UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for U3955... Searching the city database file for: U3955 ... Date:0000Z 19 MAR 20 Station: U3955 WMO ident: 23955 Latitude: 60.43 Longitude: 77.87 ------------------------------------------------------------------------------- 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 49 -6.7 -8.3 88 1.6 -7.2 240 3 266.2 266.6 265.8 271.7 2.03 1 1000 72 -6.5 -8.1 88 1.6 -7.0 240 5 266.6 267.0 266.2 272.2 2.07 2 953 450 -3.1 -7.5 72 4.4 -4.6 249 10 273.8 274.2 271.2 280.1 2.28 3 925 684 -5.1 -11.1 63 6.0 -6.9 255 13 274.1 274.4 270.6 279.1 1.77 4 862 1232 -9.5 -16.5 57 7.0 -11.2 251 21 275.1 275.3 270.3 278.6 1.22 5 850 1340 -9.7 -17.7 52 8.0 -11.6 250 23 276.0 276.2 270.7 279.2 1.12 6 783 1968 -12.9 -24.9 36 12.0 -15.1 246 22 279.1 279.2 271.8 281.1 0.65 7 762 2174 -13.7 -23.7 43 10.0 -15.6 244 22 280.4 280.6 272.7 282.7 0.74 8 700 2811 -19.1 -23.6 68 4.5 -19.9 240 21 281.3 281.5 273.3 283.8 0.81 9 652 3334 -22.5 -24.8 81 2.3 -22.9 247 25 283.3 283.4 274.3 285.7 0.78 10 607 3854 -25.7 -27.9 82 2.2 -26.0 255 30 285.4 285.5 275.3 287.4 0.63 11 526 4881 -29.7 -31.6 83 1.9 -29.9 270 39 292.6 292.6 278.7 294.2 0.52 12 500 5240 -32.3 -34.2 83 1.9 -32.5 275 42 293.7 293.7 279.1 295.0 0.42 13 451 5960 -35.9 -38.2 79 2.3 -36.1 270 45 297.9 298.0 280.9 299.0 0.31 14 400 6780 -42.9 -45.6 75 2.7 -43.0 265 48 299.2 299.3 281.3 299.8 0.16 15 384 7052 -45.7 -48.5 73 2.8 -45.8 265 49 299.1 299.1 281.1 299.5 0.12 16 316 8332 -50.1 -54.2 62 4.1 -50.2 265 56 310.1 310.1 285.5 310.4 0.08 17 300 8670 -50.3 -54.9 58 4.6 -50.4 270 56 314.5 314.5 287.0 314.7 0.07 18 263 9528 -50.3 -56.3 49 6.0 -50.5 274 56 326.5 326.5 290.8 326.8 0.07 19 250 9860 -48.9 -55.9 44 7.0 -49.1 275 56 333.4 333.4 292.7 333.7 0.08 20 212 10951 -45.8 -55.0 35 9.2 -46.3 275 62 354.3 354.3 297.7 354.7 0.10 21 200 11340 -44.7 -54.7 32 10.0 -45.3 285 54 362.0 362.0 299.2 362.5 0.11 22 199 11373 -44.5 -54.5 32 10.0 -45.1 285 54 362.8 362.9 299.4 363.3 0.12 23 150 13250 -44.9 -59.9 17 15.0 -45.8 285 52 392.7 392.7 304.2 393.1 0.08 24 113 15135 -46.1 -65.1 10 19.0 -47.2 288 45 423.6 423.6 308.2 423.9 0.05 25 101 15875 -49.3 -68.3 9 19.0 -50.2 290 42 431.2 431.3 309.0 431.4 0.04 26 100 15940 -49.5 -68.5 9 19.0 -50.4 290 42 432.1 432.1 309.1 432.3 0.04 27 98 16072 -49.7 -69.7 8 20.0 -50.6 289 42 434.2 434.2 309.3 434.4 0.03 28 70 18270 -49.7 -70.7 7 21.0 -51.0 270 40 478.1 478.1 313.3 478.3 0.04 29 54 19974 -48.3 -70.3 6 22.0 -50.1 266 37 518.1 518.1 316.2 518.5 0.05 30 50 20480 -49.5 -72.5 5 23.0 -51.2 265 36 526.8 526.8 316.8 527.1 0.04 31 37 22447 -50.7 -74.7 4 24.0 -52.7 571.1 571.1 319.2 571.4 0.04 TRP 316 8332 -50.1 -54.2 62 4.1 -50.2 265 56 310.1 310.1 285.5 310.4 0.08 WND 212 10951 -45.8 -55.0 35 9.2 -46.3 275 62 354.3 354.3 297.7 354.7 0.10 Sounding variables and indices 1000-500 mb thick: 5168.