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 SAEZ... Searching the city database file for: SAEZ ... Date:1200Z 1 APR 20 Station: SAEZ WMO ident: 87576 Latitude: -34.82 Longitude: -58.53 Elevation: 20.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 20 20.4 18.3 88 2.1 19.0 360 4 292.6 294.9 291.7 330.0 13.19 1 1000 121 19.4 17.2 87 2.2 17.9 10 10 292.5 294.8 291.1 327.9 12.44 2 979 304 17.8 16.7 93 1.1 17.1 5 10 292.7 294.9 291.0 327.7 12.30 3 957 498 16.2 16.0 99 0.2 16.1 356 16 293.0 295.2 290.9 327.2 12.03 4 946 597 16.0 16.0 100 0.0 16.0 351 20 293.8 296.0 291.3 328.5 12.17 5 925 788 16.0 16.0 100 0.0 16.0 340 34 295.7 297.9 292.1 331.5 12.46 6 913 899 17.4 14.3 82 3.1 15.4 340 35 298.2 300.3 292.0 331.1 11.29 7 908 946 17.8 14.5 81 3.3 15.7 338 35 299.1 301.2 292.4 332.7 11.51 8 850 1509 14.8 14.8 100 0.0 14.8 305 27 301.6 304.0 294.0 338.6 12.55 9 841 1599 14.4 14.4 100 0.0 14.4 301 27 302.1 304.4 294.0 338.7 12.36 10 792 2104 10.4 10.0 97 0.4 10.2 277 26 303.1 304.9 292.3 332.2 9.78 11 764 2404 8.8 8.5 98 0.3 8.6 275 26 304.5 306.2 292.2 331.9 9.16 12 719 2905 5.4 4.4 93 1.0 4.8 272 25 306.1 307.5 291.2 328.3 7.31 13 700 3124 4.6 2.6 87 2.0 3.5 275 27 307.6 308.8 291.1 327.8 6.61 14 660 3602 2.0 -1.4 78 3.4 0.3 275 30 309.9 310.9 290.6 326.1 5.24 15 613 4194 -2.5 -4.3 87 1.8 -3.3 275 33 311.3 312.2 290.5 325.6 4.54 16 577 4673 -4.3 -12.3 54 8.0 -7.4 271 40 314.6 315.1 289.7 323.0 2.58 17 523 5442 -9.1 -15.1 62 6.0 -11.2 264 54 317.8 318.3 290.4 325.3 2.26 18 515 5562 -9.3 -14.3 67 5.0 -11.1 262 56 319.0 319.5 290.9 327.1 2.45 19 500 5790 -10.5 -21.5 40 11.0 -13.7 260 60 320.2 320.5 290.2 324.9 1.37 20 486 6008 -11.3 -16.3 66 5.0 -13.0 260 59 321.9 322.3 291.5 329.3 2.20 21 472 6231 -12.3 -14.7 82 2.4 -13.2 259 57 323.3 323.8 292.3 332.1 2.59 22 449 6612 -12.7 -17.4 68 4.7 -14.3 254 56 327.5 327.9 293.0 335.0 2.17 23 441 6748 -13.7 -18.7 66 5.0 -15.3 253 55 327.9 328.3 293.0 334.8 1.98 24 400 7480 -19.5 -21.4 85 1.9 -20.0 245 52 329.6 330.0 293.2 335.7 1.73 25 390 7668 -20.7 -22.3 87 1.6 -21.1 244 54 330.5 330.8 293.4 336.3 1.64 26 374 7977 -21.5 -27.5 58 6.0 -22.9 242 57 333.4 333.6 293.6 337.3 1.07 27 368 8096 -22.5 -28.5 58 6.0 -23.8 241 58 333.6 333.8 293.6 337.2 0.99 28 315 9217 -31.9 -35.9 68 4.0 -32.5 247 72 335.7 335.8 293.8 337.8 0.57 29 300 9560 -34.7 -41.7 49 7.0 -35.4 250 80 336.5 336.5 293.7 337.7 0.33 30 287 