UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for URRR... Searching the city database file for: URRR ... Date:0000Z 15 OCT 25 Station: URRR WMO ident: 34731 Latitude: 47.25 Longitude: 39.82 Elevation: 77.00 ------------------------------------------------------------------------------- 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 77 6.4 4.7 89 1.7 5.6 0 0 278.7 279.6 278.2 293.1 5.29 1 1000 170 7.0 3.8 80 3.2 5.5 305 3 280.1 281.0 278.6 294.0 5.02 2 996 203 7.8 2.8 71 5.0 5.4 304 3 281.3 282.1 278.7 294.3 4.70 3 992 236 7.8 1.8 66 6.0 5.0 303 4 281.6 282.3 278.5 293.8 4.39 4 925 808 3.0 -0.7 77 3.7 1.4 290 9 282.4 283.1 278.3 293.4 3.92 5 921 843 2.8 -0.9 77 3.7 1.2 290 9 282.5 283.2 278.3 293.4 3.88 6 883 1183 1.6 -8.4 47 10.0 -2.0 287 9 284.7 285.1 277.3 291.4 2.29 7 850 1488 -1.1 -7.1 64 6.0 -3.3 285 9 285.0 285.5 277.9 292.6 2.64 8 733 2651 -9.3 -12.9 75 3.6 -10.4 266 26 288.4 288.7 278.7 294.1 1.93 9 700 3006 -10.3 -13.2 79 2.9 -11.2 260 31 291.1 291.4 280.0 297.0 1.97 10 656 3507 -10.5 -12.7 84 2.2 -11.2 257 36 296.3 296.7 282.6 303.0 2.19 11 650 3578 -10.9 -13.0 84 2.1 -11.6 257 37 296.6 297.0 282.7 303.2 2.16 12 593 4278 -15.1 -17.9 79 2.8 -15.9 253 43 299.6 299.9 283.2 304.6 1.58 13 575 4512 -14.7 -17.4 80 2.7 -15.4 251 46 302.8 303.1 284.6 308.2 1.70 14 505 5486 -20.1 -23.0 78 2.9 -20.8 245 55 307.7 307.9 285.9 311.6 1.19 15 500 5560 -20.7 -23.6 78 2.9 -21.3 245 56 307.8 308.0 285.9 311.6 1.14 16 400 7170 -32.3 -35.6 72 3.3 -32.7 245 64 313.0 313.1 286.9 314.6 0.46 17 327 8561 -42.1 -45.0 73 2.9 -42.3 245 73 318.1 318.1 288.3 318.9 0.21 18 300 9140 -45.1 -48.3 70 3.2 -45.3 245 77 321.8 321.8 289.5 322.4 0.16 19 263 10010 -50.7 -53.7 70 3.0 -50.8 250 83 325.9 325.9 290.6 326.3 0.10 20 257 10161 -51.7 -54.7 70 3.0 -51.8 250 83 326.6 326.6 290.9 327.0 0.09 21 250 10340 -52.1 -55.0 71 2.9 -52.2 250 83 328.6 328.6 291.4 329.0 0.09 22 220 11156 -55.3 -58.6 67 3.3 -55.4 250 83 335.9 335.9 293.4 336.2 0.06 23 207 11542 -55.9 -59.2 66 3.3 -56.0 250 79 340.9 340.9 294.6 341.1 0.06 24 200 11760 -55.5 -58.9 66 3.4 -55.6 250 77 344.9 344.9 295.6 345.2 0.07 25 193 11988 -54.1 -57.7 64 3.6 -54.2 251 75 350.7 350.7 296.8 351.0 0.08 26 156 13357 -52.5 -56.8 60 4.3 -52.7 254 64 375.4 375.4 301.6 375.9 0.11 27 150 13610 -52.7 -57.2 58 4.5 -52.9 255 62 379.3 379.3 302.2 379.8 0.11 28 100 16210 -55.9 -62.9 41 7.0 -56.2 260 54 419.7 419.7 307.7 420.1 0.08 29 70 18480 -56.9 -65.9 31 9.0 -57.3 265 36 462.7 462.7 312.0 463.1 0.08 30 66 18852 -56.5 -65.5 31 9.0 -57.0 264 34 471.4 471.4 312.8 471.9 0.09 31 61 19349 -58.9 -68.9 26 10.0 -59.3 263 32 476.8 476.8 313.2 477.1 0.06 32 50 20600 -57.3 -68.3 23 11.0 -57.9 260 25 508.4 508.5 315.6 508.9 0.08 33 41 21853 -57.3 -69.3 20 12.0 -58.0 264 27 538.1 538.2 317.5 538.7 0.08 34 34 23028 -59.9 -71.9 19 12.0 -60.6 268 30 560.9 560.9 318.7 561.4 0.07 35 30 23810 -59.1 -71.1 20 12.0 -59.9 270 31 583.5 583.6 319.9 584.2 0.09 36 21 26043 -59.3 -72.3 17 13.0 -60.4 274 27 645.6 645.6 322.6 646.4 0.10 37 20 26350 -56.5 -70.5 16 14.0 -58.1 275 27 663.2 663.3 323.2 664.4 0.14 38 15 28173 -58.1 -72.1 15 14.0 -59.9 273 30 714.8 714.9 325.0 716.1 0.15 39 10 30760 -53.3 -69.3 13 16.0 -57.0 270 35 820.6 820.8 327.8 824.1 0.34 40 6.1 33992 -46.5 -64.5 11 18.0 -54.2 974.4 975.1 