UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for ROIG... Searching the city database file for: ROIG ... Date:1200Z 31 MAR 20 Station: ROIG WMO ident: 47918 Latitude: 24.33 Longitude: 124.17 Elevation: 7.00 ------------------------------------------------------------------------------- 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 1011 7 23.6 21.6 89 2.0 22.2 70 4 295.8 298.8 295.0 342.6 16.27 1 1000 104 22.6 19.8 84 2.8 20.6 70 4 295.8 298.4 293.8 338.0 14.69 2 999 113 22.4 19.7 85 2.7 20.5 72 4 295.6 298.3 293.7 337.6 14.61 3 944 604 20.6 19.0 91 1.6 19.5 192 13 298.6 301.3 294.7 341.7 14.81 4 925 780 20.0 17.9 88 2.1 18.6 235 16 299.8 302.3 294.6 341.0 14.09 5 850 1507 15.4 13.9 91 1.5 14.4 230 25 302.3 304.5 293.6 337.3 11.83 6 834 1669 15.2 12.1 82 3.1 13.2 231 25 303.7 305.7 293.2 335.6 10.70 7 802 2002 17.0 11.0 68 6.0 13.1 234 25 309.0 311.0 294.4 340.5 10.34 8 716 2963 12.0 3.0 54 9.0 6.8 243 25 313.7 315.0 292.9 334.6 6.65 9 700 3152 10.4 2.4 58 8.0 5.9 245 25 314.0 315.2 292.9 334.4 6.51 10 608 4303 1.0 -4.0 69 5.0 -1.4 255 35 316.1 317.0 292.0 331.0 4.68 11 592 4517 0.2 -6.8 59 7.0 -3.0 257 37 317.6 318.3 291.7 330.1 3.88 12 579 4695 -0.7 -11.7 43 11.0 -5.3 259 39 318.5 319.1 291.0 327.4 2.70 13 559 4976 0.4 -26.6 11 27.0 -7.7 262 41 323.1 323.2 290.5 325.8 0.78 14 500 5860 -5.9 -34.9 8 29.0 -12.5 270 49 325.8 325.9 290.9 327.3 0.39 15 426 7087 -15.5 -43.5 7 28.0 -19.9 270 53 328.9 328.9 291.6 329.6 0.19 16 417 7247 -14.9 -45.9 5 31.0 -19.6 270 53 331.7 331.7 292.3 332.2 0.15 17 400 7560 -16.9 -48.9 4 32.0 -21.2 270 54 333.0 333.0 292.6 333.5 0.11 18 309 9450 -29.3 -58.3 4 29.0 -31.5 274 61 341.2 341.2 294.7 341.4 0.05 19 300 9660 -31.1 -59.1 5 28.0 -33.1 275 62 341.5 341.6 294.7 341.7 0.04 20 291 9876 -32.6 -59.1 5 26.5 -34.4 275 62 342.4 342.4 295.0 342.6 0.05 21 250 10930 -40.1 275 56 346.4 22 200 12420 -52.3 280 58 349.9 23 162 13748 -60.5 269 55 357.9 24 150 14220 -63.9 265 54 360.0 25 105 16341 -78.1 274 43 371.6 26 100 16620 -78.7 275 41 375.7 27 97 16793 -79.3 280 39 377.8 28 91 17156 -77.3 269 34 388.7 29 90 17220 -74.9 267 34 394.7 30 70 18670 -76.7 225 16 420.3 31 67 18924 -75.3 222 14 428.6 32 58 19771 -71.7 211 9 454.8 33 54 20203 -63.1 206 7 484.0 34 50 20680 -61.1 200 4 499.5 35 45 21335 -58.5 185 4 521.1 36 30 23870 -59.1 125 6 583.5 37 28 24304 -58.5 104 5 596.8 38 20 26460 -51.3 360 2 679.1 39 16 27922 -47.9 349 7 735.0 40 13 29289 -48.7 338 11 777.2 41 10 31050 -39.5 325 17 872.1 42 6.9 33587 -39.9 968.1 43 6.1 34440 -34.1 1027.7 TRP 97 16793 -79.3 280 39 377.8 WND 291 9876 -32.6 -59.1 5 26.5 -34.4 275 62 342.4 342.4 295.0 342.6 0.05 Sounding variables and indices 1000-500 mb thick: 5756.00 m Freezing level: 589.11 mb = 4556.86 m = 14950.14 ft Freezing level: 566.27 mb = 4873.93 m = 15990.39 ft Freezing level: 555.25 mb = 5032.31 m = 16509.99 ft Wetbulb zero: 626.15 mb = 4063.06 m = 13330.09 ft Precipitable water: 1.71 inches Sfc-500 mean rel hum: 59.49 % Est. max temperature: 29.70 C = 85.45 F Sfc-Lift cond lev (LCL): 982.25 mb = 259.48 m = 851.29 ft T: 21.86 C 700-500 lapse rate: 6.02 C/km ThetaE index: 14.69 C Layer 716.0- 500.0 mb Conv cond level (CCL): 889.40 mb = 1117.39 m = 3665.93 ft Mean mixing ratio: 14.62 g/kg Conv temperature: 28.73 C = 83.71 F Cap Strength: 3.97 C Lifted Index: 0.79 C Risk: Showers probable Lifted Index @300 mb: 2.86 C Lifted Index @700 mb: 2.65 C Showalter Index: 2.05 C Risk: Showers probable Total Totals Index: 41.10 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 19.80 C K Index: 27.