UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for SB532... Searching the city database file for: SB532 ... Date:1200Z 1 APR 20 Station: SB532 WMO ident: 82532 Latitude: -5.82 Longitude: -61.28 ------------------------------------------------------------------------------- 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 1006 50 25.2 23.8 92 1.4 24.2 0 0 297.8 301.2 297.1 352.4 18.76 1 1000 102 24.6 23.2 92 1.4 23.6 0 0 297.8 301.0 296.7 350.6 18.19 2 963 432 22.0 22.0 100 0.0 22.0 274 3 298.3 301.5 296.5 349.4 17.54 3 951 542 22.4 21.5 95 0.9 21.8 247 2 299.8 303.0 296.7 350.2 17.22 4 925 784 22.4 18.8 80 3.6 19.9 130 3 302.2 305.0 295.8 346.3 14.93 5 850 1517 18.4 16.7 90 1.7 17.2 80 4 305.4 308.1 296.2 348.0 14.21 6 803 2005 16.4 12.5 78 3.9 13.8 80 6 308.3 310.4 295.0 342.9 11.42 7 726 2856 10.2 9.6 96 0.6 9.8 65 12 310.5 312.5 294.9 342.4 10.40 8 700 3160 8.6 7.7 94 0.9 8.0 75 13 312.0 313.8 294.6 341.2 9.47 9 622 4130 3.4 2.0 91 1.4 2.6 97 11 316.8 318.1 294.1 339.3 7.13 10 597 4464 3.2 -1.8 70 5.0 0.5 87 10 320.3 321.4 293.9 338.4 5.62 11 542 5246 0.6 -6.4 59 7.0 -2.9 89 21 326.2 327.0 294.5 340.7 4.37 12 504 5827 -3.1 -6.5 77 3.4 -4.8 70 16 328.5 329.4 295.3 344.2 4.67 13 500 5890 -3.5 -7.3 75 3.8 -5.3 70 16 328.8 329.7 295.2 343.6 4.43 14 483 6163 -4.3 -12.3 54 8.0 -7.7 51 14 331.1 331.7 294.7 341.6 3.08 15 411 7414 -14.1 -14.6 96 0.5 -14.3 92 10 334.1 334.7 295.4 344.5 3.00 16 400 7620 -14.9 -15.8 93 0.9 -15.2 95 10 335.6 336.2 295.6 345.4 2.79 17 365 8306 -19.3 -22.1 78 2.8 -20.1 66 10 338.7 339.0 295.6 345.1 1.78 18 340 8828 -24.1 -24.1 100 0.0 -24.1 88 16 339.1 339.4 295.5 344.9 1.60 19 320 9267 -26.3 -29.8 72 3.5 -27.1 78 16 341.9 342.2 295.7 345.7 1.01 20 300 9730 -30.1 -34.1 68 4.0 -30.8 40 6 343.0 343.1 295.7 345.7 0.71 21 282 10167 -33.5 -35.3 84 1.8 -33.8 21 6 344.2 344.3 295.9 346.8 0.67 22 262 10679 -38.1 -40.7 76 2.6 -38.4 358 5 344.8 344.9 295.8 346.4 0.42 23 250 11000 -40.5 -44.3 67 3.8 -40.8 350 8 345.9 345.9 296.0 347.1 0.30 24 241 11249 -42.7 -46.1 69 3.4 -43.0 349 8 346.2 346.2 296.0 347.2 0.25 25 230 11562 -45.1 -52.1 45 7.0 -45.5 348 9 347.2 347.2 296.1 347.8 0.13 26 219 11888 -47.7 -52.6 57 4.9 -48.0 346 9 348.1 348.1 296.3 348.6 0.13 27 213 12070 -49.3 -54.3 56 5.0 -49.5 346 10 348.4 348.4 296.4 348.8 0.11 28 211 12132 -49.7 -58.7 34 9.0 -50.0 345 10 348.7 348.7 296.4 349.0 