v0.12.0.md

@@ -34,6 +34,16 @@ See sign off from Patricia here: https://git.ligo.org/lscsoft/pesummary/-/merge_
 
 * https://git.ligo.org/lscsoft/pesummary/-/merge_requests/521
 
+## Review tasks
+
+To confirm that the `viewing_angle` conversion is correct, we calculate the `viewing_angle` for the public `GW190814.h5` file and compare the results to the published data in [this paper](https://iopscience.iop.org/article/10.3847/2041-8213/ab960f/pdf). We run the following command line:
+
+```bash
+summarypages --webdir /home/charlie.hoy/public_html/projects/pesummary_review/v0.12.0/viewing_angle --samples GW190814.h5 --compare_results C01:SEOBNRv4PHM C01:IMRPhenomPv3HM PublicationSamples --regenerate viewing_angle --gw --multi_process 6 --no_ligo_skymap
+```
+
+
+
 ## Reviewer comments
 
 # `summaryextract`