UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2020032723.upa.cvt
Date: 2300Z 27 MAR 20
Searching for NFFN...
Searching the city database file for: NFFN ...
Date:2300Z 27 MAR 20
Station: NFFN
WMO ident: 91680
Latitude: -17.75
Longitude: 177.45
Elevation: 18.00
-------------------------------------------------------------------------------
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 18 30.0 24.0 70 6.0 25.6 302.2 305.7 298.3 358.1 18.90
1 1006 60 27.8 23.1 76 4.7 24.3 295 8 300.4 303.7 297.3 353.2 17.96
2 1000 111 27.4 23.1 77 4.3 24.3 295 8 300.5 303.9 297.4 353.6 18.07
3 994 164 26.8 23.0 80 3.8 24.0 306 8 300.5 303.8 297.4 353.5 18.07
4 925 799 23.0 20.0 83 3.0 20.9 75 3 302.8 305.8 296.7 350.5 16.11
5 874 1292 19.0 17.9 93 1.1 18.2 25 4 303.6 306.4 296.2 348.0 14.93
6 850 1532 18.2 16.3 89 1.9 16.9 360 5 305.2 307.8 295.9 346.6 13.85
7 822 1819 16.4 15.5 94 0.9 15.8 1 5 306.2 308.8 296.0 347.1 13.60
8 700 3178 10.6 4.6 66 6.0 7.1 5 3 314.2 315.7 293.9 338.0 7.62
9 699 3190 10.4 4.4 66 6.0 6.9 5 3 314.1 315.6 293.7 337.7 7.52
10 634 3996 5.8 -2.2 56 8.0 1.6 337 6 317.8 318.8 292.9 334.3 5.14
11 609 4324 3.6 -2.4 65 6.0 0.5 326 8 318.9 319.9 293.3 335.9 5.27
12 600 4445 3.2 -7.8 44 11.0 -1.9 321 8 319.8 320.5 292.1 331.4 3.54
13 514 5683 -4.7 -7.4 81 2.7 -6.0 278 13 324.7 325.6 294.0 338.9 4.27
14 500 5900 -5.3 -10.3 68 5.0 -7.5 270 14 326.6 327.3 293.9 338.3 3.49
15 495 5979 -5.7 -13.7 53 8.0 -8.9 268 14 327.0 327.6 293.3 336.2 2.68
16 486 6123 -6.5 -11.4 68 4.9 -8.6 266 14 327.8 328.4 294.0 338.9 3.29
17 470 6384 -7.3 -15.3 53 8.0 -10.4 260 13 329.9 330.4 293.9 338.5 2.48
18 446 6790 -10.7 -16.7 61 6.0 -12.9 252 12 330.6 331.1 294.0 338.7 2.32
19 440 6894 -11.1 -22.1 40 11.0 -14.5 250 12 331.4 331.7 293.5 336.7 1.48
20 426 7142 -12.7 -17.7 66 5.0 -14.5 245 12 332.4 332.9 294.4 340.3 2.23
21 418 7286 -13.1 -25.1 36 12.0 -16.5 242 12 333.7 334.0 293.9 338.1 1.19
22 400 7620 -16.1 -20.3 70 4.2 -17.4 235 11 334.1 334.5 294.5 340.8 1.90
23 368 8241 -21.5 -22.6 91 1.1 -21.8 262 16 334.9 335.3 294.6 341.0 1.69
24 367 8261 -21.7 -22.9 90 1.2 -22.0 262 16 334.9 335.3 294.5 340.9 1.65
25 362 8362 -21.1 -25.2 70 4.1 -22.2 267 17 337.1 337.3 294.8 342.0 1.36
26 356 8485 -21.5 -26.5 64 5.0 -22.8 272 18 338.1 338.4 295.0 342.7 1.23
27 330 9038 -26.5 -29.2 78 2.7 -27.1 264 32 338.7 338.9 294.9 342.5 1.03
28 313 9418 -28.9 -38.9 38 10.0 -30.3 256 43 340.5 340.6 294.8 342.1 0.42
29 308 9533 -29.9 -34.9 62 5.0 -30.7 256 44 340.7 340.8 295.1 343.1 0.64
