UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033111.upa.cvt Date: 1100Z 31 MAR 20 Searching for SKSP... Searching the city database file for: SKSP ... Date:1100Z 31 MAR 20 Station: SKSP WMO ident: 80001 Latitude: 12.58 Longitude: -81.72 Elevation: 2.00 ------------------------------------------------------------------------------- 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 2 24.4 23.1 92 1.3 23.5 60 9 296.5 299.8 296.2 348.1 17.85 1 1006 54 27.0 22.9 78 4.1 24.0 65 12 299.6 302.9 297.0 351.5 17.74 2 1000 107 26.4 21.4 74 5.0 22.8 70 15 299.5 302.5 296.0 347.0 16.25 3 997 134 26.2 21.2 74 5.0 22.6 71 16 299.6 302.5 295.9 346.6 16.10 4 939 659 21.4 18.2 82 3.2 19.2 75 17 299.9 302.5 294.6 341.3 14.14 5 925 789 20.8 16.7 77 4.1 18.0 75 17 300.6 303.0 294.0 338.8 13.04 6 913 902 20.4 15.6 74 4.8 17.2 71 17 301.3 303.5 293.7 337.5 12.30 7 851 1506 15.8 13.6 87 2.2 14.4 80 11 302.6 304.7 293.6 336.9 11.58 8 850 1516 15.6 13.3 86 2.3 14.1 80 11 302.5 304.6 293.3 336.1 11.37 9 768 2373 12.8 1.8 47 11.0 6.8 76 11 308.4 309.4 290.5 325.9 5.68 10 758 2484 12.4 7.6 72 4.8 9.5 70 11 309.1 310.7 293.2 335.6 8.67 11 754 2528 12.6 8.7 77 3.9 10.2 68 10 309.8 311.6 294.0 338.5 9.41 12 744 2640 13.4 -1.6 35 15.0 5.5 61 10 311.8 312.7 290.6 326.2 4.57 13 733 2766 13.0 -18.0 10 31.0 1.3 57 9 312.7 313.0 287.8 317.0 1.26 14 700 3151 9.6 1.6 57 8.0 5.2 55 9 313.1 314.3 292.3 332.4 6.15 15 681 3378 7.2 4.5 83 2.7 5.6 42 6 312.9 314.4 293.6 337.1 7.78 16 666 3561 6.4 -0.6 61 7.0 2.7 31 4 314.0 315.1 292.1 331.4 5.50 17 656 3685 9.6 -8.4 27 18.0 1.2 25 3 319.0 319.6 291.5 329.1 3.09 18 613 4242 4.8 -6.2 45 11.0 -0.5 16 5 319.7 320.5 292.4 332.5 3.92 19 586 4608 3.0 -14.0 27 17.0 -3.9 332 6 321.8 322.2 291.5 329.2 2.21 20 576 4747 2.0 -12.0 35 14.0 -3.9 313 6 322.2 322.7 292.0 331.0 2.64 21 566 4888 1.6 -14.4 29 16.0 -4.8 294 6 323.3 323.8 291.9 330.8 2.21 22 526 5472 -3.9 -13.9 46 10.0 -7.8 214 7 323.6 324.0 292.2 331.9 2.48 23 500 5870 -6.9 -20.9 32 14.0 -11.4 210 15 324.6 324.9 291.6 329.6 1.45 24 481 6172 -8.3 -25.3 24 17.0 -13.2 214 16 326.5 326.7 291.7 330.1 1.02 25 460 6518 -10.1 -24.1 31 14.0 -14.2 231 13 328.5 328.7 292.4 332.7 1.18 26 411 7383 -12.9 -54.9 2 42.0 -18.5 234 17 335.6 335.6 293.3 335.8 0.05 27 400 7590 -14.1 -56.1 1 42.0 -19.4 245 17 336.7 336.7 293.5 336.9 0.05 28 300 9690 -31.3 -49.3 15 18.0 -33.0 235 19 341.3 341.3 294.8 341.8 0.14 29 277 10252 -36.3 -51.3 20 15.0 -37.4 260 21 341.9 341.9 294.9 342.4 0.12 30 250 10960 -41.3 -56.3 18 15.0 -42.1 285 35 344.7 344.7 295.5 345.0 0.07 31 200 12440 -52.9 -66.9 17 14.0 -53.2 235 27 349.0 349.0 296.4 349.1 0.02 32 167 13579 -60.5 -74.5 14 14.0 -60.6 256 21 354.8 354.8 297.7 354.8 0.01 33 150 14240 -64.3 -77.3 15 13.0 -64.4 245 23 359.3 359.3 298.5 359.3 0.01 34 100 16620 -81.5 -91.5 17 