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 X1873... Searching the city database file for: X1873 ... Date:1200Z 1 APR 20 Station: X1873 WMO ident: 31873 Latitude: 45.87 Longitude: 133.73 ------------------------------------------------------------------------------- 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 1002 100 4.2 -9.8 35 14.0 -0.6 0 0 277.2 277.5 272.5 282.3 1.81 1 1000 116 4.2 -9.8 35 14.0 -0.6 0 0 277.4 277.7 272.6 282.5 1.81 2 969 373 6.2 -7.8 36 14.0 1.0 299 3 281.9 282.3 275.7 288.2 2.19 3 925 750 2.6 -12.4 32 15.0 -2.3 210 7 282.0 282.2 274.9 286.6 1.59 4 850 1425 -2.9 -14.9 39 12.0 -6.4 290 13 283.1 283.4 275.2 287.3 1.41 5 797 1929 -7.5 -19.5 38 12.0 -10.4 307 14 283.5 283.6 274.8 286.5 1.02 6 766 2237 -7.5 -19.5 38 12.0 -10.5 317 15 286.7 286.9 276.6 289.9 1.06 7 700 2932 -11.1 -25.1 30 14.0 -14.0 340 17 290.2 290.3 277.9 292.4 0.71 8 657 3415 -14.1 -30.1 24 16.0 -16.9 337 18 292.1 292.2 278.4 293.7 0.48 9 500 5420 -29.9 -46.9 18 17.0 -31.1 325 21 296.6 296.6 280.0 297.0 0.11 10 408 6835 -39.9 -55.9 17 16.0 -40.5 320 23 301.4 301.4 282.0 301.6 0.05 11 400 6970 -40.3 -56.3 16 16.0 -40.9 320 23 302.6 302.6 282.5 302.8 0.05 12 332 8223 -47.3 -63.3 14 16.0 -47.6 268 31 309.6 309.6 285.2 309.7 0.02 13 300 8890 -49.7 -65.7 14 16.0 -50.0 240 36 315.3 315.3 287.2 315.4 0.02 14 253 9993 -52.3 -68.3 13 16.0 -52.5 230 48 327.2 327.2 290.9 327.3 0.02 15 250 10070 -52.1 -68.1 13 16.0 -52.4 235 48 328.6 328.6 291.3 328.7 0.02 16 241 10309 -50.3 -66.3 13 16.0 -50.7 235 48 334.8 334.8 293.0 334.9 0.02 17 200 11530 -49.9 -66.9 12 17.0 -50.3 235 50 353.8 353.8 297.4 353.9 0.02 18 150 13400 -50.5 -68.5 10 18.0 -51.1 245 46 383.1 383.1 302.8 383.2 0.03 19 101 15985 -51.3 -71.3 7 20.0 -52.1 250 38 427.4 427.4 308.6 427.5 0.03 20 100 16050 -51.1 -71.1 7 20.0 -51.9 250 38 429.0 429.0 308.7 429.1 0.03 21 98 16181 -51.1 -71.1 7 20.0 -51.9 250 37 431.5 431.5 309.0 431.6 0.03 22 75 17913 -50.5 -71.5 7 21.0 -51.6 246 31 467.0 467.1 312.4 467.2 0.03 23 70 18360 -51.1 -72.1 6 21.0 -52.2 245 29 475.1 475.1 313.1 475.3 0.03 24 58 19574 -54.3 -74.3 7 20.0 -55.2 242 23 494.1 494.1 314.5 494.3 0.03 25 50 20530 -52.3 -73.3 6 21.0 -53.6 240 19 520.2 520.2 316.4 520.5 0.04 26 34 23027 -49.1 -72.1 5 23.0 -51.5 221 16 589.3 589.3 320.2 589.8 0.07 27 30 23840 -51.5 -73.5 6 22.0 -53.7 215 15 604.2 604.3 320.8 604.7 0.06 28 20 26490 -50.7 -73.7 5 23.0 -53.8 165 7 681.0 681.0 323.8 681.7 0.09 29 15 28370 -49.3 -73.3 4 24.0 -53.6 744.0 744.1 325.8 745.2 0.13 TRP 253 9993 -52.3 -68.3 13 16.0 -52.5 230 48 327.2 327.2 290.9 327.