UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for KBOI... Searching the city database file for: KBOI ... Date:0000Z 25 MAR 20 Station: KBOI WMO ident: 72681 Latitude: 43.57 Longitude: -116.22 Elevation: 874.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 114 1 925 758 SFC 912 874 4.8 2.7 86 2.1 3.8 345 9 285.4 286.3 281.2 299.7 5.10 3 873 1228 1.0 -1.0 86 2.0 0.1 354 7 285.0 285.7 279.8 296.5 4.07 4 850 1443 1.0 -3.3 73 4.3 -0.8 330 4 287.2 287.8 280.1 297.3 3.52 5 822 1712 0.0 -6.0 64 6.0 -2.4 292 6 288.9 289.4 280.3 297.6 2.97 6 700 2975 -9.7 -12.6 79 2.9 -10.6 235 32 291.7 292.1 280.4 298.0 2.07 7 670 3312 -12.5 -14.9 82 2.4 -13.2 233 36 292.3 292.6 280.3 297.7 1.79 8 622 3876 -15.9 -22.9 55 7.0 -17.4 230 38 294.7 294.8 280.3 297.7 0.97 9 591 4259 -19.3 -23.4 70 4.1 -20.1 230 35 295.1 295.2 280.5 298.2 0.98 10 577 4437 -20.7 -25.7 64 5.0 -21.6 232 35 295.4 295.6 280.5 298.1 0.82 11 563 4618 -22.1 -24.9 78 2.8 -22.6 235 35 295.9 296.0 280.8 298.7 0.90 12 532 5033 -25.3 -33.3 47 8.0 -26.3 240 42 296.9 297.0 280.6 298.3 0.43 13 516 5254 -27.3 -32.3 62 5.0 -27.9 240 46 297.1 297.2 280.7 298.7 0.49 14 503 5437 -28.7 -34.7 56 6.0 -29.4 240 49 297.5 297.6 280.8 298.9 0.40 15 500 5480 -28.9 -35.9 51 7.0 -29.7 240 50 297.8 297.9 280.9 299.0 0.36 16 478 5801 -31.1 -50.1 14 19.0 -32.3 245 55 298.9 299.0 281.0 299.2 0.08 17 449 6242 -34.5 -45.5 32 11.0 -35.2 239 61 300.1 300.1 281.5 300.6 0.15 18 438 6415 -35.7 -39.7 67 4.0 -36.0 237 63 300.7 300.7 282.0 301.6 0.28 19 400 7040 -40.3 -45.0 61 4.7 -40.6 230 70 302.6 302.6 282.7 303.2 0.17 20 398 7074 -40.5 -45.2 61 4.7 -40.8 230 70 302.8 302.8 282.7 303.4 0.17 21 349 7953 -48.7 -54.7 50 6.0 -48.8 235 77 303.3 303.3 282.8 303.5 0.07 22 336 8203 -48.1 -66.1 11 18.0 -48.4 236 80 307.4 307.4 284.4 307.5 0.02 23 327 8382 -48.3 -72.3 5 24.0 -48.7 237 82 309.6 309.6 285.2 309.6 0.01 24 300 8950 -47.7 -70.7 5 23.0 -48.1 240 88 318.1 318.1 288.1 318.2 0.01 25 291 9151 -47.8 -72.3 4 24.5 -48.2 245 89 320.8 320.8 289.0 320.8 0.01 26 250 10150 -48.1 -80.1 1 32.0 -48.6 245 83 334.6 334.6 292.9 334.6 0.00 27 202 11554 -46.7 -81.7 1 35.0 -47.4 249 73 357.8 357.8 298.2 357.8 0.00 28 200 11620 -47.1 -81.1 1 34.0 -47.8 250 74 358.2 358.2 298.4 358.2 0.00 29 183 12204 -50.1 -83.1 1 33.0 -50.6 253 78 362.5 362.5 299.2 362.5 0.00 30 161 13045 -47.9 -81.9 1 34.0 -48.7 252 67 379.8 379.8 302.2 379.8 0.00 31 150 13510 -50.1 -83.1 1 33.0 -50.7 250 60 383.7 383.7 302.8 383.8 0.00 32 105 15818 -55.5 -84.5 2 29.0 -56.0 268 53 414.7 414.7 307.1 414.7 0.00 33 101 16066 -54.5 -84.5 1 30.0 -55.1 270 52 421.2 421.2 307.9 421.2 0.00 34 100 16130 -54.9 -83.9 2 29.0 -55.5 270 52 421.7 421.7 307.9 421.7 0.00 35 77 17789 -58.7 -84.7 2 26.0 -59.2 257 43 446.5 446.5 310.5 446.5 0.00 36 70 18390 -57.3 -84.3 2 27.0 -57.9 260 50 461.8 461.8 312.0 461.8 0.00 37 65 18862 -54.5 -83.5 2 29.0 -55.4 263 40 477.8 477.8 313.2 477.8 0.01 38 50 20510 -62.9 -85.9 3 23.0 -63.3 275 38 495.3 495.3 314.6 495.3 0.00 39 48 20763 -59.5 -84.5 2 25.0 -60.1 280 44 509.2 509.2 315.6 509.2 0.01 40 41 21753 -57.1 -84.1 