30 300 9720 -31.5 -36.5 61 5.0 -32.3 260 43 341.0 341.1 295.1 343.1 0.56
31 293 9887 -32.9 -38.9 55 6.0 -33.7 260 44 341.3 341.4 295.0 343.1 0.45
32 283 10131 -34.3 -47.3 26 13.0 -35.5 260 45 342.7 342.7 295.1 343.5 0.19
33 265 10589 -37.7 -46.7 38 9.0 -38.5 256 34 344.2 344.3 295.6 345.1 0.22
34 260 10720 -37.9 -54.9 15 17.0 -39.0 252 32 345.8 345.8 295.8 346.2 0.09
35 256 10827 -38.7 -53.7 19 15.0 -39.7 245 35 346.2 346.2 295.8 346.6 0.10
36 250 10990 -40.3 -53.3 24 13.0 -41.1 235 41 346.2 346.2 295.8 346.6 0.11
37 232 11493 -44.9 -54.9 32 10.0 -45.4 238 42 346.6 346.7 296.0 347.0 0.10
38 224 11727 -45.7 -64.7 10 19.0 -46.3 241 42 348.9 348.9 296.4 349.0 0.03
39 200 12470 -52.1 -65.1 20 13.0 -52.4 250 45 350.3 350.3 296.7 350.4 0.03
40 195 12633 -53.7 -65.7 22 12.0 -53.9 249 46 350.3 350.3 296.7 350.4 0.03
41 184 13005 -56.1 -78.1 5 22.0 -56.3 246 50 352.2 352.2 297.1 352.2 0.00
42 154 14111 -66.3 -75.3 27 9.0 -66.4 256 45 353.2 353.2 297.3 353.2 0.01
43 150 14270 -67.1 -77.1 23 10.0 -67.2 255 45 354.5 354.5 297.6 354.5 0.01
44 122 15490 -75.9 -79.9 53 4.0 -75.9 254 40 360.0 360.0 298.7 360.0 0.01
45 102 16509 -81.7 -85.9 49 4.2 -81.7 240 35 367.8 367.8 300.2 367.8 0.00
46 100 16620 -81.7 -86.7 42 5.0 -81.7 245 33 369.9 369.9 300.5 369.9 0.00
47 91 17152 -79.1 -90.1 15 11.0 -79.1 251 24 385.1 385.1 303.1 385.2 0.00
48 88 17345 -73.7 -90.7 6 17.0 -73.7 273 18 399.7 399.7 305.2 399.7 0.00
49 79 17970 -77.3 -91.3 9 14.0 -77.3 319 15 404.8 404.8 305.8 404.8 0.00
50 77 18119 -72.5 -90.5 5 18.0 -72.6 330 14 417.7 417.7 307.4 417.7 0.00
51 70 18680 -71.7 -91.7 4 20.0 -71.8 10 11 431.0 431.0 308.9 431.0 0.00
52 68 18851 -71.9 -92.9 3 21.0 -72.0 2 11 434.1 434.1 309.3 434.2 0.00
53 66 19028 -68.1 -92.1 2 24.0 -68.2 21 11 446.1 446.1 310.5 446.1 0.00
54 61 19504 -65.3 -91.3 2 26.0 -65.5 94 11 462.5 462.5 312.0 462.5 0.00
55 53 20357 -66.5 -91.5 2 25.0 -66.7 127 15 478.7 478.7 313.4 478.7 0.00
56 50 20710 -66.1 -91.1 2 25.0 -66.4 90 26 487.7 487.7 314.1 487.7 0.00
57 44 21494 -62.1 -91.1 1 29.0 -62.6 76 23 515.7 515.7 316.0 515.7 0.00
58 39 22237 -63.9 -91.9 1 28.0 -64.4 81 29 529.2 529.2 316.9 529.2 0.00
59 33 23284 -55.1 -90.1 1 35.0 -56.6 74 40 578.4 578.4 319.6 578.5 0.00
60 30 23890 -57.1 -90.1 1 33.0 -58.4 75 46 589.0 589.0 320.1 589.0 0.00
61 26 24800 -53.5 -89.5 0 36.0 -55.6 75 45 623.8 623.8 321.6 623.8 0.00
62 20 26490 -51.5 -88.5 0 37.0 -54.6 100 59 678.5 678.5 323.7 678.6 0.01