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5304.00 m Freezing level: 889.55 mb = 1069.09 m = 3507.47 ft Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 29.18 % Est. max temperature: 10.09 C = 50.16 F Sfc-Lift cond lev (LCL): 806.01 mb = 1841.12 m = 6040.36 ft T: -6.70 C 700-500 lapse rate: 7.56 C/km ThetaE index: 1.55 C Layer 925.0- 850.0 mb Conv cond level (CCL): 646.88 mb = 3528.79 m = 11577.27 ft Mean mixing ratio: 1.84 g/kg Conv temperature: 19.41 C = 66.95 F Cap Strength: 7.68 C Lifted Index: 8.96 C Risk: None Lifted Index @300 mb: 20.42 C Lifted Index @700 mb: 6.87 C Showalter Index: 8.40 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 27.00 C Cross Totals Index: 15.00 C K Index: -1.90 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.56 J/kg Max Up Vert Vel: 5.76 m/s Conv Inhibition (B-): 56324.25 J/kg Cap Strength: 8.94 C Lift Cond Lev (LCL): 761.67 mb = 2280.88 m = 7483.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 at 12 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 1002 100 0 0 -0.0 -0.0 | 173 12 -1.5 11.7 1 1000 116 0 0 -0.0 -0.0 | 173 12 -1.5 11.7 2 925 750 210 7 3.5 6.1 | 186 18 2.0 17.8 3 850 1425 290 13 12.2 -4.4 | 236 13 10.7 7.3 4 700 2932 340 17 5.8 -16.0 | 314 6 4.3 -4.3 5 500 5420 325 21 12.0 -17.2 | 297 12 10.6 -5.5 6 400 6970 320 23 14.8 -17.6 | 294 15 13.3 -5.9 7 300 8890 240 36 31.2 18.0 | 225 42 29.7 29.7 8 253 9993 230 48 36.8 30.9 | 220 55 35.3 42.6 9 250 10070 235 48 39.3 27.5 | 224 55 37.8 39.2 10 200 11530 235 50 41.0 28.7 | 224 56 39.5 40.4 11 150 13400 245 46 41.7 19.4 | 232 51 40.2 31.2 12 100 16050 250 38 35.7 13.0 | 234 42 34.2 24.7 13 70 18360 245 29 26.3 12.3 | 226 34 24.8 24.0 14 50 20530 240 19 16.5 9.5 | 215 26 15.0 21.2 15 30 23840 215 15 8.6 12.3 | 197 25 7.1 24.0 16 20 26490 165 7 -1.8 6.8 | 170 19 -3.3 18.5 Wind Parameters Mean winds (0-6000m): 322.8 at 15.7 knts Storm direction: 352.8 at 11.8 knts Shear (0-3000m) pos: 3.2 neg: 0.9 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 140.3 deg Storm rel helicity (0-3000m) pos: 95.6 neg: -5.2 tot: 90.4 m^2/s^2 ave: 30.1 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.53 Bulk Shear: 31.32 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 ------------------------------------------------------------------------------- 500 246 3 184 13| 0.0 5.5 5.5| 11.3 0.0 11.3 22.5 0.51| 8.0 4.0 1000 224 5 188 16| 2.5 2.7 5.2| 38.9 -5.0 33.9 33.9 0.49| 9.1 4.5 1500 259 8 204 14| 3.7 1.8 5.6| 71.6 -5.0 66.6 44.4 0.62| 9.4 5.8 2000 279 9 216 13| 3.5 1.4 4.9| 81.6 -5.0 76.6 38.3 0.65| 8.2 5.3 2500 294 10 227 11| 3.4 1.1 4.5| 90.3 -5.0 85.3 34.1 0.67| 7.5 5.0 3000 307 12 238 9| 3.2 0.9 4.1| 95.6 -5.2 90.4 30.1 0.69| 6.8 4.7 4000 318 13 255 7| 2.4 1.0 3.3| 95.6 -7.1 88.4 22.1 0.62| 5.5 3.4 5000 322 15 268 7| 1.9 1.0 2.9| 95.6 -10.0 85.5 17.1 0.56| 4.6 2.6 6000 323 16 276 8| 1.6 1.0 2.6| 95.6 -12.3 83.3 13.9 0.52| 4.0 2.1 Wrote GIF file: /home/apache/climate/data/raob//X1873/skewt/X1873.skewt.20200401.12.gif