UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032223.upa.cvt Date: 2300Z 22 MAR 20 Searching for VO371... Searching the city database file for: VO371 ... Date:2300Z 22 MAR 20 Station: VO371 WMO ident: 43371 Latitude: 8.48 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1003 60 26.4 25.0 92 1.4 25.4 0 0 299.3 303.0 298.4 358.6 20.27 1 1000 86 27.2 24.6 86 2.6 25.3 30 6 300.4 304.0 298.4 358.7 19.84 2 925 775 23.2 20.4 84 2.8 21.2 325 4 303.0 306.1 297.1 352.1 16.53 3 877 1240 20.8 20.4 98 0.4 20.5 44 4 305.2 308.4 298.2 357.4 17.46 4 850 1511 19.6 17.4 87 2.2 18.1 95 8 306.7 309.5 297.0 351.4 14.87 5 832 1696 19.0 12.0 64 7.0 14.4 89 9 307.9 309.9 294.4 340.2 10.65 6 813 1894 16.8 16.3 97 0.5 16.5 80 10 307.6 310.4 296.9 351.4 14.49 7 771 2345 13.6 13.4 99 0.2 13.5 53 12 308.9 311.3 296.0 347.3 12.64 8 736 2738 13.2 7.2 67 6.0 9.5 55 14 312.6 314.2 294.2 339.5 8.69 9 700 3158 9.2 6.9 86 2.3 7.8 40 13 312.7 314.4 294.4 340.4 8.96 10 678 3421 7.0 6.5 97 0.5 6.7 22 9 313.1 314.8 294.6 341.0 9.00 11 625 4086 3.8 3.7 99 0.1 3.7 359 9 316.8 318.3 294.8 342.1 8.02 12 618 4178 3.6 0.2 78 3.4 1.7 355 8 317.6 318.8 293.7 337.6 6.30 13 613 4243 3.4 2.7 95 0.7 3.0 352 7 318.1 319.6 294.8 342.3 7.61 14 607 4323 4.2 -8.8 38 13.0 -1.7 350 7 319.9 320.5 291.9 330.6 3.24 15 592 4526 2.8 -3.2 65 6.0 -0.3 350 5 320.6 321.6 293.6 337.2 5.11 16 589 4567 3.6 -10.4 35 14.0 -2.6 350 5 322.0 322.6 292.2 331.8 2.94 17 580 4692 3.4 -14.6 25 18.0 -3.9 15 6 323.2 323.6 291.8 330.4 2.12 18 560 4976 2.4 -14.6 27 17.0 -4.5 59 9 325.3 325.7 292.4 332.8 2.20 19 513 5677 -3.3 -10.3 58 7.0 -6.4 52 9 326.6 327.3 293.9 338.1 3.41 20 501 5864 -3.7 -18.7 30 15.0 -9.1 55 8 328.3 328.7 292.9 334.4 1.74 21 500 5880 -3.9 -18.9 30 15.0 -9.2 55 8 328.3 328.6 292.9 334.3 1.72 22 481 6185 -5.7 -23.7 23 18.0 -11.3 23 7 329.7 330.0 292.7 333.9 1.17 23 423 7176 -14.3 -28.3 29 14.0 -17.8 350 10 331.1 331.2 292.9 334.3 0.88 24 403 7543 -14.9 -34.9 16 20.0 -19.1 329 10 334.9 335.0 293.5 336.8 0.49 25 400 7600 -15.3 -35.3 16 20.0 -19.4 325 10 335.1 335.2 293.6 336.9 0.47 26 350 8597 -22.3 -40.3 18 18.0 -25.1 306 17 338.7 338.8 294.3 340.0 0.33 27 323 9181 -27.9 -43.9 20 16.0 -29.9 316 21 338.8 338.9 294.3 339.8 0.24 28 300 9710 -29.9 -48.9 14 19.0 -31.9 325 25 343.2 343.3 295.3 343.9 0.15 29 283 10122 -32.3 -50.3 15 18.0 -34.0 317 23 345.6 345.6 295.8 346.1 0.13 30 250 10980 -39.3 -56.3 15 17.0 -40.3 290 16 347.6 347.7 296.2 348.0 0.07 31 202 12405 -51.3 -72.3 6 21.0 -51.7 322 20 350.5 350.5 296.8 350.6 0.01 32 200 12470 -52.1 -73.1 6 21.0 -52.5 330 22 350.3 350.3 296.7 350.3 0.01 33 150 14260 -67.3 -81.3 12 14.0 -67.4 335 21 354.2 354.2 297.5 354.2 0.00 34 105 16345 -79.5 -92.5 10 13.0 -79.5 222 14 368.9 368.9 300.4 368.9 0.00 35 100 16620 -81.1 -94.1 9 13.0 -81.1 310 9 371.0 371.0 300.8 371.0 0.00 36 91 17148 -83.9 -96.9 8 13.0 -83.9 50 7 375.6 375.6 301.5 375.6 0.00 37 84 17592 -84.9 -97.9 8 13.0 -84.9 105 12 382.3 382.3 302.6 382.3 0.00 38 80 17865 -80.7 -93.7 10 13.0 -80.7 139 15 396.3 396.3 304.7 396.3 0.00 39 71 18539 -80.9 -93.9 9 13.0 -80.9 186 17 409.6 409.6 306.5 409.6 0.00 40 70 18620 -75.5 -88.5 11 13.0 -75.6 220 14 422.9 422.9 308.0 422.9 0.00 41 69 18704 -73.1 -86.1 12 13.0 -73.2 229 15 429.8 429.8 308.8 429.8 0.00 42 50 20600 -70.3 -96.3 1 26.0 -70.5 290 16 477.8 477.8 313.2 477.8 0.00 43 47 20969 -70.9 -96.9 1 26.0 -71.1 319 11 484.9 484.9 313.8 484.9 0.00 44 39 22096 -64.7 -92.7 1 28.0 -65.1 77 16 527.2 527.2 316.8 527.2 0.00 45 37 22423 -59.1 -89.1 1 30.0 -59.9 72 21 549.6 549.6 318.1 549.6 0.00 46 34 22951 -61.9 -90.9 1 29.0 -62.6 87 27 555.6 555.6 318.4 555.7 0.00 47 31 23531 -56.7 -86.7 1 30.0 -58.0 80 21 584.6 584.6 319.9 584.6 0.01 48 30 23740 -56.5 -87.5 1 31.0 -57.9 75 18 590.6 590.6 320.2 590.6 0.01 49 24 25159 -55.5 -86.5 1 31.0 -57.3 83 21 632.4 632.4 322.0 632.5 0.01 50 22 25719 -51.1 -83.1 1 32.0 -54.1 96 15 661.5 661.5 323.1 661.6 0.02 51 20 26340 -50.3 -82.3 1 32.0 -53.7 100 27 682.2 682.2 323.9 682.4 0.02 52 15 28215 -50.9 -82.9 1 32.0 -54.8 124 40 738.7 738.7 325.6 738.9 0.03 53 15 28215 -49.5 -82.5 1 33.0 -53.9 124 40 743.4 743.4 325.7 743.6 0.03 TRP 91 17148 -83.9 -96.9 8 13.0 -83.9 50 7 375.6 375.6 301.5 375.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 540.21 mb = 5271.39 m = 17294.38 ft Wetbulb zero: 609.20 mb = 4293.98 m = 14087.68 ft Precipitable water: 2.21 inches Sfc-500 mean rel hum: 74.67 % Est. max temperature: 33.62 C = 92.52 F Sfc-Lift cond lev (LCL): 983.29 mb = 234.89 m = 770.64 ft T: 26.34 C 700-500 lapse rate: 4.81 C/km ThetaE index: 17.24 C Layer 850.0- 813.0 mb Conv cond level (CCL): 877.75 mb = 1232.46 m = 4043.46 ft Mean mixing ratio: 17.90 g/kg Conv temperature: 32.27 C = 90.08 F Cap Strength: 1.26 C Lifted Index: -2.69 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.20 C Lifted Index @700 mb: -2.71 C Showalter Index: -1.46 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.30 C K Index: 38.60 Risk: > 80 % chance of thunderstorms Sweat Index: 232.80 Risk: None Energy Index: -3.34 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1474.91 J/kg Max Up Vert Vel: 54.31 m/s Conv Inhibition (B-): 28.56 J/kg Cap Strength: 1.26 C Lift Cond Lev (LCL): 917.92 mb = 842.06 m = 2762.63 