9868 -37.3 -51.3 22 14.0 -38.2 251 85 337.0 337.1 293.7 337.5 0.12 31 273 10212 -39.5 -59.5 10 20.0 -40.5 253 91 338.7 338.7 294.0 338.9 0.05 32 250 10810 -43.5 -56.5 22 13.0 -44.1 255 101 341.4 341.4 294.7 341.7 0.07 33 216 11775 -51.3 -55.7 59 4.4 -51.5 252 116 343.9 343.9 295.3 344.3 0.09 34 200 12270 -54.7 -59.4 56 4.7 -54.8 250 126 346.1 346.2 295.8 346.4 0.06 35 189 12629 -57.3 -63.3 46 6.0 -57.4 250 127 347.6 347.6 296.1 347.8 0.04 36 181 12901 -59.3 -66.3 40 7.0 -59.4 251 123 348.7 348.7 296.4 348.8 0.03 37 163 13554 -60.3 -72.3 19 12.0 -60.4 256 103 357.6 357.6 298.2 357.7 0.01 38 157 13787 -60.3 -72.3 19 12.0 -60.4 258 101 361.4 361.5 299.0 361.5 0.01 39 150 14070 -61.7 -74.7 16 13.0 -61.9 260 98 363.8 363.8 299.4 363.8 0.01 40 133 14811 -64.9 -78.9 13 14.0 -65.0 265 94 370.8 370.8 300.7 370.8 0.01 41 116 15653 -61.9 -78.9 9 17.0 -62.1 262 80 391.2 391.2 304.0 391.2 0.01 42 111 15927 -61.5 -77.5 10 16.0 -61.7 263 68 396.9 396.9 304.8 396.9 0.01 43 100 16570 -64.9 -81.9 8 17.0 -65.0 265 40 402.3 402.3 305.5 402.4 0.00 44 97 16756 -66.3 -83.3 7 17.0 -66.4 263 41 403.1 403.1 305.6 403.1 0.00 45 78 18072 -68.5 -87.5 5 19.0 -68.6 279 27 424.5 424.5 308.2 424.5 0.00 46 74 18387 -69.9 -90.9 3 21.0 -70.0 258 23 428.0 428.0 308.6 428.0 0.00 47 70 18720 -68.3 -91.3 2 23.0 -68.4 235 16 438.3 438.3 309.7 438.3 0.00 48 63 19356 -63.1 -92.1 1 29.0 -63.4 207 19 463.1 463.1 312.1 463.1 0.00 49 51 20648 -63.5 -91.5 1 28.0 -63.8 190 13 491.1 491.1 314.3 491.1 0.00 50 50 20770 -61.3 -90.3 1 29.0 -61.8 165 12 499.0 499.0 314.9 499.0 0.00 51 48 21023 -61.3 -90.3 1 29.0 -61.8 175 13 504.9 504.9 315.3 504.9 0.00 52 32 23585 -53.3 -85.3 1 32.0 -55.1 107 9 588.4 588.4 320.0 588.4 0.01 53 30 24000 -53.7 -84.7 1 31.0 -55.5 80 7 598.2 598.2 320.5 598.3 0.01 54 25 25175 -54.1 -85.1 1 31.0 -56.1 220 4 629.1 629.1 321.9 629.2 0.01 55 20 26630 -48.5 -81.5 1 33.0 -52.4 300 7 687.7 687.7 324.0 687.9 0.03 56 18 27325 -47.1 -81.1 1 34.0 -51.8 304 11 713.2 713.2 324.8 713.4 0.03 57 17 27706 -45.1 -79.1 1 34.0 -50.7 307 12 731.3 731.4 325.4 731.7 0.05 58 12 30035 -44.5 -78.5 1 34.0 -51.7 333 22 810.1 810.1 327.5 810.8 0.07 TRP 133 14811 -64.9 -78.9 13 14.0 -65.0 265 94 370.8 370.8 300.7 370.8 0.01 WND 189 12629 -57.3 -63.3 46 6.0 -57.4 250 127 347.6 347.6 296.1 347.8 0.04 Sounding variables and indices 1000-500 mb thick: 5669.00 m Freezing level: 639.11 mb = 3864.99 m = 12680.27 ft Wetbulb zero: 656.69 mb = 3642.18 m = 11949.27 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 82.74 % Est. max temperature: 28.99 C = 84.18 F Sfc-Lift cond lev (LCL): 981.48 mb = 281.87 m = 924.76 ft T: 17.99 C 700-500 lapse rate: 5.66 C/km ThetaE index: 15.62 C Layer 792.0- 523.0 mb Conv cond level (CCL): 958.89 mb = 481.16 m = 1578.60 ft Mean mixing ratio: 12.26 g/kg Conv temperature: 20.83 C = 69.50 F Cap Strength: 3.31 C Lifted Index: 1.32 C Risk: Showers probable Lifted Index @300 mb: 6.35 C Lifted Index @700 mb: 0.71 C Showalter Index: -3.14 C Risk: Severe thunderstorms possible Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 25.30 C K Index: 38.10 Risk: > 80 % chance of thunderstorms Sweat Index: 323.60 Risk: Showers and thunderstorms possible Energy Index: -2.79 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.51 J/kg Max Up Vert Vel: 6.86 m/s Conv Inhibition (B-): 163.95 J/kg Cap Strength: 3.28 C Lift Cond Lev (LCL): 947.54 mb = 582.77 m = 1911.94 ft Lev Free Conv (LFC): 632.54 mb = 3942.44 m = 12934.36 ft Equ Level (EL): 592.54 mb = 4462.86 m = 14641.75 ft B at Equ Level: 23.37 J/kg Max Parcel Lev (MPL): 502.54 mb = 5750.83 m = 18867.34 ft Wind level data Storm motion: 310 at 25 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 1012 20 360 4 -0.0 -4.0 | 122 22 -18.9 11.8 1 1000 121 10 10 -1.7 -9.8 | 106 21 -20.6 6.0 2 979 305 5 10 -0.9 -10.0 | 106 21 -19.8 5.8 3 944 610 350 20 3.5 -19.7 | 76 16 -15.4 -3.9 4 925 788 340 34 11.6 -31.9 | 24 18 -7.3 -16.2 5 911 914 340 35 12.0 -32.9 | 22 18 -6.9 -17.1 6 850 1509 305 27 22.1 -15.5 | 264 3 3.2 0.3 7 789 2134 275 26 25.9 -2.3 | 207 15 7.0 13.5 8 760 2438 275 26 25.9 -2.3 | 207 15 7.0 13.5 9 733 2743 270 23 23.0 -0.0 | 195 16 4.1 15.8 10 700 3124 275 27 26.9 -2.4 | 211 16 8.0 13.4 11 654 3658 275 30 29.9 -2.6 | 220 17 11.0 13.2 12 606 4267 275 33 32.9 -2.9 | 227 19 14.0 12.9 13 500 5790 260 60 59.1 10.4 | 237 48 40.2 26.2 14 500 5791 260 61 60.1 10.6 | 237 49 41.2 26.4 15 480 6096 260 58 57.1 10.1 | 236 46 38.2 25.9 16 400 7480 245 52 47.1 22.0 | 217 47 28.2 37.8 17 361 8230 240 60 52.0 30.0 | 216 56 33.1 45.8 18 346 8534 240 58 50.2 29.0 | 215 55 31.3 44.8 19 300 9560 250 80 75.2 27.4 | 233 71 56.3 43.2 20 250 10810 255 101 97.6 26.1 | 242 89 78.7 41.9 21 244 10973 255 101 97.6 26.1 | 242 89 78.7 41.9 22 200 12270 250 126 118.4 43.1 | 239 116 99.5 58.9 23 