10.0 -81.5 205 11 370.3 370.3 300.6 370.3 0.00 35 98 16732 -81.9 205 13 371.6 36 70 18630 -74.9 100 13 424.1 37 60 19545 -67.9 66 9 458.9 38 50 20640 -69.5 20 9 479.7 39 49 20760 -69.5 20 10 482.5 40 39 22155 -57.7 112 10 544.9 41 37 22486 -57.9 107 19 552.6 42 36 22658 -57.7 102 22 557.5 43 32 23395 -60.1 81 29 570.2 44 30 23800 -56.7 70 33 590.1 45 23 25505 -52.3 89 39 649.6 46 21 26094 -52.9 105 33 664.9 47 20 26410 -52.1 105 33 676.7 48 15 28296 -46.5 92 44 753.3 49 15 28296 -46.3 92 44 754.0 50 14 28754 -46.9 85 48 767.0 51 11 30359 -45.1 90 40 828.3 TRP 98 16732 -81.9 205 13 371.6 WND Sounding variables and indices 1000-500 mb thick: 5763.00 m Freezing level: 554.36 mb = 5058.08 m = 16594.56 ft Wetbulb zero: 625.84 mb = 4071.98 m = 13359.36 ft Precipitable water: 1.60 inches Sfc-500 mean rel hum: 54.52 % Est. max temperature: 30.25 C = 86.44 F Sfc-Lift cond lev (LCL): 993.42 mb = 165.04 m = 541.45 ft T: 25.91 C 700-500 lapse rate: 6.07 C/km ThetaE index: 25.65 C Layer 1000.0- 758.0 mb Conv cond level (CCL): 879.21 mb = 1225.90 m = 4021.94 ft Mean mixing ratio: 14.85 g/kg Conv temperature: 29.88 C = 85.79 F Cap Strength: 3.49 C Lifted Index: -1.47 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.79 C Lifted Index @700 mb: 0.91 C Showalter Index: 1.52 C Risk: Showers probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 20.20 C K Index: 27.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 196.60 Risk: None Energy Index: -1.19 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 60.80 J/kg Max Up Vert Vel: 11.03 m/s Conv Inhibition (B-): 19.27 J/kg Cap Strength: 3.19 C Lift Cond Lev (LCL): 906.75 mb = 961.07 m = 3153.08 ft Lev Free Conv (LFC): 851.75 mb = 1498.39 m = 4915.93 ft Equ Level (EL): 801.75 mb = 2009.90 m = 6594.07 ft B at Equ Level: 9.72 J/kg Max Parcel Lev (MPL): 751.75 mb = 2553.11 m = 8376.25 ft Wind level data Storm motion: 109 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 1012 2 60 9 -7.8 -4.5 | 5 7 -0.5 -6.9 1 1000 107 70 15 -14.1 -5.1 | 42 10 -6.9 -7.6 2 978 305 80 19 -18.7 -3.3 | 63 13 -11.5 -5.7 3 944 610 75 17 -16.4 -4.4 | 53 11 -9.2 -6.8 4 925 789 75 17 -16.4 -4.4 | 53 11 -9.2 -6.8 5 912 914 70 17 -16.0 -5.8 | 47 12 -8.7 -8.3 6 850 1516 80 11 -10.8 -1.9 | 40 6 -3.6 -4.3 7 790 2134 90 13 -13.0 0.0 | 67 6 -5.8 -2.4 8 735 2743 55 9 -7.4 -5.2 | 1 8 -0.1 -7.6 9 709 3048 80 15 -14.8 -2.6 | 56 9 -7.5 -5.0 10 700 3151 55 9 -7.4 -5.2 | 1 8 -0.1 -7.6 11 657 3658 25 3 -1.3 -2.7 | 311 8 6.0 -5.2 12 610 4267 15 5 -1.3 -4.8 | 321 9 6.0 -7.3 13 524 5486 210 7 3.5 6.1 | 251 11 10.7 3.6 14 500 5870 210 15 7.5 13.0 | 234 18 14.7 10.6 15 486 6096 210 17 8.5 14.7 | 232 20 15.7 12.3 16 449 6706 240 11 9.5 5.5 | 260 17 16.8 3.1 17 431 7010 215 17 9.8 13.9 | 236 21 17.0 11.5 18 400 7590 245 17 15.4 7.2 | 258 23 22.7 4.7 19 366 