2 27.0 -58.0 278 22 538.6 538.6 317.5 538.7 0.01 41 34 22924 -61.5 -85.5 3 24.0 -62.2 274 25 556.7 556.7 318.5 556.7 0.01 42 30 23700 -60.9 -84.9 3 24.0 -61.7 290 38 578.6 578.6 319.6 578.7 0.01 43 27 24360 -58.9 -84.9 2 26.0 -60.0 277 31 601.9 601.9 320.7 602.0 0.01 44 24 25096 -61.7 -85.7 3 24.0 -62.6 281 28 614.4 614.4 321.3 614.5 0.01 45 20 26230 -60.9 -84.9 3 24.0 -62.1 305 32 649.8 649.8 322.7 649.9 0.01 46 18 26884 -60.9 -84.9 3 24.0 -62.2 274 50 669.6 669.6 323.4 669.8 0.02 47 17 27242 -57.3 -84.3 2 27.0 -59.3 271 50 692.2 692.2 324.2 692.4 0.02 48 13 28965 -49.9 -82.9 1 33.0 -54.6 274 35 773.0 773.1 326.5 773.3 0.03 49 10 30670 -52.1 -81.1 2 29.0 -56.8 285 64 825.1 825.1 327.8 825.6 0.06 50 9.9 30735 -52.3 -82.3 2 30.0 -56.9 826.7 826.7 327.9 827.1 0.05 51 9.1 31275 -56.1 -83.1 2 27.0 -59.6 832.3 832.3 328.0 832.7 0.04 TRP 349 7953 -48.7 -54.7 50 6.0 -48.8 235 77 303.3 303.3 282.8 303.5 0.07 WND 291 9151 -47.8 -72.3 4 24.5 -48.2 245 89 320.8 320.8 289.0 320.8 0.01 Sounding variables and indices 1000-500 mb thick: 5366.00 m Freezing level: 822.00 mb = 1711.66 m = 5615.61 ft Wetbulb zero: 869.64 mb = 1259.18 m = 4131.12 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 69.77 % Est. max temperature: 9.59 C = 49.26 F Sfc-Lift cond lev (LCL): 882.92 mb = 1136.56 m = 3728.82 ft T: 1.98 C 700-500 lapse rate: 7.66 C/km ThetaE index: 3.17 C Layer 873.0- 850.0 mb Conv cond level (CCL): 777.56 mb = 2148.70 m = 7049.46 ft Mean mixing ratio: 3.84 g/kg Conv temperature: 9.24 C = 48.63 F Cap Strength: 2.27 C Lifted Index: 1.72 C Risk: Showers probable Lifted Index @300 mb: 14.62 C Lifted Index @700 mb: 1.12 C Showalter Index: 1.96 C Risk: Showers probable Total Totals Index: 55.50 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.90 C Cross Totals Index: 25.60 C K Index: 23.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 188.00 Risk: None Energy Index: 0.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.37 J/kg Max Up Vert Vel: 6.54 m/s Conv Inhibition (B-): 55520.07 J/kg Cap Strength: 2.27 C Lift Cond Lev (LCL): 816.08 mb = 1768.49 m = 5802.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 27 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 ---------------------------------------------------------- 0 912 874 345 9 2.3 -8.7 | 69 26 -24.4 -9.2 1 907 914 345 9 2.3 -8.7 | 69 26 -24.4 -9.2 2 874 1219 355 7 0.6 -7.0 | 74 27 -26.1 -7.5 3 850 1443 330 4 2.0 -3.5 | 81 25 -24.7 -4.0 4 841 1524 325 4 2.3 -3.3 | 81 25 -24.4 -3.8 5 809 1829 270 8 8.0 -0.0 | 88 19 -18.7 -0.5 6 779 2134 255 15 14.5 3.9 | 105 13 -12.2 3.3 7 749 2438 250 21 19.7 7.2 | 133 10 -7.0 6.6 8 721 2743 240 26 22.5 13.0 | 161 13 -4.2 12.5 9 700 2975 235 32 26.2 18.4 | 178 18 -0.5 17.8 10 639 3658 230 40 30.6 25.7 | 189 25 3.9 25.2 11 588 4267 230 35 26.8 22.5 | 180 22 0.1 22.0 12 565 4572 235 35 28.7 20.1 | 186 20 1.9 19.5 13 542 4877 240 39 33.8 19.5 | 200 20 7.0 19.0 14 500 5480 240 50 43.3 25.0 | 214 30 16.6 24.5 15 478 5791 245 55 49.8 23.2 | 226 32 23.1 22.7 16 458 6096 240 60 52.0 30.0 | 221 39 25.2 29.5 17 400 7040 230 70 