 100 42 -41.4 7.3 | 98 32 -31.2 4.3 59 22 25908 80 49 -48.3 -8.5 | 73 40 -38.1 -11.5 60 20 26550 90 32 -32.0 0.0 | 82 22 -21.8 -3.0 61 18 26822 95 27 -26.9 2.4 | 88 17 -16.7 -0.6 62 17 27127 85 32 -31.9 -2.8 | 75 22 -21.7 -5.8 63 15 27432 100 29 -28.6 5.0 | 96 19 -18.4 2.1 64 14 27737 80 33 -32.5 -5.7 | 69 24 -22.3 -8.7 65 13 28042 100 33 -32.5 5.7 | 97 23 -22.3 2.8 66 12 28346 80 34 -33.5 -5.9 | 69 25 -23.3 -8.9 67 10 28956 95 47 -46.8 4.1 | 92 37 -36.7 1.1 Wind Parameters Mean winds (0-6000m): 76.3 at 14.1 knts Storm direction: 106.3 at 10.6 knts Shear (0-3000m) pos: 0.4 neg: 2.3 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 67.0 deg Storm rel helicity (0-3000m) pos: 27.9 neg: -83.0 tot: -55.1 m^2/s^2 ave: -18.4 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.01 Bulk Shear: 3.48 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 87 9 348 4| 0.0 9.5 9.5| 10.9 0.0 10.9 21.9 0.85| 12.1 10.3 1000 91 13 41 4| 1.2 4.8 6.0| 14.7 -2.3 12.5 12.5 0.70| 8.3 5.8 1500 88 14 47 5| 0.8 4.5 5.3| 14.7 -6.5 8.3 5.5 0.45| 7.2 3.2 2000 78 15 37 8| 0.6 4.3 4.9| 18.3 -40.8 -22.4 -11.2 0.02| 8.5 0.2 2500 70 15 27 9| 0.5 3.1 3.5| 21.7 -67.2 -45.5 -18.2 -0.13| 8.6 -1.1 3000 64 15 18 10| 0.4 2.3 2.7| 27.9 -83.0 -55.1 -18.4 -0.16| 8.2 -1.3 4000 61 13 6 9| 2.0 1.8 3.8| 44.5-101.1 -56.5 -14.1 -0.17| 10.0 -1.8 5000 58 13 5 10| 3.0 1.4 4.4| 46.7-113.0 -66.3 -13.3 -0.16| 9.9 -1.6 6000 76 14 29 7| 2.5 0.8 3.3| 46.7-202.8-156.1 -26.0 -0.26| 9.8 -2.5 Wrote GIF file: /home/apache/climate/data/raob//SBCT/skewt/SBCT.skewt.20200324.12.gif