UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042112.upa.cvt Date: 1200Z 21 APR 25 Searching for ZM292... Searching the city database file for: ZM292 ... Date:1200Z 21 APR 25 Station: ZM292 WMO ident: 44292 Latitude: 47.93 Longitude: 106.98 ------------------------------------------------------------------------------- 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 50 1 920 -10589 SFC 860 -312 9.8 -16.2 14 26.0 0.8 240 7 295.4 295.6 281.0 299.3 1.25 3 850 1404 9.0 -17.0 14 26.0 0.2 240 9 295.6 295.8 281.0 299.3 1.19 4 751 2410 0.0 -15.0 31 15.0 -5.0 266 26 296.5 296.7 281.9 301.4 1.59 5 700 2967 -4.3 -14.3 46 10.0 -7.6 280 36 297.7 298.0 282.7 303.3 1.80 6 662 3404 -7.9 -13.9 62 6.0 -9.8 284 40 298.5 298.8 283.2 304.6 1.97 7 631 3775 -9.7 -18.7 48 9.0 -12.2 288 43 300.5 300.8 283.4 304.9 1.38 8 582 4399 -9.5 -20.5 40 11.0 -12.6 294 49 307.8 308.0 286.1 312.0 1.29 9 505 5476 -18.5 -22.8 69 4.3 -19.5 304 59 309.6 309.8 286.6 313.6 1.21 10 500 5550 -19.1 -23.7 67 4.6 -20.1 305 60 309.8 310.0 286.6 313.5 1.13 11 400 7170 -32.1 -39.1 50 7.0 -32.8 300 58 313.3 313.3 286.9 314.4 0.32 12 351 8078 -40.1 -47.1 47 7.0 -40.5 302 62 314.4 314.4 287.1 315.0 0.16 13 300 9130 -49.1 -56.1 44 7.0 -49.3 305 66 316.1 316.2 287.6 316.4 0.06 14 250 10290 -58.7 -63.5 54 4.8 -58.7 315 68 318.8 318.8 288.4 318.9 0.03 15 227 10893 -62.3 -66.9 54 4.6 -62.3 310 66 322.2 322.2 289.5 322.3 0.02 16 221 11060 -60.3 -65.3 52 5.0 -60.4 306 68 327.8 327.8 291.1 327.9 0.03 17 201 11649 -63.0 -70.8 34 7.9 -63.0 290 75 332.6 332.6 292.4 332.6 0.01 18 200 11680 -63.1 -71.1 33 8.0 -63.1 290 75 332.8 332.8 292.5 332.9 0.01 19 179 12381 -53.9 -69.9 12 16.0 -54.2 286 66 358.6 358.6 298.4 358.7 0.02 20 150 13510 -57.7 -87.7 1 30.0 -58.0 280 52 370.7 370.7 300.7 370.7 0.00 21 149 13552 -57.9 -87.9 1 30.0 -58.2 280 52 371.0 371.0 300.8 371.0 0.00 22 119 14983 -53.5 -85.5 1 32.0 -54.1 280 46 403.8 403.8 305.7 403.8 0.00 23 108 15601 -57.1 -87.1 1 30.0 -57.5 280 44 408.3 408.3 306.3 408.3 0.00 24 100 16090 -55.5 -86.5 1 31.0 -56.0 280 42 420.5 420.5 307.8 420.5 0.00 25 95 16416 -54.5 -85.5 1 31.0 -55.1 278 42 428.7 428.7 308.7 428.7 0.00 26 77 17748 -56.9 -86.9 1 30.0 -57.5 269 43 450.2 450.2 310.9 450.2 0.00 27 70 18350 -56.1 -87.1 1 31.0 -56.8 265 44 464.4 464.4 312.1 464.4 0.00 28 62 19126 -53.9 -84.9 1 31.0 -54.8 276 34 485.6 485.6 313.9 485.7 0.00 29 55 19891 -56.9 -86.9 1 30.0 -57.6 287 23 495.7 495.7 314.7 495.7 0.00 30 51 20373 -54.1 -85.1 1 31.0 -55.2 293 17 513.1 513.1 315.8 513.1 0.01 31 50 20500 -55.1 -86.1 1 31.0 -56.1 295 15 513.6 513.6 315.9 513.7 0.00 32 46 21031 -56.7 -86.7 1 30.0 -57.6 286 13 522.2 522.2 316.4 522.2 0.00 33 43 21463 -52.7 -84.7 1 32.0 -54.2 279 12 542.2 542.2 317.6 542.2 0.01 34 37 22429 -55.3 -86.3 1 31.0 -56.6 263 9 559.3 559.3 318.6 559.3 0.01 35 30 23770 -54.7 -85.7 1 31.0 -56.3 240 5 595.5 595.5 320.4 595.6 0.01 36 20 26370 -52.5 -84.5 1 32.0 -55.3 20 5 675.5 675.5 323.6 675.6 0.02 37 17 27419 -52.9 -84.9 1 32.0 -55.9 706.3 706.3 324.6 706.5 0.02 38 15 28237 -47.3 -80.3 1 33.0 -52.5 750.7 750.7 326.0 751.1 0.04 39 14 28694 -47.3 -80.3 1 33.0 -52.7 765.6 765.7 326.4 766.1 0.05 TRP 227 10893 -62.3 -66.9 54 4.6 -62.3 310 66 322.2 322.2 289.5 322.3 