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 68.41 % Est. max temperature: 2.85 C = 37.12 F Sfc-Lift cond lev (LCL): 977.67 mb = 249.06 m = 817.12 ft T: -4.91 C 700-500 lapse rate: 5.43 C/km ThetaE index: 1.52 C Layer 925.0- 850.0 mb Conv cond level (CCL): 822.78 mb = 1588.94 m = 5212.98 ft Mean mixing ratio: 2.01 g/kg Conv temperature: 4.31 C = 39.76 F Cap Strength: 12.88 C Lifted Index: 13.44 C Risk: None Lifted Index @300 mb: 26.09 C Lifted Index @700 mb: 5.31 C Showalter Index: 12.21 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 14.60 C K Index: 0.40 Risk: None Sweat Index: 165.83 Risk: None Energy Index: 3.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.90 J/kg Max Up Vert Vel: 7.86 m/s Conv Inhibition (B-): 45602.39 J/kg Cap Strength: 13.25 C Lift Cond Lev (LCL): 889.65 mb = 986.72 m = 3237.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 20 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 49 240 3 2.6 1.5 | 118 19 -16.5 8.7 1 1000 72 240 5 4.3 2.5 | 123 18 -14.8 9.7 2 925 684 255 13 12.6 3.4 | 148 12 -6.5 10.5 3 850 1340 250 23 21.6 7.9 | 190 15 2.5 15.0 4 700 2811 240 21 18.2 10.5 | 177 18 -0.9 17.7 5 500 5240 275 42 41.8 -3.7 | 261 23 22.8 3.5 6 400 6780 265 48 47.8 4.2 | 248 31 28.7 11.4 7 316 8332 265 56 55.8 4.9 | 252 39 36.7 12.1 8 300 8670 270 56 56.0 -0.0 | 259 38 36.9 7.2 9 250 9860 275 56 55.8 -4.9 | 266 37 36.7 2.3 10 212 10951 275 62 61.8 -5.4 | 268 43 42.7 1.8 11 200 11340 285 54 52.2 -14.0 | 282 34 33.1 -6.8 12 150 13250 285 52 50.2 -13.5 | 281 32 31.1 -6.3 13 100 15940 290 42 39.5 -14.4 | 289 22 20.4 -7.2 14 70 18270 270 40 40.0 -0.0 | 251 22 20.9 7.2 15 50 20480 265 36 35.9 3.1 | 238 20 16.8 10.3 Wind Parameters Mean winds (0-6000m): 260.6 at 27.2 knts Storm direction: 290.6 at 20.4 knts Shear (0-3000m) pos: 3.0 neg: 0.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 67.2 deg Storm rel helicity (0-3000m) pos: 77.1 neg: -14.8 tot: 62.3 m^2/s^2 ave: 20.8 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.61 Bulk Shear: 50.50 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 ------------------------------------------------------------------------------- 500 248 8 131 16| 8.6 0.0 8.6| 29.2 0.0 29.2 58.3 0.80| 8.7 7.0 1000 252 11 142 14| 8.0 0.0 8.0| 52.4 0.0 52.4 52.4 0.87| 8.2 7.1 1500 251 15 157 13| 5.4 1.5 6.9| 66.4 -2.1 64.4 42.9 0.81| 7.2 5.9 2000 250 17 165 13| 4.0 1.1 5.1| 66.4 -7.3 59.2 29.6 0.70| 5.8 4.1 2500 248 18 169 14| 3.2 0.9 4.2| 66.4 -12.6 53.8 21.5 0.61| 4.9 3.0 3000 247 18 171 15| 3.0 0.8 3.8| 77.1 -14.8 62.3 20.8 0.61| 4.6 2.8 4000 249 21 180 15| 3.5 0.6 4.1|128.7 -14.8 113.9 28.5 0.73| 4.9 3.5 5000 256 24 197 14| 3.8 0.5 4.3|191.5 -14.8 176.7 35.3 0.78| 5.2 4.1 6000 261 27 214 14| 3.4 0.6 4.1|205.3 -34.9 170.4 28.4 0.67| 5.0 3.3 Wrote GIF file: /home/apache/climate/data/raob//U3955/skewt/U3955.skewt.20200319.00.gif