0.07 29 200 12480 -52.9 -56.6 64 3.7 -53.0 320 13 349.0 349.0 296.5 349.4 0.09 30 199 12512 -53.3 -56.2 71 2.9 -53.4 320 12 348.9 348.9 296.5 349.3 0.10 31 187 12909 -56.7 -62.7 47 6.0 -56.8 320 12 349.6 349.6 296.6 349.8 0.04 32 181 13115 -58.3 -61.9 63 3.6 -58.4 320 12 350.3 350.3 296.7 350.5 0.05 33 171 13470 -61.5 -65.9 56 4.4 -61.6 300 13 350.7 350.7 296.8 350.9 0.03 34 150 14270 -67.5 -71.8 54 4.3 -67.5 255 8 353.8 353.8 297.5 353.9 0.02 35 120 15586 -76.3 -84.3 27 8.0 -76.3 207 16 361.0 361.0 298.9 361.0 0.00 36 103 16454 -82.1 -87.1 42 5.0 -82.1 122 22 366.0 366.0 299.8 366.0 0.00 37 101 16564 -81.7 -87.7 35 6.0 -81.7 107 23 368.8 368.8 300.4 368.8 0.00 38 100 16620 -81.9 -86.9 42 5.0 -81.9 100 23 369.5 369.5 300.5 369.5 0.00 39 84 17587 -84.9 -89.4 44 4.5 -84.9 72 27 382.3 382.3 302.6 382.3 0.00 40 83 17653 -85.7 -90.7 40 5.0 -85.7 70 27 382.0 382.0 302.6 382.0 0.00 41 74 18304 -72.3 -89.3 6 17.0 -72.4 98 23 422.9 422.9 308.0 422.9 0.00 42 72 18465 -73.1 -90.1 6 17.0 -73.2 85 20 424.6 424.6 308.2 424.6 0.00 43 70 18630 -72.9 -88.9 7 16.0 -73.0 40 9 428.4 428.4 308.7 428.4 0.00 44 67 18889 -72.1 -89.1 6 17.0 -72.2 40 10 435.6 435.6 309.4 435.6 0.00 45 59 19654 -64.7 -88.7 2 24.0 -65.0 95 13 468.3 468.3 312.5 468.3 0.00 46 51 20540 -67.9 -88.9 3 21.0 -68.1 145 11 480.7 480.7 313.5 480.8 0.00 47 50 20660 -66.9 -89.9 3 23.0 -67.1 125 13 485.8 485.8 313.9 485.8 0.00 48 39 22193 -58.1 -88.1 1 30.0 -59.0 61 27 543.9 543.9 317.8 543.9 0.00 49 31 23625 -62.3 -90.3 1 28.0 -63.0 87 11 569.4 569.4 319.1 569.5 0.00 TRP 83 17653 -85.7 -90.7 40 5.0 -85.7 70 27 382.0 382.0 302.6 382.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 535.84 mb = 5339.96 m = 17519.35 ft Wetbulb zero: 588.15 mb = 4584.83 m = 15041.92 ft Precipitable water: 2.36 inches Sfc-500 mean rel hum: 82.94 % Est. max temperature: 32.53 C = 90.55 F Sfc-Lift cond lev (LCL): 986.15 mb = 224.25 m = 735.73 ft T: 23.64 C 700-500 lapse rate: 4.43 C/km ThetaE index: 9.52 C Layer 803.0- 542.0 mb Conv cond level (CCL): 874.46 mb = 1271.04 m = 4170.04 ft Mean mixing ratio: 16.77 g/kg Conv temperature: 31.72 C = 89.09 F Cap Strength: 1.87 C Lifted Index: -0.18 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.17 C Lifted Index @700 mb: -1.73 C Showalter Index: 0.17 C Risk: Thunderstorms probable Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 20.20 C K