UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for U9572... Searching the city database file for: U9572 ... Date:0000Z 28 NOV 25 Station: U9572 WMO ident: 29572 Latitude: 56.18 Longitude: 92.62 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 69 SFC 983 203 -6.1 -11.1 68 5.0 -7.5 290 15 268.4 268.6 266.7 272.9 1.66 2 925 676 -10.3 -15.3 67 5.0 -11.5 290 25 268.8 269.0 266.2 272.3 1.26 3 888 988 -13.1 -17.2 71 4.1 -14.0 285 26 269.0 269.2 266.1 272.2 1.12 4 850 1320 -15.1 -18.0 78 2.9 -15.7 280 27 270.3 270.5 267.0 273.4 1.09 5 797 1805 -17.3 -20.4 77 3.1 -17.9 280 34 273.0 273.2 268.5 275.7 0.95 6 786 1909 -17.1 -20.9 72 3.8 -17.8 280 35 274.3 274.5 269.3 277.0 0.92 7 700 2768 -23.1 -27.7 66 4.6 -23.7 280 48 276.9 277.0 270.3 278.6 0.56 8 575 4184 -32.1 -36.2 67 4.1 -32.4 277 46 282.4 282.4 273.1 283.3 0.30 9 567 4283 -31.5 -35.4 68 3.9 -31.9 277 45 284.2 284.3 274.2 285.3 0.33 10 503 5119 -38.9 -43.1 64 4.2 -39.1 275 44 285.1 285.2 274.4 285.7 0.17 11 500 5160 -39.3 -43.5 64 4.2 -39.5 275 44 285.1 285.2 274.3 285.7 0.16 12 400 6650 -48.5 -53.1 59 4.6 -48.6 280 42 292.0 292.0 277.7 292.2 0.07 13 348 7556 -54.3 -59.1 55 4.8 -54.4 285 47 296.0 296.0 279.6 296.1 0.04 14 300 8500 -58.7 -63.6 53 4.9 -58.7 290 52 302.6 302.6 282.5 302.7 0.02 15 276 9022 -60.1 -65.0 53 4.9 -60.2 290 48 307.9 307.9 284.5 308.0 0.02 16 250 9640 -59.7 -64.6 53 4.9 -59.7 295 58 317.3 317.3 287.9 317.4 0.03 17 221 10412 -57.9 -62.9 53 5.0 -58.0 295 54 331.5 331.5 292.2 331.6 0.04 18 200 11040 -58.3 -63.3 53 5.0 -58.4 295 50 340.4 340.4 294.4 340.6 0.04 19 150 12850 -59.5 -65.5 46 6.0 -59.6 290 48 367.6 367.6 300.2 367.7 0.04 20 129 13789 -61.7 -67.7 45 6.0 -61.8 379.8 379.8 302.2 380.0 0.03 21 113 14606 -63.3 -70.3 38 7.0 -63.4 391.5 391.5 304.0 391.6 0.03 TRP 276 9022 -60.1 -65.0 53 4.9 -60.2 290 48 307.9 307.9 284.5 308.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5091.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 68.88 % Est. max temperature: -3.31 C = 26.04 F Sfc-Lift cond lev (LCL): 907.83 mb = 819.40 m = 2688.29 ft T: -11.59 C 700-500 lapse rate: 6.77 C/km ThetaE index: 0.76 C Layer 925.0- 850.0 mb Conv cond level (CCL): 831.78 mb = 1483.12 m = 4865.81 ft Mean mixing ratio: 1.34 g/kg Conv temperature: -3.25 C = 26.16 F Cap Strength: 10.65 C Lifted Index: 10.60 C Risk: None Lifted Index @300 mb: 21.38 C Lifted Index @700 mb: 5.42 C Showalter Index: 9.84 C Risk: None Total Totals Index: 45.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.20 C Cross Totals Index: 21.30 C K Index: 1.60 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 2.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.74 J/kg Max Up Vert Vel: 2.34 m/s Conv Inhibition (B-): 15730.75 J/kg Cap Strength: 10.66 C Lift Cond Lev (LCL): 864.49 mb = 1191.85 m = 3910.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 30 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 ---------------------------------------------------------- 0 983 203 290 15 14.1 -5.1 | 146 16 -9.0 13.5 1 925 676 290 25 23.5 -8.6 | 182 10 0.4 10.1 2 850 1320 280 27 26.6 -4.7 | 194 14 3.5 13.9 3 700 2768 280 48 47.3 -8.3 | 247 26 24.2 10.3 4 500 5160 275 44 43.8 -3.8 | 235 25 20.7 14.8 5 400 6650 280 42 41.4 -7.3 | 238 22 18.3 11.3 6 300 8500 290 52 48.9 -17.8 | 268 26 25.8 0.8 7 276 9022 290 48 45.1 -16.4 | 264 22 22.0 2.2 8 250 9640 295 58 52.6 -24.5 | 281 30 29.5 -5.9 9 200 11040 295 50 45.3 -21.1 | 276 22 22.2 -2.5 10 150 12850 290 48 45.1 -16.4 | 264 22 22.0 2.2 Wind Parameters Mean winds (0-6000m): 278.9 at 39.6 knts Storm direction: 308.9 at 29.7 knts Shear (0-3000m) pos: 0.0 neg: 5.6 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 112.2 neg: -6.6 tot: 105.6 m^2/s^2 ave: 35.2 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 53.15 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 ------------------------------------------------------------------------------- 500 290 20 161 12| 0.0 10.4 10.4| 25.9 0.0 25.9 51.7 0.78| 10.4 8.1 1000 287 23 175 12| 0.0 6.2 6.2| 31.9 0.0 31.9 31.9 0.71| 7.2 5.1 1500 285 25 185 12| 0.0 6.2 6.2| 54.2 0.0 54.2 36.1 0.76| 7.0 5.3 2000 283 28 198 13| 0.0 6.5 6.5| 81.7 0.0 81.7 40.9 0.78| 7.1 5.5 2500 282 31 211 14| 0.0 6.7 6.7|109.2 0.0 109.2 43.7 0.75| 7.2 5.4 3000 282 34 220 15| 0.0 5.6 5.6|112.2 -6.6 105.6 35.2 0.70| 6.3 4.4 4000 281 37 228 18| 0.0 4.0 4.0|112.2 -22.7 89.5 22.4 0.59| 5.0 3.0 5000 279 39 231 20| 0.0 3.1 3.1|112.2 -37.4 74.8 15.0 0.51| 4.3 2.2 6000 279 40 232 20| 0.2 2.5 2.8|118.8 -37.4 81.3 13.6 0.50| 3.8 1.9 Wrote GIF file: /home/apache/climate/data/raob//U9572/skewt/U9572.skewt.20251128.00.gif