NOTE:

- ac_*.cdf (ACE)
- po_*.cdf (Polar)
- tha*.cdf (THEMIS)
- twins*.cdf (TWINS)
- im*.cdf (IMAGE)
- de*.cdf (DE)
- ge*.cdf (Geotail)
- a1*.cdf (LANL 2001)
- c1* or cl*.cdf (Cluster)
- mms*.cdf (MMS)
- test_alltypes.cdf (Non-ISTP compliant file with all data types & UTF-8 
                     attribute entries)

Test files added long time ago (?)         CDF Version             File Size
-----------------------------------------  ------------------      -----------
a1_k0_mpa_20050804_v02.cdf                 2.4.7  (39r/0z)             214,528
bigcdf_compressed.cdf                      3.1.1  (0r/1z)            2,479,092
cl_jp_pgp_20031001_v52.cdf                 2.6.7  (0r/37z)            1700,676
cl_sp_edi_00000000_v01.cdf                 2.7.2  (0r/7z)               18,469
cluster-2_cp3drl_2002052000000_v1.cdf      2.7.1  (0r/40z)         134,290,184
ge_k0_cpi_19921231_v02.cdf                 2.4.6  (25r/0z)             148,480
im_k1_rpi_20051217_v01.cdf                 2.7.0  (0r/14z)           6,011,072
tha_l2_fgm_20070729_v01.cdf                3.2.0  (0r/37z)          29,350,632
ulysses.cdf                                2.5.22 (15r/0z)           8,420,394


(recommended by Tami Kovalick)             CDF Version             File Size
-----------------------------------------  ------------------      -----------
ac_h2_sis_20101105_v06.cdf                 2.5.22 (0r/61z)              97,388
ac_or_ssc_20040809_v01.cdf                 2.5.22 (0r/61z)              565,160
c1_waveform_wbd_200202080940_v01.cdf       3.3.0  (0r/13z/EPOCH16) 252,911,680
 (all 13 variables are compressed, 16465827 records - contains 10 mins of data)
c1_waveform_wbd_200202080940_v01_subset.cdf 3.3.0  (0r/13z/EPOCH16) 252,911,680
de_uv_sai_19910218_v01.cdf                 2.6.7  (0r/39z)           1,615,185
i1_av_ott_1983351130734_v01.cdf            2.6.6  (0r/47z)             241,664
im_k0_euv_20011231_v01.cdf                 2.6.1  (0r/12z)           6,142,490
im_k0_rpi_20051218_v01.cdf                 2.7.0  (0r/25z)          25,408,514
po_h4_pwi_19970901_v01.cdf                 2.6.2  (5r/12z)          13,793,699
po_h9_pwi_1997010103_v01.cdf               2.6.2  (16r/0z)         319,220,658
po_k0_uvi_20051230_v02.cdf                 2.5.22 (31r/0z)           1,553,408
tha_l2_fgm_20101202_v01.cdf                3.2.1  (0r/41z/EPOCH16)  33,361,041
timed_L1Cdisk_guvi_20060601005849_v01.cdf  2.7.2  (0r/67z)          25,044,513
twins1_l1_imager_2010102701_v01.cdf        2.7.2  (0r/79z)          41,944,194
tha_l2_scm_20160831_v01.cdf                3.6.1  (0r/29z)           9,510,576
mms1_fpi_fast_sitl_20150801132440_v0.0.0.cdf
                                           3.4.1  (0r/100z)         11,042,079
mms1_edp_fast_l2_scpot_20201029000000_v2.7.3.cdf
                                           3.7.1  (0r/8z)           39,153,306


test_alltypes.cdf                          3.8.1  (0r/21z)             117,066