diff --git a/specs/cat062/ref-1.3.ast b/specs/cat062/ref-1.3.ast
index 13d555f..356afb4 100644
--- a/specs/cat062/ref-1.3.ast
+++ b/specs/cat062/ref-1.3.ast
@@ -240,70 +240,79 @@ compound 8
                    to the maximum encodable TAO (i.e. 58m).
                 4. The TAO is measured along the longitudinal axis of the aircraft from the forward end.
 
-            MUO "Manned / Unmanned Operation"
+            UAS "UAS/RPAS Status"
                 group
-                    EP "Element Populated Bit"
-                        element 1
-                            table
-                                0: Element not populated
-                                1: Element populated
-            DAA "Detect and Avoid Capabilities"
-                group
-                    EP "Element Populated Bit"
-                        element 1
-                            table
-                                0: Element not populated
-                                1: Element populated
-                    VAL "Value"
-                        element 2
-                            table
-                                0: No RWC Capability
-                                1: RWC/RA/OCM Capability
-                                2: RWC/OCM Capability
-                                3: Invalid ASTERIX Value
-            RWC "Remain Well Clear"
-                group
-                    EP "Element Populated Bit"
-                        element 1
-                            table
-                                0: Element not populated
-                                1: Element populated
-                    VAL "Value"
-                        element 1
-                            table
-                                0: RWC Corrective Alert not active
-                                1: RWC Corrective Alert active
-            spare 1
-            SVH "Sense Vertical & Horizontal
-                group
-                    EP "Element Populated Bit"
-                        element 1
-                            table
-                                0: Element not populated
-                                1: Element populated
-                    VAL "Value"
-                        element 2
-                            table
-                                0: Vertical Only
-                                1: Horizontal Only
-                                2: Blended
-                                3: Vertical Only or Horizontal Only per intruder
-            CATC "CAS Type & Capability
+                    MUO "Manned / Unmanned Operation"
+                        group
+                            EP "Element Populated Bit"
+                                element 1
+                                    table
+                                        0: Element not populated
+                                        1: Element populated
+                            VAL "Value"
+                                element 1
+                                    table:
+                                        0: Manned Operation
+                                        1: Unmanned Operation
+                    DAA "Detect and Avoid Capabilities"
+                        group
+                            EP "Element Populated Bit"
+                                element 1
+                                    table
+                                        0: Element not populated
+                                        1: Element populated
+                            VAL "Value"
+                                element 2
+                                    table
+                                        0: No RWC Capability
+                                        1: RWC/RA/OCM Capability
+                                        2: RWC/OCM Capability
+                                        3: Invalid ASTERIX Value
+                    RWC "Remain Well Clear"
+                        group
+                            EP "Element Populated Bit"
+                                element 1
+                                    table
+                                        0: Element not populated
+                                        1: Element populated
+                            VAL "Value"
+                                element 1
+                                    table
+                                        0: RWC Corrective Alert not active
+                                        1: RWC Corrective Alert active
+                    spare 1
+            CASS "Collision Avoidance System Status"
                 group
-                    EP "Element Populated Bit"
-                        element 1
-                            table
-                                0: Element not populated
-                                1: Element populated
-                    VAL "Value"
-                        element 3
-                            table
-                                0: Active CAS (TCAS II) or no CAS
-                                1: Active CAS (not TCAS II)
-                                2: Active CAS (not TCAS II) with OCM transmit capability
-                                3: Active CAS of Junior Status
-                                4: Passive CAS with 1030 TCAS Resolution Message receive capability
-                                5: Passive CAS with only OCM receive capability
-                                6: Reserved for future use
-                                7: Reserved for future use
-            spare 1
+                    SVH "Sense Vertical & Horizontal
+                        group
+                            EP "Element Populated Bit"
+                                element 1
+                                    table
+                                        0: Element not populated
+                                        1: Element populated
+                            VAL "Value"
+                                element 2
+                                    table
+                                        0: Vertical Only
+                                        1: Horizontal Only
+                                        2: Blended
+                                        3: Vertical Only or Horizontal Only per intruder
+                    CATC "CAS Type & Capability
+                        group
+                            EP "Element Populated Bit"
+                                element 1
+                                    table
+                                        0: Element not populated
+                                        1: Element populated
+                            VAL "Value"
+                                element 3
+                                    table
+                                        0: Active CAS (TCAS II) or no CAS
+                                        1: Active CAS (not TCAS II)
+                                        2: Active CAS (not TCAS II) with OCM transmit capability
+                                        3: Active CAS of Junior Status
+                                        4: Passive CAS with 1030 TCAS Resolution Message receive capability
+                                        5: Passive CAS with only OCM receive capability
+                                        6: Reserved for future use
+                                        7: Reserved for future use
+                    spare 1