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 371.15 Risk: Showers and thunderstorms possible Energy Index: -1.82 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.27 J/kg Max Up Vert Vel: 9.83 m/s Conv Inhibition (B-): 234.60 J/kg Cap Strength: 3.97 C Lift Cond Lev (LCL): 930.98 mb = 724.34 m = 2376.43 ft Lev Free Conv (LFC): 625.98 mb = 4065.36 m = 13337.65 ft Equ Level (EL): 565.98 mb = 4876.98 m = 16000.41 ft B at Equ Level: 27.36 J/kg Max Parcel Lev (MPL): 525.98 mb = 5458.70 m = 17908.90 ft Wind level data Storm motion: 283 at 22 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 1011 7 70 4 -3.8 -1.4 | 98 25 -24.7 3.5 1 1000 104 70 4 -3.8 -1.4 | 98 25 -24.7 3.5 2 925 780 235 16 13.1 9.2 | 151 16 -7.9 14.0 3 850 1507 230 25 19.2 16.1 | 175 21 -1.8 20.9 4 700 3152 245 25 22.7 10.6 | 186 15 1.7 15.4 5 500 5860 270 49 49.0 -0.0 | 260 28 28.0 4.8 6 400 7560 270 54 54.0 -0.0 | 262 33 33.0 4.8 7 300 9660 275 62 61.8 -5.4 | 271 41 40.8 -0.6 8 291 9876 275 62 61.8 -5.4 | 271 41 40.8 -0.6 9 250 10930 275 56 55.8 -4.9 | 270 35 34.8 -0.1 10 200 12420 280 58 57.1 -10.1 | 278 37 36.1 -5.2 11 150 14220 265 54 53.8 4.7 | 254 34 32.8 9.5 12 100 16620 275 41 40.8 -3.6 | 266 20 19.9 1.3 13 97 16793 280 39 38.4 -6.8 | 276 18 17.4 -1.9 14 70 18670 225 16 11.3 11.3 | 149 19 -9.7 16.1 15 50 20680 200 4 1.4 3.8 | 114 21 -19.6 8.6 16 30 23870 125 6 -4.9 3.4 | 108 27 -25.9 8.3 17 20 26460 360 2 -0.0 -2.0 | 98 21 -21.0 2.8 18 10 31050 325 17 9.8 -13.9 | 51 14 -11.2 -9.1 Wind Parameters Mean winds (0-6000m): 253.0 at 28.7 knts Storm direction: 283.0 at 21.5 knts Shear (0-3000m) pos: 4.0 neg: 1.1 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 87.1 deg Storm rel helicity (0-3000m) pos: 215.0 neg: 0.0 tot: 215.0 m^2/s^2 ave: 71.7 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 5.9 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.35 Bulk Shear: 136.82 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 ------------------------------------------------------------------------------- 500 139 7 111 27| 12.7 0.0 12.7| 96.9 0.0 96.9 193.8 0.88| 15.2 13.3 1000 231 11 134 17| 11.7 0.0 11.7|174.5 0.0 174.5 174.5 0.78| 17.4 13.5 1500 231 15 146 17| 7.8 2.2 9.9|199.0 0.0 199.0 132.7 0.78| 13.8 10.7 2000 232 17 154 17| 5.9 1.6 7.5|205.0 0.0 205.0 102.5 0.77| 10.8 8.3 2500 233 19 160 17| 4.8 1.3 6.1|210.3 0.0 210.3 84.1 0.76| 9.1 6.9 3000 235 20 164 17| 4.0 1.1 5.1|215.0 0.0 215.0 71.7 0.75| 7.9 5.9 4000 239 22 172 16| 4.0 0.8 4.9|252.0 0.0 252.0 63.0 0.78| 7.1 5.5 5000 246 25 187 15| 4.2 0.7 4.9|301.6 0.0 301.6 60.3 0.80| 6.8 5.4 6000 253 29 206 15| 4.2 0.5 4.8|355.4 0.0 355.4 59.2 0.79| 6.5 5.2 Wrote GIF file: /home/apache/climate/data/raob//ROIG/skewt/ROIG.skewt.20200331.12.gif