MODAPS PCR 17-016

PCR Number 17-016
Date 2017-07-12
Initiator Jeff Schmaltz
Abstract PGE100 v6.0.9 - fix CentOS7 bugs with partial fire boxes and missing vectors.

PGE120 v6.0.29 - updated projection code to coincide with SIPS versions

PGE121 v6.0.16 - modified output ESDT to have an _t.

PGE125 v6.0.28 - fix for partial polar tiles; fix for compiler warnings.

PGE126 v6.0.18 - fix typo from copy+paste. A variable had the wrong name.

PGE129 v6.0.1 - updated input ESDTs to have a _t to differentiate from final delivery.

Problem Statement This updates PGE100, 121, 125, and 129 for 120 MODIS Collection 6. This fixes the partial fire bounding boxes (PGE100), the partial polar tiles (PGE121 and 125), and re-packages all the single tile tar.gz files into a single daily tar.gz file (PGE129).
Description of Change Update MODIS Collection 6 Reprocessing with PGE100 V6.0.9, PGE121 6.0.16, PGE125 6.0.28, and PGE129 6.0.1.
Products Affected MODIS C6 imagery products
Software Affected PGE100 v6.0.9, PGE120 v6.0.29, PGE121 v6.0.16, PGE125 v6.0.28, PGE126 v6.0.18, PGE129 v6.0.1
Processing String to Receive the Change Terra and Aqua Forward Processing and Terra and Aqua Reprocessing
Downstream Product Effects None.
Data Granules to be Used for Science Testing These have been tested in a 1-day L2 reprocessing test
Justification
Effective Date for Implementation of Change Will start to use the PGEs in GIBS L2 reprocessing for 2008-2000, and 2013 to forward
Status Major algorithm development completed. Jeff Schmaltz approved on 07/12/2017. Gang Ye implemented 07/12/2017.