189 12629 250 127 119.3 43.4 | 239 117 100.5 59.2 24 184 12802 250 127 119.3 43.4 | 239 117 100.5 59.2 25 167 13411 255 104 100.5 26.9 | 242 92 81.6 42.7 26 150 14070 260 98 96.5 17.0 | 247 84 77.6 32.8 27 133 14811 265 94 93.6 8.2 | 252 79 74.8 24.0 28 124 15240 260 98 96.5 17.0 | 247 84 77.6 32.8 29 100 16570 265 40 39.8 3.5 | 227 28 21.0 19.3 30 92 17069 260 44 43.3 7.6 | 226 34 24.4 23.4 31 83 17678 265 22 21.9 1.9 | 190 18 3.0 17.7 32 79 17983 285 28 27.0 -7.2 | 224 12 8.2 8.6 33 75 18288 265 25 24.9 2.2 | 198 19 6.0 18.0 34 70 18720 235 16 13.1 9.2 | 167 26 -5.8 25.0 35 65 19202 220 23 14.8 17.6 | 173 34 -4.1 33.4 36 59 19812 170 7 -1.2 6.9 | 138 30 -20.1 22.7 37 56 20117 300 16 13.9 -8.0 | 147 9 -5.0 7.8 38 50 20770 165 12 -3.1 11.6 | 141 35 -22.0 27.4 39 48 21031 175 13 -1.1 13.0 | 145 35 -20.0 28.7 40 46 21336 100 2 -2.0 0.3 | 128 26 -20.9 16.1 41 42 21946 215 15 8.6 12.3 | 160 30 -10.3 28.1 42 30 24000 80 7 -6.9 -1.2 | 119 30 -25.8 14.6 43 28 24384 80 7 -6.9 -1.2 | 119 30 -25.8 14.6 44 25 25298 240 3 2.6 1.5 | 137 24 -16.3 17.3 45 20 26630 300 7 6.1 -3.5 | 134 18 -12.8 12.3 46 16 27432 310 15 11.5 -9.6 | 130 10 -7.4 6.2 47 11 28651 340 24 8.2 -22.6 | 58 13 -10.7 -6.8 Wind Parameters Mean winds (0-6000m): 279.9 at 32.8 knts Storm direction: 309.9 at 24.6 knts Shear (0-3000m) pos: 0.0 neg: 4.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 84.2 deg Storm rel helicity (0-3000m) pos: 12.6 neg: -200.0 tot: -187.4 m^2/s^2 ave: -62.5 10^-3 m/s^2 rel: -0.68 Storm rel vorticity (0-3000m) horiz: 12.7 stream: -8.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 146.27 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 3 11 104 20| 0.0 13.5 13.5| 0.0 -67.4 -67.4 -134.8 -0.89| 14.7-13.0 1000 347 20 76 15| 0.0 15.5 15.5| 0.0-152.6-152.6 -152.6 -0.88| 19.1-16.9 1500 336 23 60 11| 0.0 8.6 8.6| 0.0-171.3-171.3 -114.2 -0.81| 18.6-15.0 2000 324 24 51 6| 0.0 6.6 6.6| 0.0-182.4-182.4 -91.2 -0.75| 16.8-12.7 2500 314 25 45 2| 0.0 5.2 5.2| 0.0-190.4-190.4 -76.2 -0.75| 14.2-10.6 3000 306 24 214 2| 0.0 4.5 4.5| 12.6-200.0-187.4 -62.5 -0.68| 12.7 -8.7 4000 296 26 223 6| 0.4 3.7 4.1| 35.7-200.0-164.3 -41.1 -0.57| 10.3 -5.8 5000 289 28 229 10| 0.3 4.5 4.8| 66.2-200.0-133.8 -26.8 -0.42| 9.9 -4.2 6000 280 33 233 17| 0.3 4.9 5.1| 70.6-214.7-144.0 -24.0 -0.36| 9.8 -3.5 Wrote GIF file: /home/apache/climate/data/raob//SAEZ/skewt/SAEZ.skewt.20200401.12.gif