53.6 45.0 | 211 52 26.9 44.4 18 367 7620 230 73 55.9 46.9 | 212 55 29.2 46.4 19 349 7953 235 77 63.1 44.2 | 220 57 36.3 43.6 20 300 8950 240 88 76.2 44.0 | 229 66 49.5 43.5 21 291 9144 245 89 80.7 37.6 | 235 65 53.9 37.1 22 291 9151 245 89 80.7 37.6 | 235 65 53.9 37.1 23 250 10150 245 83 75.2 35.1 | 235 60 48.5 34.5 24 231 10668 250 77 72.4 26.3 | 241 52 45.6 25.8 25 211 11278 245 68 61.6 28.7 | 231 45 34.9 28.2 26 200 11620 250 74 69.5 25.3 | 240 49 42.8 24.8 27 175 12497 255 80 77.3 20.7 | 248 54 50.5 20.2 28 152 13411 250 59 55.4 20.2 | 236 35 28.7 19.6 29 150 13510 250 60 56.4 20.5 | 236 36 29.6 20.0 30 132 14326 255 68 65.7 17.6 | 246 43 38.9 17.1 31 115 15240 265 55 54.8 4.8 | 261 28 28.1 4.2 32 100 16130 270 52 52.0 -0.0 | 271 25 25.3 -0.5 33 100 16154 270 51 51.0 -0.0 | 271 24 24.3 -0.5 34 95 16459 255 47 45.4 12.2 | 238 22 18.7 11.6 35 82 17374 255 37 35.7 9.6 | 225 13 9.0 9.0 36 71 18288 260 50 49.2 8.7 | 250 24 22.5 8.1 37 70 18390 260 50 49.2 8.7 | 250 24 22.5 8.1 38 62 19202 265 33 32.9 2.9 | 249 7 6.1 2.3 39 50 20510 275 38 37.9 -3.3 | 289 12 11.1 -3.9 40 48 20726 280 45 44.3 -7.8 | 295 19 17.6 -8.4 41 46 21031 280 36 35.5 -6.3 | 308 11 8.7 -6.8 42 44 21336 260 27 26.6 4.7 | 178 4 -0.1 4.1 43 38 22250 300 16 13.9 -8.0 | 56 15 -12.9 -8.5 44 36 22555 260 17 16.7 3.0 | 104 10 -10.0 2.4 45 31 23470 295 38 34.4 -16.1 | 335 18 7.7 -16.6 46 30 23700 290 38 35.7 -13.0 | 326 16 9.0 -13.5 47 26 24689 270 27 27.0 -0.0 | 334 1 0.3 -0.5 48 20 26213 310 32 24.5 -20.6 | 6 21 -2.2 -21.1 49 20 26230 305 32 26.2 -18.4 | 2 19 -0.5 -18.9 50 19 26518 285 34 32.8 -8.8 | 327 11 6.1 -9.3 51 18 26822 275 50 49.8 -4.4 | 282 24 23.1 -4.9 52 17 27432 270 50 50.0 -0.0 | 271 23 23.3 -0.5 53 13 28956 275 34 33.9 -3.0 | 296 8 7.1 -3.5 54 12 29261 265 43 42.8 3.7 | 259 16 16.1 3.2 55 11 29870 280 60 59.1 -10.4 | 289 34 32.4 -11.0 56 10 30670 285 64 61.8 -16.6 | 296 39 35.1 -17.1 Wind Parameters Mean winds (0-6000m): 238.8 at 35.7 knts Storm direction: 268.8 at 26.7 knts Shear (0-3000m) pos: 0.0 neg: 7.3 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 116.8 deg Storm rel helicity (0-3000m) pos: 136.9 neg: -8.1 tot: 128.8 m^2/s^2 ave: 42.9 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.11 Bulk Shear: 199.26 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 ------------------------------------------------------------------------------- 500 349 7 73 26| 0.0 4.3 4.3| 29.4 0.0 29.4 58.8 0.85| 5.1 4.3 1000 327 7 75 24| 0.0 5.8 5.8| 52.5 -0.9 51.7 51.7 0.57| 7.4 4.2 1500 286 9 80 18| 0.0 7.6 7.6| 79.8 -0.9 78.9 52.6 0.63| 8.8 5.6 2000 263 13 95 14| 0.0 8.6 8.6|108.7 -0.9 107.8 53.9 0.69| 9.5 6.6 2500 250 17 117 12| 0.0 8.4 8.4|129.5 -0.9 128.6 51.4 0.66| 9.3 6.1 3000 243 21 138 12| 0.0 7.3 7.3|136.9 -8.1 128.8 42.9 0.60| 8.6 5.1 4000 239 25 157 13| 0.9 5.5 6.4|174.1 -22.2 152.0 38.0 0.56| 7.9 4.5 5000 240 30 176 14| 2.2 4.4 6.6|259.3 -26.0 233.3 46.7 0.57| 8.3 4.7 6000 239 36 192 18| 1.8 5.0 6.9|259.3-118.3 141.0 23.5 0.38| 8.4 3.2 Wrote GIF file: /home/apache/climate/data/raob//KBOI/skewt/KBOI.skewt.20200325.00.gif