UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110200.upa.cvt Date: 0000Z 2 NOV 25 Searching for U3415... Searching the city database file for: U3415 ... Date:0000Z 2 NOV 25 Station: U3415 WMO ident: 23415 Latitude: 65.12 Longitude: 57.10 ------------------------------------------------------------------------------- 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 1015 59 -4.1 -8.1 74 4.0 -5.3 135 1 267.9 268.2 267.0 273.4 2.04 1 1000 176 -5.5 -11.5 63 6.0 -7.1 165 5 267.6 267.9 266.0 272.0 1.58 2 974 382 -6.7 -13.7 57 7.0 -8.5 170 8 268.5 268.7 266.2 272.2 1.36 3 925 784 -8.3 -17.3 48 9.0 -10.4 180 13 270.8 271.0 267.3 273.8 1.06 4 918 843 -8.7 -17.7 48 9.0 -10.7 182 12 271.0 271.2 267.3 273.9 1.03 5 874 1223 -10.3 -13.6 77 3.3 -11.1 197 8 273.2 273.4 269.6 277.5 1.53 6 854 1401 -10.7 -14.1 76 3.4 -11.6 204 5 274.6 274.8 270.4 278.8 1.50 7 850 1437 -11.1 -14.6 75 3.5 -12.0 205 5 274.5 274.8 270.3 278.6 1.45 8 775 2138 -16.7 -19.2 81 2.5 -17.2 124 5 275.8 276.0 270.5 279.0 1.08 9 767 2216 -14.9 -17.5 81 2.6 -15.5 115 5 278.6 278.8 272.5 282.3 1.26 10 757 2315 -15.3 -17.8 81 2.5 -15.9 104 5 279.2 279.4 272.8 282.9 1.24 11 700 2902 -18.9 -23.9 65 5.0 -19.8 35 5 281.6 281.7 273.4 283.9 0.79 12 619 3807 -25.1 -32.1 52 7.0 -25.9 33 8 284.5 284.6 274.5 285.8 0.42 13 554 4610 -27.7 -39.7 31 12.0 -28.8 32 11 290.6 290.7 277.3 291.3 0.22 14 542 4767 -28.7 -41.7 28 13.0 -29.8 31 11 291.3 291.3 277.6 291.9 0.18 15 500 5340 -32.9 -44.9 29 12.0 -33.7 30 13 292.9 293.0 278.3 293.4 0.14 16 400 6880 -42.3 -53.3 29 11.0 -42.7 15 19 300.0 300.0 281.4 300.3 0.07 17 300 8770 -54.7 -64.7 28 10.0 -54.8 5 21 308.2 308.2 284.7 308.3 0.02 18 272 9392 -58.7 -68.7 26 10.0 -58.8 2 24 311.2 311.2 285.8 311.3 0.01 19 250 9920 -60.3 -70.3 26 10.0 -60.4 360 27 316.4 316.4 287.6 316.5 0.01 20 249 9945 -60.3 -70.3 26 10.0 -60.4 360 27 316.8 316.8 287.7 316.8 0.01 21 240 10174 -60.7 -70.7 26 10.0 -60.8 354 25 319.5 319.5 288.6 319.6 0.01 22 204 11194 -55.7 -65.7 28 10.0 -55.9 328 14 342.6 342.6 295.0 342.7 0.03 23 200 11320 -55.7 -65.7 28 10.0 -55.9 325 13 344.6 344.6 295.4 344.7 0.03 24 171 12317 -54.7 -64.7 28 10.0 -54.9 317 12 362.0 362.0 299.1 362.2 0.04 25 150 13150 -56.5 -67.5 24 11.0 -56.8 310 11 372.7 372.7 301.1 372.9 0.03 26 100 15710 -59.5 -72.5 17 13.0 -59.7 325 11 412.8 412.8 306.9 412.9 0.02 27 70 17920 -63.3 -77.3 13 14.0 -63.6 285 11 449.0 449.0 310.8 449.0 0.01 28 50 19970 -66.3 -80.3 12 14.0 -66.5 305 17 487.2 487.3 314.0 487.3 0.01 29 30 23040 -70.3 -84.3 11 14.0 -70.5 310 17 553.0 553.0 318.3 553.1 0.01 30 20 25430 -73.1 -87.1 10 14.0 -73.3 300 19 612.4 612.4 321.2 612.5 0.01 31 12 28420 -73.5 -87.5 10 14.0 -73.9 707.3 707.3 324.7 707.5 0.02 TRP 249 9945 -60.3 -70.3 26 10.0 -60.4 360 27 316.8 316.8 287.7 316.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5164.