SPO_ozone_coincident_OMI.csv is from:
Vol 13-17: C:\Version2\Spole\Vol17\Validation\Data_products\Ozone_Vol13-17.xls
Vol 18: C:\Version2\Spole\Vol18\Correction_parameters\Total_ozone\OMI.xls
Vol 19: C:\Version2\Spole\Vol19\Validation\Ozone-calculation\ozone_SPO_Vol19.xls
Vol 20: C:\Version2\Spole\Vol20\Correction_parameters\Total_Ozone\ozone_SPO_Vol20_coincident_OMI.xls
Vol 21-23: C:\Version2\Spole\Vol21\Correction_parameters\Total_Ozone\ozone_SPO_Vol21-23_coincident_OMI.xls
Vol 24: C:\Version2\Spole\Vol24\Correction_parameters\Total_Ozone\ozone_SPO_Vol21-24_coincident_OMI.xls
Vol 25: C:\Version2\Spole\Vol25\Correction_parameters\Total_Ozone\ozone_SPO_Vol21-25_coincident_OMI.xls
Vol 26: C:\Version2\Spole\Vol26\Correction_parameters\Total_Ozone\ozone_SPO_Vol21-26_coincident_OMI.xls

SPO_ozone_coincident_Dobson.csv from CC030200.018 onward is from: 
Vol 13 - 16: \Version2\Spole\Vol16\Validation\Data_products\Ozone_Vol13-16.xls
Vol 19 up to 12/31/09: C:\Version2\Spole\Vol19\Validation\Ozone-calculation\Dobson\Dobson.xls
Vol 19 from 1/1/10 through Volume 24: \Version2\Spole\Vol24\Correction_parameters\Total_Ozone
Vol25: C:\Version2\Spole\Vol25\Correction_parameters\Total_Ozone\ozone_SPO_Vol21-25_coincident_OMI.xls
Vol26: C:\Version2\Spole\Vol26\Correction_parameters\Total_Ozone\ozone_SPO_Vol21-26_coincident_OMI.xls

Daily doses for Volume 15 - 26 are from:
C:\model\Tools\DailyDose_Version2\SPO_Ver2\results