8230 260 17 16.7 3.0 | 269 24 24.0 0.5 20 323 9144 245 13 11.8 5.5 | 261 19 19.0 3.1 21 310 9449 215 15 8.6 12.3 | 238 19 15.8 9.8 22 300 9690 235 19 15.6 10.9 | 250 24 22.8 8.5 23 272 10363 265 21 20.9 1.8 | 271 28 28.2 -0.6 24 250 10960 285 35 33.8 -9.1 | 286 43 41.1 -11.5 25 238 11278 280 35 34.5 -6.1 | 282 43 41.7 -8.5 26 208 12192 260 23 22.7 4.0 | 267 30 29.9 1.6 27 200 12440 235 27 22.1 15.5 | 246 32 29.4 13.0 28 198 12497 235 27 22.1 15.5 | 246 32 29.4 13.0 29 155 14021 265 19 18.9 1.7 | 272 26 26.2 -0.8 30 150 14240 245 23 20.8 9.7 | 255 29 28.1 7.3 31 148 14326 245 21 19.0 8.9 | 256 27 26.3 6.4 32 120 15545 230 13 10.0 8.4 | 251 18 17.2 5.9 33 114 15850 200 9 3.1 8.5 | 240 12 10.3 6.0 34 100 16620 205 11 4.6 10.0 | 238 14 11.9 7.5 35 98 16732 205 13 5.5 11.8 | 234 16 12.7 9.3 36 97 16764 205 11 4.6 10.0 | 238 14 11.9 7.5 37 87 17374 100 9 -8.9 1.6 | 62 2 -1.6 -0.9 38 83 17678 140 7 -4.5 5.4 | 223 4 2.7 2.9 39 79 17983 125 19 -15.6 10.9 | 135 12 -8.3 8.5 40 70 18630 100 13 -12.8 2.3 | 88 6 -5.6 -0.2 41 55 20117 45 7 -4.9 -4.9 | 343 8 2.3 -7.4 42 52 20422 15 5 -1.3 -4.8 | 321 9 6.0 -7.3 43 50 20640 20 9 -3.1 -8.5 | 339 12 4.2 -10.9 44 47 21031 20 11 -3.8 -10.3 | 345 13 3.5 -12.8 45 45 21336 80 17 -16.7 -3.0 | 60 11 -9.5 -5.4 46 39 22250 115 9 -8.2 3.8 | 146 2 -0.9 1.4 47 37 22555 105 21 -20.3 5.4 | 103 13 -13.0 3.0 48 30 23800 70 33 -31.0 -11.3 | 60 27 -23.8 -13.7 49 27 24384 75 33 -31.9 -8.5 | 66 27 -24.6 -11.0 50 24 25298 80 42 -41.4 -7.3 | 74 35 -34.1 -9.7 51 22 25908 105 33 -31.9 8.5 | 104 25 -24.6 6.1 52 20 26410 105 33 -31.9 8.5 | 104 25 -24.6 6.1 53 19 26518 115 31 -28.1 13.1 | 117 23 -20.9 10.7 54 14 27737 85 48 -47.8 -4.2 | 81 41 -40.6 -6.6 55 7 30175 100 25 -24.6 4.3 | 96 17 -17.4 1.9 Wind Parameters Mean winds (0-6000m): 78.6 at 10.2 knts Storm direction: 108.6 at 7.6 knts Shear (0-3000m) pos: 2.0 neg: 1.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 43.5 deg Storm rel helicity (0-3000m) pos: 41.0 neg: -24.7 tot: 16.3 m^2/s^2 ave: 5.4 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 11.45 Bulk Shear: 5.31 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 75 16 53 11| 9.7 0.0 9.7| 24.1 -4.3 19.8 39.5 0.65| 13.4 8.7 1000 75 17 52 11| 4.9 1.1 6.0| 24.1 -10.8 13.3 13.3 0.40| 8.3 3.3 1500 75 16 50 10| 2.1 0.8 2.9| 24.1 -12.4 11.7 7.8 0.26| 7.4 1.9 2000 77 15 50 9| 2.2 0.6 2.7| 27.4 -12.4 15.0 7.5 0.33| 6.1 2.0 2500 78 14 50 9| 1.7 1.3 3.1| 28.2 -20.4 7.7 3.1 0.12| 6.0 0.7 3000 76 14 46 8| 2.0 1.1 3.1| 41.0 -24.7 16.3 5.4 0.19| 6.5 1.2 4000 73 12 34 7| 1.5 2.3 3.8| 42.7 -51.9 -9.2 -2.3 -0.10| 6.7 -0.7 5000 69 10 21 7| 1.2 2.5 3.8| 43.7 -78.9 -35.1 -7.0 -0.21| 6.5 -1.3 6000 79 10 32 5| 1.0 2.5 3.5| 43.7-121.3 -77.6 -12.9 -0.31| 6.8 -2.1 Wrote GIF file: /home/apache/climate/data/raob//SKSP/skewt/SKSP.skewt.20200331.11.gif