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 57.07 % Est. max temperature: 1.81 C = 35.26 F Sfc-Lift cond lev (LCL): 952.84 mb = 553.15 m = 1814.76 ft T: -7.38 C 700-500 lapse rate: 5.74 C/km ThetaE index: 1.45 C Layer 1000.0- 974.0 mb Conv cond level (CCL): 776.61 mb = 2122.20 m = 6962.52 ft Mean mixing ratio: 1.35 g/kg Conv temperature: 3.84 C = 38.91 F Cap Strength: 15.81 C Lifted Index: 16.68 C Risk: None Lifted Index @300 mb: 25.08 C Lifted Index @700 mb: 9.26 C Showalter Index: 12.08 C Risk: None Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 18.30 C K Index: 2.20 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 3.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.66 J/kg Max Up Vert Vel: 5.23 m/s Conv Inhibition (B-): 53530.24 J/kg Cap Strength: 16.65 C Lift Cond Lev (LCL): 860.54 mb = 1342.19 m = 4403.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 74 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 1015 59 135 1 -0.7 0.7 | 246 6 5.5 2.5 1 1000 176 165 5 -1.3 4.8 | 217 8 4.9 6.6 2 925 784 180 13 0.0 13.0 | 203 16 6.2 14.8 3 850 1437 205 5 2.1 4.5 | 233 10 8.3 6.3 4 700 2902 35 5 -2.9 -4.1 | 305 4 3.3 -2.3 5 500 5340 30 13 -6.5 -11.3 | 2 9 -0.3 -9.5 6 400 6880 15 19 -4.9 -18.4 | 356 17 1.3 -16.6 7 300 8770 5 21 -1.8 -20.9 | 347 20 4.4 -19.1 8 250 9920 360 27 -0.0 -27.0 | 346 26 6.2 -25.2 9 249 9945 360 27 -0.0 -27.0 | 346 26 6.2 -25.2 10 200 11320 325 13 7.5 -10.6 | 303 16 13.6 -8.9 11 150 13150 310 11 8.4 -7.1 | 290 16 14.6 -5.3 12 100 15710 325 11 6.3 -9.0 | 300 14 12.5 -7.2 13 70 17920 285 11 10.6 -2.8 | 274 17 16.8 -1.1 14 50 19970 305 17 13.9 -9.8 | 292 22 20.1 -8.0 15 30 23040 310 17 13.0 -10.9 | 295 21 19.2 -9.2 16 20 25430 300 19 16.5 -9.5 | 289 24 22.6 -7.7 Wind Parameters Mean winds (0-6000m): 44.0 at 8.6 knts Storm direction: 74.0 at 6.4 knts Shear (0-3000m) pos: 0.8 neg: 1.8 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 66.5 deg Storm rel helicity (0-3000m) pos: 26.4 neg: -21.8 tot: 4.6 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 23.91 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 ------------------------------------------------------------------------------- 500 170 6 212 10| 9.6 0.0 9.6| 0.0 -11.8 -11.8 -23.6 -0.60| 9.7 -5.8 1000 178 9 209 12| 4.7 0.0 4.7| 12.8 -12.8 -0.1 -0.1 -0.17| 8.3 -1.4 1500 182 8 213 12| 1.5 0.0 1.5| 24.1 -15.1 9.0 6.0 -0.00| 7.6 -0.0 2000 179 7 213 11| 1.2 1.2 2.4| 24.1 -21.4 2.6 1.3 -0.11| 7.0 -0.8 2500 174 7 212 10| 0.9 1.7 2.7| 24.9 -21.8 3.2 1.3 -0.05| 6.6 -0.3 3000 176 7 214 10| 0.8 1.8 2.5| 26.4 -21.8 4.6 1.5 0.02| 6.2 0.1 4000 138 7 194 7| 0.6 1.7 2.3| 29.8 -21.8 8.1 2.0 0.09| 5.1 0.4 5000 67 7 29 1| 0.5 1.7 2.2| 33.0 -21.8 11.3 2.3 0.12| 4.4 0.5 6000 44 9 357 4| 0.4 1.8 2.2| 33.8 -23.0 10.9 1.8 0.11| 4.0 0.4 Wrote GIF file: /home/apache/climate/data/raob//U3415/skewt/U3415.skewt.20251102.00.gif