330.9 987.6 1.07 TRP 220 11156 -55.3 -58.6 67 3.3 -55.4 250 83 335.9 335.9 293.4 336.2 0.06 WND 263 10010 -50.7 -53.7 70 3.0 -50.8 250 83 325.9 325.9 290.6 326.3 0.10 Sounding variables and indices 1000-500 mb thick: 5390.00 m Freezing level: 863.44 mb = 1363.71 m = 4474.07 ft Wetbulb zero: 906.95 mb = 967.06 m = 3172.75 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 74.39 % Est. max temperature: 12.64 C = 54.75 F Sfc-Lift cond lev (LCL): 984.95 mb = 294.53 m = 966.28 ft T: 7.31 C 700-500 lapse rate: 4.07 C/km ThetaE index: 2.08 C Layer 883.0- 850.0 mb Conv cond level (CCL): 854.12 mb = 1449.22 m = 4754.61 ft Mean mixing ratio: 4.24 g/kg Conv temperature: 12.70 C = 54.86 F Cap Strength: 12.84 C Lifted Index: 12.85 C Risk: None Lifted Index @300 mb: 20.04 C Lifted Index @700 mb: 2.98 C Showalter Index: 13.56 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 13.60 C K Index: 9.60 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 3.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.19 J/kg Max Up Vert Vel: 4.29 m/s Conv Inhibition (B-): 82526.45 J/kg Cap Strength: 12.78 C Lift Cond Lev (LCL): 896.11 mb = 1064.08 m = 3491.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 23 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 77 0 0 -0.0 -0.0 | 104 23 -22.3 5.5 1 1000 170 305 3 2.5 -1.7 | 101 20 -19.8 3.8 2 925 808 290 9 8.5 -3.1 | 100 14 -13.8 2.4 3 850 1488 285 9 8.7 -2.3 | 103 14 -13.6 3.2 4 700 3006 260 31 30.5 5.4 | 217 14 8.3 10.9 5 500 5560 245 56 50.8 23.7 | 224 41 28.5 29.2 6 400 7170 245 64 58.0 27.0 | 228 48 35.7 32.6 7 300 9140 245 77 69.8 32.5 | 231 61 47.5 38.1 8 263 10010 250 83 78.0 28.4 | 239 65 55.7 33.9 9 250 10340 250 83 78.0 28.4 | 239 65 55.7 33.9 10 220 11156 250 83 78.0 28.4 | 239 65 55.7 33.9 11 200 11760 250 77 72.4 26.3 | 238 59 50.1 31.9 12 150 13610 255 62 59.9 16.0 | 240 43 37.6 21.6 13 100 16210 260 54 53.2 9.4 | 244 34 30.9 14.9 14 70 18480 265 36 35.9 3.1 | 238 16 13.6 8.7 15 50 20600 260 25 24.6 4.3 | 193 10 2.4 9.9 16 30 23810 270 31 31.0 -0.0 | 238 10 8.7 5.5 17 20 26350 275 27 26.9 -2.4 | 236 6 4.6 3.2 18 10 30760 270 35 35.0 -0.0 | 247 14 12.7 5.5 Wind Parameters Mean winds (0-6000m): 253.9 at 30.6 knts Storm direction: 283.9 at 22.9 knts Shear (0-3000m) pos: 0.0 neg: 5.4 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 114.4 deg Storm rel helicity (0-3000m) pos: 31.5 neg: -9.4 tot: 22.1 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 101.60 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 ------------------------------------------------------------------------------- 500 299 4 101 19| 0.0 7.0 7.0| 0.0 -9.4 -9.4 -18.7 -0.25| 7.1 -1.8 1000 292 6 101 17| 0.0 4.6 4.6| 2.1 -9.4 -7.3 -7.3 -0.12| 4.9 -0.6 1500 290 7 101 16| 0.0 3.5 3.5| 4.6 -9.4 -4.7 -3.2 -0.04| 3.9 -0.2 2000 285 9 103 14| 0.0 4.5 4.5| 12.7 -9.4 3.3 1.6 0.17| 4.8 0.8 2500 278 11 110 12| 0.0 5.1 5.1| 23.2 -9.4 13.8 5.5 0.38| 5.5 2.1 3000 271 14 124 10| 0.0 5.4 5.4| 31.5 -9.4 22.1 7.4 0.38| 5.9 2.3 4000 264 20 160 8| 0.0 5.3 5.3| 42.4 -9.4 33.0 8.3 0.34| 5.8 2.0 5000 258 25 193 11| 0.0 5.3 5.3| 43.5 -12.4 31.1 6.2 0.27| 5.7 1.6 6000 254 31 207 16| 0.0 5.0 5.0| 53.0 -19.6 33.4 5.6 0.24| 5.5 1.3 Wrote GIF file: /home/apache/climate/data/raob//URRR/skewt/URRR.skewt.20251015.00.gif