0.02 WND 201 11649 -63.0 -70.8 34 7.9 -63.0 290 75 332.6 332.6 292.4 332.6 0.01 Sounding variables and indices 1000-500 mb thick: 5500.00 m Freezing level: 751.00 mb = 2409.55 m = 7905.26 ft Wetbulb zero: 846.25 mb = 1439.95 m = 4724.18 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 42.97 % Est. max temperature: 11.77 C = 53.18 F Sfc-Lift cond lev (LCL): 575.43 mb = 4484.94 m = 14714.20 ft T: -10.22 C 700-500 lapse rate: 5.73 C/km ThetaE index: 0.05 C Layer 850.0- 751.0 mb Conv cond level (CCL): 473.24 mb = 5949.30 m = 19518.46 ft Mean mixing ratio: 1.35 g/kg Conv temperature: 24.42 C = 75.96 F Cap Strength: 10.20 C Lifted Index: 9.77 C Risk: None Lifted Index @300 mb: 11.44 C Lifted Index @700 mb: 1.61 C Showalter Index: 10.35 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: 2.10 C K Index: 1.10 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 2.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.95 J/kg Max Up Vert Vel: 7.06 m/s Conv Inhibition (B-): 51430.70 J/kg Cap Strength: 10.20 C Lift Cond Lev (LCL): 579.30 mb = 4434.07 m = 14547.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 29 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 ---------------------------------------------------------- 0 860 -312 240 7 6.1 3.5 | 155 29 -12.1 26.1 1 850 1404 240 9 7.8 4.5 | 159 29 -10.3 27.1 2 700 2967 280 36 35.5 -6.3 | 227 24 17.3 16.4 3 500 5550 305 60 49.1 -34.4 | 291 33 31.0 -11.8 4 400 7170 300 58 50.2 -29.0 | 281 33 32.1 -6.4 5 300 9130 305 66 54.1 -37.9 | 293 39 35.9 -15.2 6 250 10290 315 68 48.1 -48.1 | 310 39 29.9 -25.4 7 227 10893 310 66 50.6 -42.4 | 301 38 32.4 -19.8 8 201 11649 290 75 70.5 -25.7 | 273 52 52.3 -3.0 9 200 11680 290 75 70.5 -25.7 | 273 52 52.3 -3.0 10 150 13510 280 52 51.2 -9.0 | 248 36 33.1 13.6 11 100 16090 280 42 41.4 -7.3 | 237 28 23.2 15.3 12 70 18350 265 44 43.8 3.8 | 224 37 25.7 26.5 13 50 20500 295 15 13.6 -6.3 | 164 17 -4.5 16.3 14 30 23770 240 5 4.3 2.5 | 151 29 -13.8 25.1 15 20 26370 20 5 -1.7 -4.7 | 132 27 -19.8 17.9 Wind Parameters Mean winds (0-6000m): 291.3 at 38.7 knts Storm direction: 321.3 at 29.0 knts Shear (0-3000m) pos: 4.2 neg: 0.3 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 56.4 deg Storm rel helicity (0-3000m) pos: 193.3 neg: 0.0 tot: 193.3 m^2/s^2 ave: 64.4 10^-3 m/s^2 rel: 0.99 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 4.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 158.34 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 ------------------------------------------------------------------------------- 500 240 7 156 29| 0.0 0.6 0.6| 4.4 0.0 4.4 8.8 0.99| 0.6 0.6 1000 240 8 156 29| 0.0 0.6 0.6| 8.8 0.0 8.8 8.8 0.99| 0.6 0.6 1500 240 8 157 29| 0.0 0.6 0.6| 13.3 0.0 13.3 8.8 0.99| 0.6 0.6 2000 244 11 162 29| 1.4 0.4 1.8| 53.9 0.0 53.9 27.0 0.99| 1.8 1.8 2500 254 15 172 27| 3.0 0.4 3.4|122.9 0.0 122.9 49.2 0.99| 3.4 3.4 3000 265 19 182 24| 4.2 0.3 4.5|193.3 0.0 193.3 64.4 0.99| 4.7 4.6 4000 277 27 203 21| 4.8 0.2 5.0|286.3 0.0 286.3 71.6 0.99| 5.4 5.3 5000 284 33 223 20| 4.9 0.2 5.1|368.4 0.0 368.4 73.7 0.98| 5.6 5.5 6000 291 39 244 20| 4.9 0.1 5.0|451.2 -3.0 448.2 74.7 0.96| 5.6 5.4 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20250421.12.gif