Index: 37.70 Risk: > 80 % chance of thunderstorms Sweat Index: 224.40 Risk: None Energy Index: -0.93 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 386.24 J/kg Max Up Vert Vel: 27.79 m/s Conv Inhibition (B-): 63.70 J/kg Cap Strength: 1.86 C Lift Cond Lev (LCL): 933.12 mb = 707.62 m = 2321.57 ft Lev Free Conv (LFC): 768.12 mb = 2379.74 m = 7807.44 ft Equ Level (EL): 558.12 mb = 5008.61 m = 16432.26 ft B at Equ Level: 152.51 J/kg Max Parcel Lev (MPL): 128.12 mb = 15199.70 m = 49867.19 ft Wind level data Storm motion: 113 at 8 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 1006 50 0 0 -0.0 -0.0 | 293 8 7.1 -3.0 1 1000 102 0 0 -0.0 -0.0 | 293 8 7.1 -3.0 2 977 305 305 4 3.3 -2.3 | 297 12 10.4 -5.3 3 944 610 230 2 1.5 1.3 | 281 9 8.7 -1.7 4 925 784 130 3 -2.3 1.9 | 282 5 4.8 -1.1 5 911 914 125 3 -2.5 1.7 | 285 5 4.7 -1.3 6 850 1517 80 4 -3.9 -0.7 | 319 5 3.2 -3.7 7 790 2134 80 7 -6.9 -1.2 | 357 4 0.2 -4.2 8 762 2438 65 10 -9.1 -4.2 | 15 7 -1.9 -7.2 9 709 3048 65 13 -11.8 -5.5 | 29 10 -4.6 -8.5 10 700 3160 75 13 -12.6 -3.4 | 40 8 -5.4 -6.4 11 634 3962 105 12 -11.6 3.1 | 91 4 -4.4 0.1 12 611 4267 90 11 -11.0 0.0 | 52 5 -3.9 -3.0 13 588 4572 85 9 -9.0 -0.8 | 26 4 -1.8 -3.8 14 526 5486 90 25 -25.0 0.0 | 80 18 -17.9 -3.0 15 506 5791 70 16 -15.0 -5.5 | 43 12 -7.9 -8.5 16 500 5890 70 16 -15.0 -5.5 | 43 12 -7.9 -8.5 17 487 6096 40 14 -9.0 -10.7 | 8 14 -1.9 -13.7 18 468 6401 95 12 -12.0 1.0 | 68 5 -4.8 -2.0 19 450 6706 95 9 -9.0 0.8 | 39 3 -1.8 -2.2 20 433 7010 85 10 -10.0 -0.9 | 36 5 -2.8 -3.9 21 400 7620 95 10 -10.0 0.9 | 53 4 -2.8 -2.1 22 400 7620 100 13 -12.8 2.3 | 83 6 -5.7 -0.7 23 368 8230 60 9 -7.8 -4.5 | 5 8 -0.7 -7.5 24 353 8534 90 14 -14.0 0.0 | 66 7 -6.9 -3.0 25 325 9144 85 19 -18.9 -1.7 | 68 13 -11.8 -4.7 26 312 9449 65 10 -9.1 -4.2 | 15 7 -1.9 -7.2 27 300 9730 40 6 -3.9 -4.6 | 337 8 3.3 -7.6 28 251 10973 345 5 1.3 -4.8 | 313 12 8.4 -7.8 29 250 11000 350 8 1.4 -7.9 | 322 14 8.5 -10.9 30 209 12192 345 10 2.6 -9.7 | 322 16 9.7 -12.7 31 200 12480 320 13 8.4 -10.0 | 310 20 15.5 -13.0 32 199 12497 320 12 7.7 -9.2 | 309 19 14.9 -12.2 33 181 13106 320 12 7.7 -9.2 | 309 19 14.9 -12.2 34 164 13716 285 14 13.5 -3.6 | 288 22 20.7 -6.6 35 156 14021 290 17 16.0 -5.8 | 291 25 23.1 -8.8 36 150 14270 255 8 7.7 2.1 | 274 15 14.9 -0.9 37 149 14326 260 11 10.8 1.9 | 273 18 18.0 -1.1 38 134 14935 210 11 5.5 9.5 | 243 14 12.6 6.5 