ft Lev Free Conv (LFC): 812.92 mb = 1894.89 m = 6216.74 ft Equ Level (EL): 142.92 mb = 14542.69 m = 47711.66 ft B at Equ Level: 1461.12 J/kg Max Parcel Lev (MPL): 72.92 mb = 18388.32 m = 60328.39 ft Wind level data Storm motion: 70 at 6 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 1003 60 0 0 -0.0 -0.0 | 250 6 6.0 2.1 1 1000 86 30 6 -3.0 -5.2 | 315 4 3.0 -3.1 2 976 305 335 8 3.4 -7.3 | 299 11 9.4 -5.1 3 942 610 330 6 3.0 -5.2 | 289 10 9.0 -3.1 4 925 775 325 4 2.3 -3.3 | 278 8 8.3 -1.1 5 910 914 315 2 1.4 -1.4 | 264 7 7.4 0.7 6 879 1219 40 4 -2.6 -3.1 | 285 4 3.4 -0.9 7 850 1511 95 8 -8.0 0.7 | 145 3 -2.0 2.8 8 819 1829 85 10 -10.0 -0.9 | 108 4 -3.9 1.3 9 790 2134 60 11 -9.5 -5.5 | 46 5 -3.5 -3.4 10 762 2438 50 12 -9.2 -7.7 | 30 6 -3.2 -5.6 11 735 2743 55 14 -11.5 -8.0 | 43 8 -5.5 -5.9 12 709 3048 50 14 -10.7 -9.0 | 34 8 -4.7 -6.9 13 700 3158 40 13 -8.4 -10.0 | 17 8 -2.3 -7.8 14 658 3658 5 5 -0.4 -5.0 | 297 6 5.6 -2.8 15 634 3962 5 10 -0.9 -10.0 | 327 9 5.1 -7.8 16 610 4267 350 7 1.2 -6.9 | 303 9 7.2 -4.8 17 588 4572 350 5 0.9 -4.9 | 292 7 6.9 -2.8 18 566 4877 60 9 -7.8 -4.5 | 37 3 -1.8 -2.4 19 525 5486 50 10 -7.7 -6.4 | 21 5 -1.6 -4.3 20 500 5880 55 8 -6.6 -4.6 | 12 3 -0.5 -2.5 21 486 6096 35 7 -4.0 -5.7 | 331 4 2.0 -3.6 22 467 6401 350 8 1.4 -7.9 | 308 9 7.4 -5.7 23 449 6706 345 9 2.3 -8.7 | 308 11 8.3 -6.6 24 432 7010 355 12 1.0 -12.0 | 324 12 7.1 -9.8 25 415 7315 345 8 2.1 -7.7 | 305 10 8.1 -5.6 26 400 7600 325 10 5.7 -8.2 | 297 13 11.8 -6.1 27 383 7925 305 14 11.5 -8.0 | 289 18 17.5 -5.9 28 367 8230 300 15 13.0 -7.5 | 286 20 19.0 -5.4 29 300 9710 325 25 14.3 -20.5 | 312 27 20.4 -18.3 30 298 9754 325 25 14.3 -20.5 | 312 27 20.4 -18.3 31 261 10668 305 21 17.2 -12.0 | 293 25 23.2 -9.9 32 250 10973 295 18 16.3 -7.6 | 284 23 22.3 -5.5 33 250 10980 290 16 15.0 -5.5 | 279 21 21.1 -3.3 34 239 11278 285 15 14.5 -3.9 | 275 21 20.5 -1.7 35 218 11887 280 14 13.8 -2.4 | 271 20 19.8 -0.3 36 209 12192 295 14 12.7 -5.9 | 281 19 18.7 -3.8 37 200 12470 330 22 11.0 -19.1 | 315 24 17.0 -16.9 38 172 13411 350 28 4.9 -27.6 | 337 28 10.9 -25.4 39 156 14021 345 24 6.2 -23.2 | 330 24 12.2 -21.0 40 150 14260 335 21 8.9 -19.0 | 319 23 14.9 -16.9 41 141 14630 340 19 6.5 -17.9 | 321 20 12.5 -15.7 42 114 15850 170 6 -1.0 5.9 | 212 9 5.0 8.0 43 108 16154 165 18 -4.7 17.4 | 184 20 1.4 19.5 44 100 16620 310 9 6.9 -5.8 | 286 13 12.9 -3.7 45 97 16764 310 9 6.9 -5.8 | 286 13 12.9 -3.7 46 91 17148 50 7 -5.4 -4.5 | 345 2 0.7 -2.4 47 74 18288 190 19 3.3 18.7 | 204 23 9.3 20.8 48 70 18593 185 17 1.5 16.9 | 201 20 7.5 19.1 49 70 18620 220 14 9.0 10.7 | 229 20 15.0 12.9 50 63 19202 