63 17 27544 -52.1 -89.1 0 37.0 -55.4 94 60 708.9 708.9 324.7 709.0 0.01
64 12 29799 -52.1 -89.1 0 37.0 -56.3 85 63 783.1 783.2 326.8 783.2 0.01
TRP 102 16509 -81.7 -85.9 49 4.2 -81.7 240 35 367.8 367.8 300.2 367.8 0.00
WND 12 29799 -52.1 -89.1 0 37.0 -56.3 85 63 783.1 783.2 326.8 783.2 0.01
Sounding variables and indices
1000-500 mb thick: 5789.00 m
Freezing level: 565.16 mb = 4946.52 m = 16228.53 ft
Wetbulb zero: 607.17 mb = 4348.87 m = 14267.77 ft
Precipitable water: 2.23 inches
Sfc-500 mean rel hum: 73.55 %
Est. max temperature: 32.28 C = 90.11 F
Sfc-Lift cond lev (LCL): 927.30 mb = 777.11 m = 2549.54 ft T: 23.13 C
700-500 lapse rate: 5.84 C/km
ThetaE index: 12.83 C Layer 700.0- 609.0 mb
Conv cond level (CCL): 890.93 mb = 1125.19 m = 3691.53 ft
Mean mixing ratio: 17.10 g/kg
Conv temperature: 31.16 C = 88.09 F
Cap Strength: 1.29 C
Lifted Index: -3.09 C Risk: Severe thunderstorms possible
Lifted Index @300 mb: -4.27 C
Lifted Index @700 mb: -0.55 C
Showalter Index: -1.10 C Risk: Thunderstorms probable
Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms
Vertical Totals Index: 23.50 C
Cross Totals Index: 21.60 C
K Index: 33.80 Risk: 60-80 % chance of thunderstorms
Sweat Index: 219.60 Risk: None
Energy Index: -1.66 Risk: Scattered severe thunderstorms
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 1111.43 J/kg
Max Up Vert Vel: 47.15 m/s
Conv Inhibition (B-): 11.32 J/kg
Cap Strength: 1.29 C
Lift Cond Lev (LCL): 912.92 mb = 913.29 m = 2996.33 ft
Lev Free Conv (LFC): 877.92 mb = 1253.12 m = 4111.24 ft
Equ Level (EL): 177.92 mb = 13213.80 m = 43351.83 ft
B at Equ Level: 1105.41 J/kg
Max Parcel Lev (MPL): 87.92 mb = 17350.88 m = 56924.76 ft
Wind level data
Storm motion: 334 at 5 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 1000 111 295 8 7.3 -3.4 | 259 5 5.1 1.0
1 925 799 75 3 -2.9 -0.8 | 125 6 -5.1 3.6
2 850 1532 360 5 -0.0 -5.0 | 74 2 -2.2 -0.6
3 700 3178 5 3 -0.3 -3.0 | 120 3 -2.4 1.4
4 500 5900 270 14 14.0 -0.0 | 250 13 11.8 4.4
5 400 7620 235 11 9.0 6.3 | 213 13 6.8 10.7
6 1090 305 300 4 3.5 -2.0 | 209 3 1.3 2.4
7 1045 610 45 5 -3.5 -3.5 | 98 6 -5.7 0.8
8 1002 914 30 2 -1.0 -1.7 | 130 4 -3.2 2.6
9 922 1524 360 5 -0.0 -5.0 | 74 2 -2.2 -0.6
10 848 2134 10 4 -0.7 -3.9 | 99 3 -2.9 0.4
11 748 3048 5 3 -0.3 -3.0 | 120 3 -2.4 1.4
12 633 4267 295 8 7.3 -3.4 | 259 5 5.1 1.0
13 473 6401 280 11 10.8 -1.9 | 254 9 8.7 2.5
14 435 7010 255 18 17.4 4.7 | 239 18 15.2 9.0
15 417 7315 275 13 13.0 -1.1 | 253 11 10.8 3.2
16 400 7620 235 11 9.0 6.3 | 213 13 6.8 10.7