39 127 15240 215 14 8.0 11.5 | 241 17 15.2 8.5 40 114 15850 200 18 6.2 16.9 | 224 19 13.3 13.9 41 100 16620 100 23 -22.7 4.0 | 94 16 -15.5 1.0 42 97 16764 100 23 -22.7 4.0 | 94 16 -15.5 1.0 43 92 17069 85 27 -26.9 -2.4 | 75 20 -19.8 -5.4 44 83 17653 70 27 -25.4 -9.2 | 56 22 -18.2 -12.2 45 78 17983 70 27 -25.4 -9.2 | 56 22 -18.2 -12.2 46 74 18288 100 24 -23.6 4.2 | 94 17 -16.5 1.2 47 70 18593 75 17 -16.4 -4.4 | 51 12 -9.3 -7.4 48 70 18630 40 9 -5.8 -6.9 | 352 10 1.4 -9.9 49 67 18898 40 10 -6.4 -7.7 | 356 11 0.7 -10.7 50 64 19202 85 11 -11.0 -1.0 | 44 5 -3.8 -4.0 51 61 19507 75 15 -14.5 -3.9 | 47 10 -7.3 -6.9 52 58 19812 115 12 -10.9 5.1 | 119 4 -3.7 2.1 53 52 20422 165 10 -2.6 9.7 | 214 8 4.6 6.7 54 50 20660 125 13 -10.6 7.5 | 142 6 -3.5 4.5 55 46 21031 85 21 -20.9 -1.8 | 71 15 -13.8 -4.8 56 43 21336 65 35 -31.7 -14.8 | 54 30 -24.6 -17.8 57 41 21641 55 30 -24.6 -17.2 | 41 27 -17.4 -20.2 58 36 22250 75 22 -21.3 -5.7 | 58 17 -14.1 -8.7 59 34 22555 60 19 -16.5 -9.5 | 37 16 -9.3 -12.5 60 31 22860 80 11 -10.8 -1.9 | 37 6 -3.7 -4.9 61 29 23165 115 9 -8.2 3.8 | 128 1 -1.0 0.8 62 28 23470 135 13 -9.2 9.2 | 162 7 -2.0 6.2 63 26 23774 80 16 -15.8 -2.8 | 56 10 -8.6 -5.8 Wind Parameters Mean winds (0-6000m): 82.8 at 10.3 knts Storm direction: 112.8 at 7.7 knts Shear (0-3000m) pos: 0.4 neg: 1.8 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 96.0 deg Storm rel helicity (0-3000m) pos: 17.1 neg: -11.7 tot: 5.4 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 1.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 18.78 Bulk Shear: 20.57 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 ------------------------------------------------------------------------------- 500 291 2 292 10| 0.0 2.5 2.5| 2.4 -9.7 -7.3 -14.6 -0.30| 7.9 -2.4 1000 224 3 277 9| 0.0 1.7 1.7| 4.2 -11.7 -7.5 -7.5 -0.14| 6.9 -1.0 1500 107 3 296 5| 0.0 1.4 1.4| 6.9 -11.7 -4.8 -3.2 0.03| 5.4 0.1 2000 89 4 310 5| 0.0 1.7 1.7| 9.6 -11.7 -2.1 -1.0 0.15| 4.7 0.7 2500 80 5 325 5| 0.0 2.2 2.2| 13.3 -11.7 1.6 0.6 0.23| 4.7 1.1 3000 73 6 341 5| 0.4 1.8 2.2| 17.1 -11.7 5.4 1.8 0.27| 4.4 1.2 4000 81 8 4 4| 0.9 1.4 2.2| 29.9 -12.7 17.2 4.3 0.37| 4.5 1.7 5000 83 8 17 4| 1.3 1.1 2.3| 38.4 -17.6 20.8 4.2 0.29| 4.9 1.4 6000 83 10 36 5| 1.0 1.4 2.5| 47.2 -73.1 -25.9 -4.3 0.01| 6.2 0.1 Wrote GIF file: /home/apache/climate/data/raob//SB532/skewt/SB532.skewt.20200401.12.gif