285 22 21.3 -5.7 | 277 27 27.3 -3.6 51 57 19812 325 21 12.0 -17.2 | 310 24 18.1 -15.1 52 54 20117 325 11 6.3 -9.0 | 299 14 12.3 -6.9 53 52 20422 245 2 1.8 0.8 | 249 8 7.8 3.0 54 50 20600 290 16 15.0 -5.5 | 279 21 21.1 -3.3 55 49 20726 275 10 10.0 -0.9 | 265 16 16.0 1.3 56 44 21336 20 12 -4.1 -11.3 | 348 9 1.9 -9.1 57 42 21641 55 17 -13.9 -9.8 | 46 11 -7.9 -7.6 58 40 21946 95 12 -12.0 1.0 | 118 7 -5.9 3.2 59 38 22250 65 18 -16.3 -7.6 | 62 12 -10.3 -5.5 60 35 22860 85 28 -27.9 -2.4 | 89 22 -21.9 -0.3 61 33 23165 90 26 -26.0 0.0 | 96 20 -20.0 2.1 62 30 23740 75 18 -17.4 -4.7 | 77 12 -11.4 -2.5 63 30 23774 95 20 -19.9 1.7 | 106 14 -13.9 3.9 64 28 24079 85 19 -18.9 -1.7 | 92 13 -12.9 0.5 65 27 24384 95 23 -22.9 2.0 | 104 17 -16.9 4.1 66 25 24994 80 23 -22.7 -4.0 | 84 17 -16.6 -1.9 67 24 25298 85 19 -18.9 -1.7 | 92 13 -12.9 0.5 68 22 25603 90 16 -16.0 0.0 | 102 10 -10.0 2.1 69 21 25908 105 14 -13.5 3.6 | 127 9 -7.5 5.8 70 20 26213 85 12 -12.0 -1.0 | 100 6 -5.9 1.1 71 20 26340 100 27 -26.6 4.7 | 108 22 -20.6 6.8 72 19 26518 85 14 -13.9 -1.2 | 97 8 -7.9 0.9 73 18 26822 105 30 -29.0 7.8 | 113 25 -23.0 9.9 74 16 27127 115 34 -30.8 14.4 | 124 30 -24.8 16.5 75 15 27432 125 40 -32.8 22.9 | 133 37 -26.7 25.1 76 14 27737 120 35 -30.3 17.5 | 129 31 -24.3 19.6 77 12 28346 105 38 -36.7 9.8 | 111 33 -30.7 12.0 78 11 28651 95 50 -49.8 4.4 | 98 44 -43.8 6.5 Wind Parameters Mean winds (0-6000m): 40.5 at 8.5 knts Storm direction: 70.5 at 6.4 knts Shear (0-3000m) pos: 2.2 neg: 2.6 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 142.0 deg Storm rel helicity (0-3000m) pos: 15.6 neg: -28.9 tot: -13.3 m^2/s^2 ave: -4.4 10^-3 m/s^2 rel: -0.22 Storm rel vorticity (0-3000m) horiz: 7.3 stream: -1.6 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 208.26 Bulk Shear: 7.08 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 ------------------------------------------------------------------------------- 500 345 7 300 9| 0.0 6.5 6.5| 9.7 -8.8 0.9 1.7 0.25| 13.6 3.5 1000 339 5 290 8| 2.0 3.3 5.2| 11.5 -16.3 -4.8 -4.8 0.06| 9.7 0.6 1500 5 5 300 6| 4.4 2.2 6.6| 12.8 -16.6 -3.7 -2.5 -0.04| 10.3 -0.5 2000 42 6 328 3| 3.3 2.7 6.0| 12.8 -22.3 -9.5 -4.7 -0.19| 9.2 -1.8 2500 47 8 351 3| 2.6 2.9 5.5| 13.8 -25.9 -12.1 -4.8 -0.22| 8.2 -1.8 3000 49 9 8 4| 2.2 2.6 4.8| 15.6 -28.9 -13.3 -4.4 -0.22| 7.3 -1.6 4000 41 9 356 4| 1.7 2.4 4.1| 23.2 -53.9 -30.7 -7.7 -0.31| 7.8 -2.4 5000 37 8 349 5| 2.2 1.7 3.8| 33.2 -63.0 -29.8 -6.0 -0.19| 7.7 -1.5 6000 40 9 354 4| 1.8 1.7 3.5| 33.2 -65.8 -32.6 -5.4 -0.22| 6.9 -1.5 Wrote GIF file: /home/apache/climate/data/raob//VO371/skewt/VO371.skewt.20200322.23.gif