17 353 8534 275 19 18.9 -1.7 | 261 17 16.8 2.7
18 311 9449 255 44 42.5 11.4 | 249 43 40.3 15.8
19 300 9720 260 43 42.3 7.5 | 254 42 40.2 11.8
20 274 10363 260 46 45.3 8.0 | 254 45 43.1 12.4
21 262 10668 255 30 29.0 7.8 | 246 29 26.8 12.1
22 250 10990 235 41 33.6 23.5 | 228 42 31.4 27.9
23 239 11278 235 41 33.6 23.5 | 228 42 31.4 27.9
24 200 12470 250 45 42.3 15.4 | 244 45 40.1 19.8
25 181 13106 245 51 46.2 21.6 | 240 51 44.1 25.9
26 172 13411 260 47 46.3 8.2 | 254 46 44.1 12.5
27 150 14270 255 45 43.5 11.6 | 249 44 41.3 16.0
28 149 14326 260 44 43.3 7.6 | 254 43 41.2 12.0
29 134 14935 245 44 39.9 18.6 | 239 44 37.7 23.0
30 114 15850 260 38 37.4 6.6 | 253 37 35.3 11.0
31 103 16459 235 40 32.8 22.9 | 228 41 30.6 27.3
32 102 16509 240 35 30.3 17.5 | 232 36 28.1 21.9
33 100 16620 245 33 29.9 13.9 | 237 33 27.7 18.3
34 98 16764 245 33 29.9 13.9 | 237 33 27.7 18.3
35 93 17069 240 27 23.4 13.5 | 230 28 21.2 17.9
36 88 17374 275 18 17.9 -1.6 | 260 16 15.8 2.8
37 70 18680 10 11 -1.9 -10.8 | 32 8 -4.1 -6.5
38 68 18898 360 11 -0.0 -11.0 | 18 7 -2.2 -6.6
39 58 19812 140 11 -7.1 8.4 | 144 16 -9.2 12.8
40 55 20117 115 13 -11.8 5.5 | 125 17 -13.9 9.9
41 52 20422 130 15 -11.5 9.6 | 136 20 -13.7 14.0
42 50 20710 90 26 -26.0 0.0 | 99 29 -28.2 4.4
43 50 20726 100 26 -25.6 4.5 | 108 29 -27.8 8.9
44 45 21336 75 22 -21.3 -5.7 | 87 23 -23.4 -1.3
45 35 22860 85 34 -33.9 -3.0 | 92 36 -36.0 1.4
46 32 23470 70 42 -39.5 -14.4 | 76 43 -41.6 -10.0
47 31 23774 85 49 -48.8 -4.3 | 90 51 -51.0 0.1
48 30 23890 75 46 -44.4 -11.9 | 81 47 -46.6 -7.5
49 28 24384 75 46 -44.4 -11.9 | 81 47 -46.6 -7.5
50 23 25603 75 42 -40.6 -10.9 | 81 43 -42.7 -6.5
51 20 26490 100 59 -58.1 10.2 | 104 62 -60.3 14.6
52 19 26822 100 59 -58.1 10.2 | 104 62 -60.3 14.6
53 14 28651 85 62 -61.8 -5.4 | 89 64 -63.9 -1.0
54 12 29799 85 63 -62.8 -5.5 | 89 65 -64.9 -1.1
55 11 30175 85 63 -62.8 -5.5 | 89 65 -64.9 -1.1
Wind Parameters
Mean winds (0-6000m): 303.6 at 6.5 knts
Storm direction: 333.6 at 4.9 knts
Storm rel Dir Shear (0-3000m): 71.1 deg
Energy-Hel index: -69.46
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
-------------------------------------------------------------------------------
500 325 7 302 2| | |
1000 333 5 324 0| | |
1500 354 5 79 2| | |
2000 356 5 80 2| | |
2500 358 5 84 2| | |
3000 359 4 89 2| | |
4000 355 4 89 2| | |
5000 335 5 357 0| | |
6000 304 7 257 3| | |
Wrote GIF file: /home/apache/climate/data/raob//NFFN/skewt/NFFN.skewt.20200327.23.gif